Nanozyme Database

Materials

Enzyme-like Activity

Peroxidase

	ref	material	size	size err	size unit	size type	size_comment	BET	b _nanozyme	b 10ⁿ	b unit	specific act	sa 10ⁿ	sa unit	comment
7342	11	Fe–N-rGO			nm	TEM
7349	23	Co3O4@Co-Fe oxide double-shelled nanocages (DSNCs)	1250		nm	SEM		12.16
7352	27	Cu-N-C SAzymes	1.1		nm	AFM	The thickness of Cu-N-C SAzyme is about 1.1nm.
7354	31	FeS2 NPs	200		nm	TEM
7355	32	Au2Pt	42	3	nm	TEM
7360	40	MoS2/g-C3N4 HNs				TEM and HRTEM	the fringes are widely separated with the spacing of 0.323 nm are in agreement with the (002) plane of the g-C3N4 and the lattice spacing of 0.628 nm
7365	48	Fe-NC nanozymes	∼1.8		nm	AFM	AFM measurement demonstrates that the thickness of ultrathin nanosheets is ∼1.8 nm					25		U/mg
7368	54	Fe3C/N–C	4–5		nm	TEM
7371	61	Fe3O4-TiO2/rGO (FTG)	9	0.2	nm	TEM	Fe3O4 and TiO2
7373	64	NCNTs@MoS2	40		nm	TEM	nanotubes are uniform with a shell thickness of about 40nm	22.605
7376	68	Fe3O4@SiO2-NH2-Au@PdNPs	＜10		nm	XRD	The absorption spectrum of the AuNPs in Figure 1a-ii showed surface plasmon resonance (SPR) at 514 nm, and this is characteristic of small spherical nanoparticles with size less than 10 nm
7378	73	VOxNDs	3.36	0.23	nm	TEM	lateral size
7379	73	VOxNDs	3.16	0.3	nm	TEM	the thicknesses
7384	78	AuNP	38		nm	TEM	average diameter
7386	82	PNCNzyme	100	10	nm	TEM	uniform size of approximately 100 ± 10 nm in diameterwith hollow and porous structure
7387	84	Co-V MMO nanowires						33.63
7394	91	Au@AgPt	300	30	nm	SEM	Fig. 2a shows the SEM image of the as-synthesized Au NPs. The Au NPs exhibit hexoctahedral profiles with edge length of 90± 5 nm and diameter of 300±30 nm
7397	94	Cu2+-catecholamines incorporated nanoflowers
7398	95	Co3O4	210		nm	TEM	The transmission electron microscopy (TEM) images of the as-prepared Co3O4 MNE are shown in Figure 1A, which has a flower-like shape with an average size of ≈210 nm.
7399	96	AuNCs	1.77		nm	TEM	The TEM image showed that the obtained AuNCs-Apt was pseudo spherical particles with the average size of 1.86 nm (Fig. 1B and D), which was a little larger than that of bare AuNCs (1.77 nm) (Fig. 1A and C).
7400	97	Prussian Blue	49		nm	Others	Prussian Blue nanoparticles with Ø =49nm were used
7401	98	Tb-OBBA-Hemin	200-1500		nm	SEM	As shown in Figure 1a, the as-prepared Tb-OBBA-Hemin has spherical particles with a size of 200 nm to 1.5 μm	21.38
7405	106	IMSN-PEG-TI	100		nm	TEM	The typical transmission electron microscopy (TEM) and scanning electron microscopy (SEM) images indicated the as-prepared IMSN exhibited a uniform spherical morphology with an average diameter of about100 nm, and the surface of IMSN became rough (Figure 1b,c).
7406	108	HP-MIL-88B-BA
7407	109	IrOx	~24.05		nm	TEM	The as-prepared nanoparticles show a spherica morphology with diameter of ~24.05±0.29 nm (Figure 1b)
7409	111	F-BS NCs			nm	TEM	BSA-capped Fe3O4@Bi2S3nanocatalysts (F-BSP NCs) dispersed well and stably in the DMEM medium (Figure S6) with an average hydrodynamic size of around 342 nm but with 396 nm in both water and PBS (Figure S7B).
7418	121	CeO2/C nanowires	3-6		μm	SEM	the CeO2 NPs with mean size of about 6.83 nm are dispersed in the CeO2/C nanowire frameworks
7425	128	BNS-CDs	2.2		nm	TEM
7426	129	CoFe-LDH/CeO2					CeO2 NTs were composed of numerous nanoparticles with grain size of 10-30 nm.	35.7 m2/g
7429	137	Zr-MOF	60		nm	SEM	As demonstrated by Fig. 1C, the synthesized Zr-MOF presents a uniform spherical morphology, and the diameter is ∼60 nm.	217.5
7431	139	AuNFs/Fe3O4@ZIF-8-MoS2
7433	141	CDAu
7435	144	Au21Pd79	1-2		μm	TEM
7438	148	AgNP@CD	30		nm	AFM
7440	150	Co3O4@β-CD NPs	10		nm	TEM	The morphology of Co3O4@β-CD NPs showed well dispersed nanoparticles in the size of 10 nm.
7445	156	Au@NH2-MIL-125(Ti)	300		nm	SEM	thickness
7446	156	Au@NH2-MIL-125(Ti)	500		nm	SEM	diameter
7444	156	Au@NH2-MIL-125(Ti)	<5		nm	TEM
7448	157	Bi2S3@DMSN	110.6	18.6	nm	TEM	length
7449	157	Bi2S3@DMSN	65.6	9.2	nm	TEM	width	201.32
7447	157	PEG/Ce-Bi@DMSN	3-4		nm	TEM	The TEM image of the CeO2 nanozymes presented in Figure 1d, shows that the CeO2 nanozymes were 3–4 nm in diameter and were suitable for loading into the large-pore channels of Bi2S3@ DMSN nanoparticles
7452	159	Au@Pt	50		nm	TEM	A typical TEM image (Fig. 3) showed that the Au@Pt nanozymes were relatively uniform in size and similar in structure, and the diameter of the nanoparticles was approximately 50 nm. As a uniform porous structure, Pt NPs formed a branched structure on the surface ofAu. The particle size ofthe Au corewas approximately 30e35 nm, and the average diameter of the Pt NPs was approximately 5e10 nm.
7456	164	PBNPs in TiNM				SEM	the TiNM was composed of parallel nanochannels, and these nanochannels have conical shape with an average diameter of a large base entrance of -200 nm and small tip entrance of -50 nm
7457	165	VONP-LPs	25	1.5	nm	TEM	the particle size distribution of V2O5 NPs in the range of 15–40 nm with average lateral size of 25 � 1.5 nm.
7458	166	CB-CQDs	1.5-3.6		nm	TEM	They exhibit a size range of 1.5–3.6 nm with an average diameter of about 2.4 nm, fitting well to the Gaussian function
7459	167	UsAuNPs/MOFs	150		nm	TEM	The UsAuNPs/MOFs present uniform dispersion with an average size of around 150 nm (Figure S11, Supporting Information).
7460	168	MIL-101(Fe)	500		nm	SEM	SEM images showed that MIL-101(Fe) had the well-defined octahedral morphology with an average diagonal length of approximately 500 nm	2702.9
7463	172	Fe3O4@PDA@BSA-Bi2S3	120, 125, and 123		nm	DLS	The DLS size of Fe3O4@PDA@BSA-Bi2S3 NPs were indicated as 120, 125, and 123 nm, respectively, and showed no detectable fluctuation during the 5 days storage
7465	174	IrRu-GOx@PEG NPs	43		nm	TEM	Therefore, we synthesized IrRu NPs with different ratio of Ir and Ru elements to obtain better enzyme-like catalytic activity. the TEM image showed Ir2Ru1 NPs, Ir4Ru1 NPs, and Ir8Ru1 NPs are uniformly dispersed black particles with an average particle size of ~2 nm (Fig. 1A and B) and ~3 nm (Figs. S1A and B), ~4 nm.As shown in TEM images, the IrRuGOx@PEG NPs obtained by PEG-coated IrRu NPs were spherical and the average particle size was ~43 nm
7466	175	Fe3O4/CoFe-LDH	320-350		nm	TEM	As displayed in Fig. 2a and b, Fe3O4 were well-separated lycheelike spherical structure with mean grain size of about 300 nm. Fig. 2c-e clearly show the core-shell structure where Fe3O4 microspheres were encapsulated in CoFe-LDH nanosheets. Since there were no obvious boundaries between the core and shell, we approximately estimated that the particle sizes of Fe3O4/CoFe-LDH were in the range of 320-350 nm	44.5
7467	176	N-doped MoS2
7468	178	Au 1 Pd 5	1.4		nm	TEM	TEM was performed to investigate the size distribution of monometallic and bimetallic NCs. As shown in Fig. 2a and b, NADH-reduced Pd NCs with 24 h-incubation exhibit the mean size of 1.1 nm, while Au NPs show the average diameter of 8.1 nm. Remarkably, both Au1Pd5 and Au1Pd1 exist as highly dispersed NCs, showing the average size of 1.4 and 1.6 nm respectively (Fig. 2c and d). The mean size increases in the order of Pd < Au1Pd5 < Au1Pd1 < Au, which is consistent with the relative content of Au species. Hence, it is reasonable that NADH facilitates the rapid formation of ultrasmall NCs within a suitable range of [Na2PdCl4]/[HAuCl4]. Further, the atomic ratio in bimetallic NCs was determined by ICP-OES. The molar ratio of [Au]/[Pd] is 1.3 for Au1Pd1 and 0.25 for Au1Pd5, which is close to the corresponding theoretical ratio of two precursors in synthesis process.
7469	179	PMOF（Fe）	300		nm	SEM	The low-magnification SEM images revealed that PMOF(Fe) was of uniform ellipsoidal shape with an average diameter of 300 nm (Figure 1A). TEM images in Figure 1B further show the morphology and size of PMOF(Fe), which was consistent with the result of SEM. After modifying the Pt NPs on the surface of PMOF(Fe), Pt@PMOF(Fe) kept the morphology of PMOF(Fe) (Figure 1C) and with a lot of Pt NPs. The size of Pt NPs is around 2 nm (Figure 1D, inset). These Pt NPs were modified on the surface of PMOF(Fe) uniformly.
7470	181	hemin@CD	2.3		nm	TEM	High-resolution TEM image shows the lattice fringe of 0.21 nm corresponding to the (100) facet (inset of Fig. 1a) [27]. After hemin was modified on CDs, the average size of hemin@CDs is 2.3 nm (Fig. 1b), which suggests there have been no significant change in the average size of CDs after hemin molecule decoration.
7475	186	mGPB	~182		nm	TEM	After loading, the hydrodynamic size of the nanoparticles (162.2 nm) increased to ∼182.0 nm
7476	189	CC-PdNPs	2.4-2.7		nm	TEM	To determine a reliable size distribution, we carried out a statistical analysis by Gaussian fitting of 50 random nanoparticles according to TEM results and found that the diameters of PdNPs are mainly distributed in the 2.4–2.7 nm range with an average size of 2.68 nm
7480	195	CDs@Cu4O3
7481	198	CuS	180		nm	SEM	the morphology of CuS is hexahedrons with the size range of 118–238 nm and with an average size of 180 nm (Fig. S1)
7486	200	GeO2					showed besom-like morphology with uniform size (width of ≈100 nm and length of ≈1 µm). the “head of besom” was composed of long strip with width of ≈10 nm (Figure 1c,d).
7488	202	Pt/EMT					The EMT zeolite synthesized under mild conditions comprises a great number of uniform nanocrystals with slightly different morphology and average particle size of 15–20 nm (Fig. 2A and S2), in agreement with the result calculated by Scherrer Equation. Moreover, some highly-dispersed Pt NPs in size of 5–8 nm are confined within the zeolite (Fig. 2D)	457
7489	203	Au nanoparticles (NPs) modified by cyclodextrin (Au@CD)	20		nm		As shown in Figure 2A, the Au@CD NPs showed good dispersity with a diameter around 20 nm.
7493	209	BSA-RuO2NPs	7		nm	TEM	As can be seen in Figure 1C, size distribution analysis of 100 random BSA-RuO2NPs by Gaussian fitting, the particle size has been calculated to be ∼7 nm.					710		U/g
7497	215	hydrogel	50-70		nm		As shown in Fig. 1(a), the hydrogel appeared to be a network nanofiber with diameters of 50–70 nm.	2.318
7499	217	IrO2	1.7	0.3	nm	DLS	The average size of IrO2 nanoparticles was 1.7 ± 0.3 nm by counting more than 200 nanoparticles. The monodisperse IrO2 nanoparticles on GO indicated that GO had effectively inhibited the aggregation of IrO2 nanoparticles. There were no unsupported IrO2 nanoparticles observed, which indicated that the GO was an excellent support.
7500	221	VB2-IONzymes	<200		nm	SEM	The naked IONzymes showed a spherical shape with a diameter of about 200 nm. VB2-IONzymes became smaller and developed a rough surfaceupon modification with a high amount of VB2.
7503	223	laccase@MMOFs	<100		nm	SEM	The laccase@MMOFs found spherical in nature with an average particle size below 100 nm	343.27
7506	227	Fe SSN						578
7509	231	HKUST-1	85		nm	TEM	And the obtained HKUST-1 with blue color shows a regular sphere morphology with the average particle size of ∼85 nm in TEM imaging (Figure 1a) and a larger value of 140 nm in the DLS dispersed in water (Figure 1b).
7510	232	AuPtRu	200		nm	TEM	Transmission electron microscopy (TEM) imaging was performed to confirm the successful synthesis of AuPd, AuPt, and AuPtRu. As shown in Fig. 1a–c, AuPd, AuPt, and AuPtRu with the average sizes of 5, 4, and 200 nm were obtained, respectively.
7511	234	CdCo2O4						72							The pore size analysis for adsorption data, based on the Barrett-Joyner-Halenda (BJH) theories, clearly indicates that the fabricated nanosheets possess pores with an average diameter of 20 nm
7512	235	GOx&PVI-Hemin@ZIF-8	270		nm	TEM	The TEM image in Figure 1d displays a typical GOx&PVI-hemin@ZIF-8 particle with a diameter of ca. 270 nm.								Compared to pure ZIF-8, the GOx&PVI-hemin@ ZIF-8 composite shows an obvious decrement of the Brunauer−Emmett−Teller surface areas, attributed to the encapsulation of nonporous GOx&PVI-hemin.
7520	264	CeO2 microspheres	5.2		μm
7522	266	FeBNC										15	0	U/mg
7523	266	FeNC										4.09	0	U/mg
7524	266	FeNC										4	0	U/mg
7521	266	FeBNC										15.41	0	U/mg
7528	269	CMS NPs	28		nm	TEM	average size
7527	269	CMS NPs	12		nm	AFM	thickness
7529	271	Co3O4 nanoflowers	360	20	nm	TEM
7532	277	HIONCs	327	80	nm	DLS
7534	282	PVP-CuNCs	2.72		nm	TEM					μmol/min			U/mg
7533	282	Fe-SAs/NC		90	nm	TEM	average size				μmol/min			U/mg
7536	289	WS2	50-300		nm	TEM	As shown in Fig. 1a, the WS2 nanosheets exhibit wrinkled sheets due to partial overlap and folding, and the diameter range of layer is determined as 50-300 nm.
7539	292	RuTeNRs				TEM	According to transmission electron microscopy (TEM) images, hollow nanorods with lengths of 130 ± 13 nm and widths of 14 ± 2 nm (n = 30) were synthesized with a relatively monodisperse distribution (Figure 2a; left)
7541	296	CeM				XRD	The crystallite size of CeM was found ~3.1 nm. The length of cotiledones shaped CeM was observed ~ 10 μm, average diameter was ~ 2.5 μm and the average thickness of particles was 350 nm.
7546	301	His-GQD/hemin	13-80		nm	Others	His-GQDs, synthesized according to our previously reported procedure [22], have an average lateral size of ~ 3 nm and a height of ~ 2 nm (Fig. 1(a) and Fig. S1 in the Electronic Supplementary Material (ESM))
7547	302	MoS2-MIL-101(Fe)				SEM	MoS2 exhibits a flower-like appearance with a uniform diameter of approximately 150 nm, and MIL-101(Fe) exhibits an octahedral struc	340 m2 ·g−1
7556	313	Fe-Loaded MOF-545(Fe)	3.7		nm	SEM	The SEM results showed that the crystal (Fe-loaded MOF-545(Fe)) exhibited a rod-like morphology in size (3.7 nm) with hexagonal edge, which was the same as the published results	2368
7558	316	Fe-MIL-88B	270		nm	TEM	MIL-88 with an average diameter of 270 nm was synthesized by the hydrothermal method	13.40 m2 ·g−1.
7559	317	2D MnO2 nanoflakes	300*5		nm	TEM	The lateral dimension and thickness of 2D MnO2 nanoflakes were calculated to be 300 nm and 5 nm, respec
7561	320	Ag-BNNs	7		nm	SEM
7562	320	Au-BNNs	4		nm	SEM	The size of AuNPs and AgNPs dispersed on BNNs was approximately 4 nm and 7 nm.
7564	322	PDI-CeCoO3	35		nm	TEM	As can be seen from Fig. 2A, the size of irregular nanoparticles is from around 11 to 62 nm with average diameter of 35 nm
7565	324	Cu NCs	2.5		nm	TEM	The as-prepared Cu NCs were approximately 2.5 nm in diameter
7567	326	SiO2@MPGs	10		nm	TEM
7568	327	Co4S3/Co3O4 nanotubes	~166.7		nm	TEM	Diameter
7569	328	Pc(OH)8/CoSn(OH)6	150-210		nm	TEM
7572	331	Fe-MOFs	185		nm	TEM	length
7571	331	Fe-MOFs	100		nm	TEM	Diameter
7573	334	Au/MOFs(Fe, Mn)/CNTs						145.22
7574	336	AuNPs	~13-20		nm	Others
7576	337	N-QG	6		nm	TEM	thickness
7575	337	N-QG	80		nm	SEM	size
7594	356	MoS2/rGO VHS	100		nm	SEM	MoS2 nanosheets with an average diameter of 100 nm are vertically decorated on rGO sheets.the thickness of the nanosheet is about 10 nm
7595	357	PtNFs	51.1	3.1	nm	TEM	the nanoparticles display a uniform hydrangea-like shape with a size of about 51.1 ± 3.1 nm.
7596	358	50Co/CuS-MMT	100		nm		It can be found that the porous hollow spheres of 50Co/CuS-MMT with ca. 100 nm are composed of even smaller nanoparticles with the size of ca. 2 nm.
7601	362	Aptamer-gold nanozyme	21		nm	DLS	the average diameter of AuNPs to be ~10 nm .The absorption maxima of AuNPs after conjugation shifted from 521 nm to 530 nm (Fig. 2A) and particle size increases from 10 nm to 21 nm was observed (Fig. 2B and C).
7603	363	SNC	16-20		nm	TEM	Typical TEM images of the as-prepared SNC nanozymes are shown in Figure 1b, c, where spherical pores with a mean diameter of 16–20 nm formed by the silica nanosphere filler are clearly shown.	524.1				18		U/mg
7602	363	SNC	16-20		nm	TEM	Typical TEM images of the as-prepared SNC nanozymes are shown in Figure 1b, c, where spherical pores with a mean diameter of 16–20 nm formed by the silica nanosphere filler are clearly shown.	524.1				17.5		U/mg
7604	364	Fe, N-CDs	4–6		nm	TEM
7605	366	Pd−Ir core-shell nanoparticles	3.3–13.0		nm	TEM	Pd−Ir nanoparticles with four different sizes (3.3, 5.9, 9.8 and 13.0 nm), but identical shapes and surface structures, were designed and synthesized.								atalytic activity of individual Pd−Ir NPs increases as particle size increases. Area-specific catalytic activity is similar for Pd−Ir NPs of 3.3–9.8 nm, but is slightly decreased when particle size reached to 13.0 nm.
7606	367	Porous regular hexagonal-shaped FeS2 nanosheets (NSs)	1		μm	SEM	SEM and TEM images of the FeS2 NSs (Fig. s2A and B) revealed that regular hexagonal-shaped nanosheets (2D) were synthesized with a side length of about 1 μm.
7607	370	Cu3V2O7(OH)2·2H2O	50 to 120		nm	SEM	While the width of these ribbons ranged from 50 to 120 nm, they were tens of micrometers in length.
7609	372	Cu2（OH）3NO3 nanosheets	1		μm	SEM	The structure and morphology of the as-prepared Rouaite were characterized by SEM and TEM (Fig. 2). The acquired SEM image shows the sheet-like structure of the average diameter of 1 μm (Fig. 2a).	104.3 m2/g
7612	376	ND nanozymes	112.31	24.07	nm	TEM	Transmission electron microscopic (TEM) images of as-prepared ND nanozymes clearly revealed a uniform spherical morphology with an average diameter of 112.31 ± 24.07 nm (Figures 1B, 1C, and 1E).
7614	378	Ce2(MoO4)3/rGO	~500		nm	HR-TEM	Fig. 5d shows the HR-TEM images of rGO/CM (48 h) nanocomposites where large size (∼500 nm) polyhedrons are attached with rGO sheet.
7615	381	PdCu TPs/PG	25		nm	TEM	As shown in Fig. 2A, the PdCu TPs are tripod-shaped with an arm length of approximately 25 nm.
7617	383	AuNPs@Ag	24.4		nm	DLS	The hydrodynamic size of AuNPs were found 13.66 ± 3.66 nm with polydispersity index of 0.273 which increased to 24.4 nm after the Ag deposition, measured by DLS
7620	385	Au@Pt nanoparticles	20-2000		nm	TEM	The size of the synthesized GNPs according to TEM was 20.0 ± 2.6 nm (n = 100, Fig. 2a).					4		U/mg
7621	385	Au@Pt nanoparticles	20	2.6	nm	TEM	The size of the synthesized GNPs according to TEM was 20.0 ± 2.6 nm (n = 100, Fig. 2a).					4		U/mg
7622	385	Au@Pt nanoparticles	20	2.6	nm	TEM	The size of the synthesized GNPs according to TEM was 20.0 ± 2.6 nm (n = 100, Fig. 2a).					4.4		U/mg	These changes led to a 70-fold increase in peroxidase-mimicking activity in the solution (specific activity 0.06–4.4 U mg−1) and a 30-fold decrease in LOD using the catalytic activity of Au@Pt.
7623	385	Au@Pt nanoparticles	20-2000		nm	TEM	The size of the synthesized GNPs according to TEM was 20.0 ± 2.6 nm (n = 100, Fig. 2a).					4.4		U/mg	These changes led to a 70-fold increase in peroxidase-mimicking activity in the solution (specific activity 0.06–4.4 U mg−1) and a 30-fold decrease in LOD using the catalytic activity of Au@Pt.
7625	387	Ag@Ag2WO4 NRs			nm	SEM	The Ag@Ag2WO4 revealed rod-shaped particles with cubic and hexagonal silver nanoparticle distribution
7633	394	Fe3O4@Cu/C			nm	TEM	However, calcination at a higher temperature and a long time caused serious collapse of the structure, leading to the disappearance of original morphology. It can be found that Fe3O4@CuO composites fail to inherit the original octahedral structure and present nearly spherical (Fig. 3a, c). From TEM image (Fig. 3e, f), the constructions of Fe3O4@HKUST-1 composites are shrunk in certain degree and the sizes are reduced, whether the composites were calcined in N2 or air atmosphere.	112.1
7632	394	Fe3O4@CuO			nm	TEM	However, calcination at a higher temperature and a long time caused serious collapse of the structure, leading to the disappearance of original morphology. It can be found that Fe3O4@CuO composites fail to inherit the original octahedral structure and present nearly spherical (Fig. 3a, c). From TEM image (Fig. 3e, f), the constructions of Fe3O4@HKUST-1 composites are shrunk in certain degree and the sizes are reduced, whether the composites were calcined in N2 or air atmosphere.	45.8
7636	398	FePPOPBFPB	150		nm	SEM	The SEM image (Figure 1C) shows that FePPOPBFPB contains relatively uniform globular particles with an average size of 150 nm.	308
7649	415	BSA-PtAu@CNS	100-200		nm	TEM		921.336
7650	417	Fe3O4@MoS2-Ag	428.9		nm	Others	The Fe3O4@MoS2-Ag composites were observed with MoS2 covering Fe3O4 (diameter of ~428.9 nm) by SEM and TEM images	17.446							The BET surface area was calculated to be 7.746, 13.464, 16.607 and 17.446 m2/g for MoS2, Fe3O4, Fe3O4@MoS2 and Fe3O4@MoS2-1%Ag, respectively, showing the superiority of MoS2 sheets vertically growing on Fe3O4.
7651	419	Hollow MnFeO oxide						241.291
7652	420	ZnCo2O4
7653	421	Por-NiCo2S4	570		nm	SEM	As seen from SEM images (Fig. 3a-3c), the morphologies of both NiCo2S4 and Por-NiCo2S4 are yolk-shell nanospheres with a uniform size of ca. 570 nm	18.3031
7654	422	BSA-PtNP@MnCo2O4						71.922
7692	457	CuS-BSA-Cu3(PO4)2	10	0.21	nm	DLS	TEM investigation of both CuS-BSA-Cu3(PO4)2 (Fig. 2) and CuS-BSA (Fig. S8) nanoparticles revealed that the nanomaterials consist of nanoparticles with an average diameter of 10 ± 0.21 nm and 9.68 ± 0.602 nm, respectively (the size was determined from 100 NPs using Image J software).
7691	457	CuS-BSA-Cu3(PO4)2	121.8	34.5	nm	DLS	the average diameters of CuS-BSA and CuS-BSA-Cu3(PO4)2 are 134.5 ± 29.4 nm and 121.8 ± 34.5 nm
7693	459	Ag-MA	2.5		μm	TEM	One can note from Fig. 1A that the original products of Ag-MA nanocomposites could exhibit uniform rod-like profile with the side width of about 2.5 μm, with the mesoporous structure as revealed in the amplified view (insert), which could also be witnessed clearly from the TEM images (Fig. 1C).
7695	461	PdCuAu NPs	13		nm	TEM	Their particles are distributed between 10 and 25 nm, with an average particle size of 13 nm (see Figures 2a,b).
7697	463	ZV-Mn NPs	<50		nm	TEM	High resolution transmission electron microscopy (HR-TEM) images indicated that the particle size of ZV-Mn NPs was less than 50 nm	6.0568
7698	464	FePorMOFs	150		nm	SEM	The SEM image showed the as prepared FePorMOFs were uniform in a rod-like structure with a 600 nm length and 150 nm width (Figure 3B).
7700	466	4-AHA@AuNPs nanoparticles	5.9	1.7	nm	TEM	The produced nanoparticles were quasi-spherical in shape with average particle size of about 5.9 ± 1.7 nm [Fig. 2b].
7701	468	Ag2-xCuxS NPs	3,1		nm	TEM	The average size of the Ag1.8Cu0.2S NPs calculated from corresponding TEM image is ∼3.1 nm (Fig. 1c).
7702	469	V2O5 nanobelts	300		nm	TEM	As shown in Figure 1A,B, the high-magnification SEM image confirmed the fabrication of smooth and straight nanobelts with widths of 200–400 nm. The TEM image in Figure 1C image shows nanobelts with a mean size of ca. 300 nm in width.
7703	470	Tα-MOF	65		nm	TEM	These results are consistent with the data obtained from TEM image. Homogeneous size distribution and an average size of 65 nm observed in Fig. 2b.
7704	471	Co2V2O7 particles	250		nm	TEM	As shown in Figure 1a,b, the prepared Co2V2O7 particles mostly possessed a cubic granular shape with an identical aspect ratios of nearly 1.5:1, with widths of about 250 nm.
7708	478	DNA/MoS2 NSs	75		nm	TEM	The transmission electron microscopy (TEM) image showed that the MoS2 possessed a two-dimensional nanosheet structure with an average diameter of about 75 nm
7709	483	DMSN@AuPtCo	80		nm	TEM	The average particle diameter and central-radial pore size of DMSNs were around 80 nm and 11.5 nm respectively, which were found from scanning electron microscopy (SEM) and transmission electron microscopy (TEM) images, and nitrogen adsorption measurements.AuPtCo clusters having a diameter of around 2.2 nm were formed by in situ reduction and attached to the pore surfaces, as clearly shown by SEM , TEM , elemental mapping images , powder X-ray diffraction analysis and diameter distribution analysis.
7710	484	Co3O4/MO3	19.1, 25.3		nm	TEM	The average pore sizes of Co3O4, Co3O4/MoO3 and Co3O4/WO3 were 12.7, 19.1 and 25.3 nm, respectively.
7712	485	CeO2 NCs	197	13.4	nm	TEM	The log-normal function to length histogram reveals mean lengths (x) of 197 ± 13.4 and 214.85 ± 6.4 nm from the TEM and FE-SEM images, respectively.
7711	485	CeO2 NCs	214.85	6.4	nm	Others	The log-normal function to length histogram reveals mean lengths (x) of 197 ± 13.4 and 214.85 ± 6.4 nm from the TEM and FE-SEM images, respectively.
7720	494	nanozyme	20		nm	TEM	The synthesized AuNPs were investigated by TEM. It is apparent that the AuNPs are monodisperse, spherical in shape, and a narrow particle-size distribution with a mean size of about 20 nm.
7723	497	CuS NPs	6		nm	DLS	Based on statistical analysis (Fig. S2†), the average size of the CuS NPs was ca. 6 nm in diameter.
7726	499	Fe3O4@heparin										0		U/mg
7727	499	Fe@Fe3O4@heparin	13.9	1.7	nm	TEM	water-soluble Fe@Fe3O4 NPs were modified with heparin through the ligand exchange method to form Fe@Fe3O4@heparin NPs (MNPs).					0		U/mg
7728	499	Fe3O4@heparin										0.044		U/mg
7725	499	Fe@Fe3O4@heparin	13.9	1.7	nm	TEM	water-soluble Fe@Fe3O4 NPs were modified with heparin through the ligand exchange method to form Fe@Fe3O4@heparin NPs (MNPs).					0.456		U/mg
7729	500	CNF/FeCDs	4	0.9	nm	DLS	The corresponding size-distribution analysis (Fig. 1b) unveiled their narrow size distribution in the range of 2–7 nm with a mean diameter of 4.0 ± 0.9 nm, which confirmed that it was a good candidate for doping additive.
7732	502	M/CeO2	261	0.2	nm	TEM	The nanorods in dispersions show an average length of 261.0 ± 0.2 nm and average diameter of 14.2 ± 0.5 nm
7735	506	Fe–N4 pero-nanozysome	120		nm	TEM	the pero-nanozysome had a spherical morphology with hollow structure, and the average diameter was about 120 nm with a shell about 4–6nm thickness					41.7 ± 7.9		U/mg	CAT
7736	506	Fe–N4 pero-nanozysome	120		nm	TEM	the pero-nanozysome had a spherical morphology with hollow structure, and the average diameter was about 120 nm with a shell about 4–6nm thickness							U/mg
7737	506	Fe–N4 pero-nanozysome	120		nm	TEM	the pero-nanozysome had a spherical morphology with hollow structure, and the average diameter was about 120 nm with a shell about 4–6nm thickness					1257.1 ±122.8		U/mg	SOD
7738	506	Fe–N4 pero-nanozysome	120		nm	TEM	the pero-nanozysome had a spherical morphology with hollow structure, and the average diameter was about 120 nm with a shell about 4–6nm thickness					6.0 ±0.9		U/mg	POD
7739	506	Fe–N4 pero-nanozysome	120		nm	TEM	the pero-nanozysome had a spherical morphology with hollow structure, and the average diameter was about 120 nm with a shell about 4–6nm thickness					0.027 ±0.002		U/mg	UOD
7741	509	AuNPs@C.CNF	12	3	nm	DLS	The synthesis process was further monitored by changing the MW irradiation time (5–35 s) at a fixed concentration of C.CNF (1.0 %)，12 ± 3 nm (1.0 % C.CNF）
7743	512	NiCo2O4-Au composite				TEM	As depicted in Fig. 1A and B, NiCo2O4-Au composite had a rough surface with a wide size distribution, similar to single NiCo2O4 (Sup-porting Information, Fig. S1)
7745	515	aptamers@BSA-AuNCs	1.77	0.51	nm	TEM	The average diameters of BSA-AuNCs and aptamers@BSA-AuNCs are 1.79 ± 0.52 nm and 1.77 ± 0.51 nm, respectively (Figs. S2B and S2D).
7748	518	Hep-Pt NCs	1.5-2.1		nm	TEM	As the molar ratio of [K2PtCl4]/[Hep] increases from 0.2 to 3, the mean size of gradually grows from 1.5 to 2.1 nm.
7755	525	Gold and magnetic particles (GoldMag)
7759	529	man-PB	0.2-0.22		μm	DLS	(b) Particle size distributionof theman-PB nanoparticles.
7760	530	HCS@Pt NPs	3.96 nm		nm	TEM	The surface area of HCS@Pt NPs was about 227.5 m2 /g and the pore size were about 3.96 nm (Table S1).	227.5 m2 /g
7761	531	Zn-N-C-800	150		nm	TEM	The synthesis yielded characteristic truncated rhombic dodecahedral crystals of size ~150 nm (Fig. 1).	158m2 /g
7763	533	Ag-CoO NP	400		nm	TEM	it can be found the flower-like 0.10Ag-CoO NPs are composed of a dense core with a uniform size of about 400 nm	156.8 cm2 g−1
7765	535	Fe-Nx SANs	50		nm	TEM	In Scheme 1, the well-defined Fe-Nx SANs had a typical nanotube structure with a diameter of around 50 nm. Moreover, distorted graphite layers were found in Fe-Nx SANs (Figure 1(a)) by high-resolution TEM (HRTEM).	648.16 m2/g				65		U/mg
7766	536	Cu/Au/Pt TNs	20		nm	TEM&SEM
7767	537	MoS2/C-Au600	~93		nm	TEM
7769	539	GA-NFs	9		μm	TEM
7770	540	Fe3O4@CP	168		nm	TEM
7772	544	CuCo2S4 NPs	30		nm	TEM		39.6
7773	544	CuCo2S4 NPs	68		nm	DLS
7774	545	NSP-CQDs	2-6		nm	TEM
7775	546	NH2-MIL-101(Fe)										12
7776	546	MIL-101(Fe)	600-800		nm	TEM						5
7777	546	NO2-MIL-101(Fe)										36
7779	548	CeO2	7.8	0.2	nm	TEM
7781	550	magnetite particles
7782	552	MnO2 nanoparticles	64-174		nm	DLS	the size of MnO2 nanozymes are not estimable from the SEM image, hence the DLS analysis was performed (Fig. S2C). The results indicated that the as-prepared nanozymes had a size distribution over the range of 64–174 nm, with an average size of 109 ± 28 nm.
7783	553	CoMoO4 nanobelts	50		μm	SEM	It can be seen in Fig. 1b that CoMoO4 BLs displayed belt-like structures with about 50 μm in length and 2 μm in width, which were prepared using (NH4)6Mo7O4·4H2O as “molybdenum” source.
7784	554	Pd@Au nanostructures	42		nm	TEM	Theβ-CD-Pd@Au was monodispersed with an average diameter of 42 nm.
7787	557	Magnetic Nanoflowers	23		μm	SEM	magnetic nanoflower with an average diameter of 23 μm was chosen for characterization and application experiments
7788	558	Fe3O4@NH2-MIL-101(Fe)				SEM	The size and lantern morphology of NH2-MIL-101(Fe) in the composites were not changed, as showed in Fig. S1C, D.
7789	559	Ni/Al–Fe(CN)6 LDH	30		nm	SEM	The morphology of the Ni/Al–Fe(CN)6 LDH was investigated using FESEM. As can be observed in Fig. 1C, LDH displays aggregate consists of crystallites as uniform spherical shaped particles with particle size of about 30 nm.
7790	560	Mesoporous Pd@Pt	50		nm	TEM	Fig. 5. TEM image of mesoporous Pd@Pt NPs which are on a size order of 50 nm.
7791	561	urchin-like Pt nanozymes	40		nm	TEM	Figure 2A shows well synthesized Pt seeds with a diameter of ~5 nm. uPtNZs exhibited fairly uniform dispersion with a mean diameter of ~40 nm in TEM images (Fig. 2B)
7792	563	ficin@PCN-333(Fe)	4.03	0.31	μm	SEM	SEM images of PCN-333(Fe) (Fig. 1A) and ficin@PCN-333(Fe) (Fig. 1B) show that they are all regular octahedral structures with edge length of 3.25 ± 0.31 μm and 4.03 ± 0.31 μm, respectively	1434.3
7793	565	Au–Ag@HA NPs	104	6.2	nm	DLS	The hydrodynamic diameter of Au−Ag NPs increased from 60.8 ± 2.0 nm to 104.0 ± 6.2 nm
7794	566	Cerium Oxide NSs			nm	TEM
7795	567	Co3O4 NCs	50			TEM, SEM	As shown in Fig. 2a and b, the products are uniform nanocube with size of about 50 nm and the surface of the nanocube is smooth
7796	568	Cu2O nanocubes	100			TEM, SEM	SEM image in Fig. 3a and TEM image in Fig. 3b clearly show that the Cu2O has a uniform cube structure, and the size is ca. 100 nm
7798	570	DNA-Cu/Ag NCs	2.3	0.8	nm	TEM	The corresponding particle size distribution histogram is obtained by statistics, and the average particle size is approximately 2.3 ± 0.8 nm (Figure 2b)
7799	571	N/Cl-CDs	4.1	1.09	nm	TEM	The TEM image exhibits that N/Cl-CDs were distinctive round shape along with uniform size. Most of the particles are in the size range of 3–4 nm with an average diameter of 4.1±1.09 nm (Fig. S1 (A) inset).
7800	572	CFPN	300-400		nm	SEM	From the SEM image (Figure 1a), it was found that the as-prepared CFPN had a flower-like morphology and hollow sphere structure, and its diameter was between 300 nm to 400 nm.
7801	573	AgNPs@Fe3O4			nm	SEM	The SEM images revealed that the synthesized magnetic nanoparticles and the silver-magnetic nanocomposites are spherical in shape with very narrow particles size distribution.
7802	574	Pt-HMCNs	255		nm	SEM	After high-temperature carbonization combined with NaOH etching, the obtained HMCNs well preserved the spherical morphology with a slight shrinkage to about 255 nm in particle size (Figures 2c and S1b),	373
7804	576	EMSN-PtNCs	3		nm	TEM	High resolution transmission electron microscopy (HRTEM) images revealed that the synthesized PtNCs were mostly 3.0 nm in size with spherical morphology (Fig. S2A)
7806	578	Co4S3	250		nm	TEM, SEM	As shown in Fig. S2, the needle-like precursor with diameter of ca. 250 nm looks like a symmetrical broom and is similar to the shape of a bunch of flowers.
7808	580	WO3−x QDs
7809	581	Fe–N–C					Fig. 1C shows a typical transmission electron micrograph image of the synthesized Fe–N–C with a few Fe nanoparticles being inserted in the CN nanotubes.
7810	582	Ag5PMo12@PPy					Moreover, the SEM technique was employed to inspect the morphologies of PPy, Ag5PMo12, and Ag5PMo12@Ppy (Figure 2c−e)
7811	583	FA-PMo4V8	100		nm	TEM	TEM image (Fig. S1d) demonstrated that the assembled FA-PMo4V8 nanoparticle was colloidal spheres with diameter of 100 nm.
7812	584	NMPs					As presented in Figures 1A-C, NMPs showed uniform fusiform shapes with an average length of 1.2 µm and width of 0.3 µm.
7815	588	PPy@MoS2@Au				TEM, SEM	As shown in Fig. 1(A and B), the MoO3 microrods are ~300 nm in diameter and ~10 μm in length.	28.57
7816	590	GdW10O36 nanoclusters				TEM	GdW10O36 NCs had a monodispersed spherical morphology and an ultra-small diameter of about 1~3 nm that exhibited high hydrophilicity and dispersity at a pH of 7.4 (Figure 1B).
7818	592	Au−Cu2−xS				TEM	Fig. 1A and B shows large and small scale transmission electron microscopy (TEM) images of the as-prepared Janus SPs, respectively. There are well dispersed and possess well-defined hybrid and Janus structure due to the contrast difference of Au and Cu2−xS materials
7819	593	CeO2				TEM	The resulting CeO2 nanozymes obtained by a simple solvothermal protocol are in highly morphological uniformity and dispersity (Fig. 1a and S1a) with an average size of 31.1 ±3.9 nm (Fig. 1c). The STEM image (Fig. 1b) shows a flower-like morphology assembled by tiny nanoparticles with an average size of 6.1 ± 1.6 nm.
7820	594	Pt/ZnCo2O4				TEM, SEM	Fig. 1B and C show the SEM and TEM images of Pt/ZnCo2O4 , respectively. As displayed in Fig. S2 (ESI†), ZnCo2O4 microspheres with 1.5–2 mm diameter were composed of nanoparticles.
7821	595	ZnO-Pd			nm	TEM	The TEM micrographs show that the synthesized ZnO-Pd has a sheet-like structure, with the palladium particles incorporated in it (Figure 3a–d),
7825	599	Pdn-GBLP NPs				TEM	The sizes of Pd NPs inside of Pdn-GBLP NPs were investigated by TEM. Fig. 2 showed Pd NPs are spherical and monodisperse. The calculated average diameter of Pd NPs was 7.61 ± 1.74 nm for Pd41-GBLP; 9.62 ± 2.53 nm for Pd68-GBLP; 11.10 ± 2.76 nm for Pd91-GBLP and 13.13 ± 2.64 nm for Pd137-GBLP, respectively. The hydrodynamic size and zeta potential of Pdn-GBLP NPs were measured using DLS technology. As shown in Fig. 5a, the hydrodynamic size of Pd41-GBLP NPs was 21.4 nm for Pd41-GBLP NPs; 22.1 nm for Pd68-GBLP NPs; 23.1 nm for Pd91-GBLP NPs and 25.9 nm for Pd137-GBLP NPs.
7826	600	PtNPs@PCs				TEM, SEM	The prepared PCs and PtNPs@PCs were characterized by SEM and TEM, and the results were shown in Fig. 1. The SEM image of PCs (Fig. 1A) indicated that the obtained carbon materials were porous structure monolith aer the removal of MgO template. As shown in Fig. 1B, it can be seen that PtNPs were uniformly spread on the surface of the porous of PCs.
7827	601	AuMS	1		μm	TEM	As shown in Fig. 3a, short bent rod-like structures with a length of about 1 μm can be observed. The particles into the walls are 3.8 ± 0.5 nm in diameter (Fig. 3e) with an average size of 4 nm (Fig. 4).
7828	602	Fe3O4 nanoparticles
7829	603	ACP/hemin@Zn-MOF				AFM	As measured, pure Zn-MOF nanosheets have a diameter of ~600 nm and a thickness of ~150 nm, and the ACP/hemin@Zn-MOF sheets possess a diameter of approximately 250 nm and a thickness of about 50 nm.
7830	604	GO/AuNPs				TEM	From the inserted TEM, it can be seen that the small amount of spherical nanoparticles with the particle size of about 30 nm were uniformly dispersed and embedded on the surface of GO. The graphene sheet is covered with tightly compressed spherical nanoparticles with particle size of about 30 nm, which should be gold nanoparticles.
7832	606	Pt NPs-PVP					the average diameter of Pt NPs-PVP is about 3 nm, which is calculated by statistical analysis of hundreds of nanoparticles in TEM image. The average hydrodynamic diameter of Pt NPs-PVP was around 4.5 nm (Fig. 1C) as measured by DLS.
7833	607	Cu-rGO	5		nm	TEM	he as-synthesized nanoparticles are largely spherical in shape with an average particle size of 5 nm (Fig S3). he marked dotted white circles in Fig. 1c indicates the presence of Cu NPs on the rGO support having a diameter of 5 nm, and the lattice fringes show an inter-planar spacing of 0.209 nm
7835	610	FePc/HNCSs					The as-prepared HNCSs showed a hollow spherical structure with an average diameter of about 100 nm (Figure S1c,d, Supporting Information). Besides, HNCSs possess a high specific surface area and a suitable average pore size of 582.97 m2 g–1 and 4.06 nm, respectively (Figure S2, Supporting Information), which are conducive to supporting FePc and decreasing its aggregation. In addition, FePc/HNCSs displayed a hydrodynamic size of ≈157 nm (Figure 1c)	582.97
7837	613	NH2-MIL-53(Fe)	300-500		nm	SEM	The average size is approximately 300–500 nm
7841	618	MoO3−x NDs					The typical transmission electron microscopy (TEM) image of the as-obtained supernatant (Figure 1A) showed well-dispersed nanodots with an average diameter of 3.07 ± 0.35 nm (Figure 1B) as calculated from counting 80 particles of the TEM images. The high-resolution TEM (HRTEM) characterization showed the lattice spacings of about 0.231 nm in the crystal structure of the nanodots, which was consistent well with the (224) diffraction planes of MoO3 (JCPDS No. 21-0569). As indicated in the Figure 1C, the atomic force microscope (AFM) image with the height analysis (inset of Figure 1C) confirmed the good mono-dispersibility of the nanodots. The average height was 1.43 ± 0.08 nm,
7843	621	Au@Pt				TEM	From the results of TEM and UV–visible spectroscopy characterizations (Fig. 2), lots of spiny Pt nanostructures can be found on the smooth surface of AuNRs (D = 21 nm and L = 74 nm)
7844	622	TiO2/Bi2WO6/Ag heterojunction	200		nm	TEM	After coating the TiO2 hollow nanostructures on the surfaces of SiO2 microspheres with the sol–gel reaction of TBOT and selective etching processes of NaOH, the average sizes were increased to 370 nm (Fig. 1D, E). Fig. S3 showed a typical TEM image of Ag nanocubes with an average size of about 76.2 nm.
7847	625	Ceria NPs	3–4		nm	TEM	The average diameter of ceria NPs is 3−4 nm (Figure 2A,B) that is measured from the transmission electron microscopy (TEM) image. Meanwhile, the result of dynamic laser scattering (DLS) measurement revealed ceria NPs possessed an average size of ∼4 nm (Figure 2C)
7848	626	AuPd @MnO2	100-150		nm	SEM & TEM
7851	629	DNA-Au/Pt NCs	~4		nm
7852	630	POMOFs@PDDA-rGO	8		μm	SEM&TEM
7853	631	Fe-PorCOF	200		nm	TEM
7855	635	NEQC-340	70-200		nm	TEM	112
7857	637	Magnetite@cellulose NCs	200		nm	TEM		25
7859	639	WS2 QDs	11.25	1.22	nm	TEM
7865	647	MoSe2	4.5		nm	TEm	Average
7868	651	FeS2/SiO2	70		nm	TEM	Averange	210.1
7871	655	Cu-Carbon dots	5		nm	DLS
7873	657	iron oxides
7874	658	AuNPs
7877	660	Fe3O4/Au NPs	20.37	0.58	nm	TEM	The particle size of a single particle increases from 8.3 ± 0.25 nm (Fig. S2a) to 20.37 ± 0.58 nm.
7878	661	Fe-SAzyme	150		nm	TEM	Fig. 1B revealed that the obtained Fe-SAzyme maintained the dodecahedral structure well after pyrolysis from Fe(acac)3@ZIF-8 NPs, and displayed average size of around 150 nm.
7879	662	g-C3N4			nm	SEM	The SEM images in Fig. 4 show the morphological and structural differences between PCN and CCN. PCN exhibited a fluffy-like structure with a small and irregular dense-texture as compared to CCN texture. These fluffy nanosheets were connected in such a way that they have left a small hollow space between them. In comparison, CCN exhibited a uniform surface texture, and g-C3N4 crystalline sheets were looked like large-sized aggregates.	89.9，11.8							A summary of the comparison of the specific surface area (SBET), total pore volume, and pore width of PCN and CCN are listed in Table 2. PCN exhibited greater SBET (89.9 m2/g) than that of CCN (11.8 m2/g). This enlarged surface area can be attributed to porous, thin, and curled nanosheets in fluffy PCN as compared to crystallized, planar, and large layered nanosheets of CCN.
7880	663	S-rGO				SEM
7881	664	Au-Pt/SiO				TEM	As shown in Fig. S1A, SiO2 NPs are homogenous with good monodispersity. After conjugating with Au NPs (∼5 nm), small black dots are evenly covered on the surface of SiO2 NPs, resulting with the Au/SiO2 hybrids (Fig. S1B).
7882	665	GO-UO22+ NPs				TEM
7883	666	AuNCs-SF				SEM
7885	668	D-Trp-OMe@AuNCs	2.3		nm	DLS	As shown in Fig. 2a and b, the D-Trp-OMe@AuNCs were monodisperse and spherical with an average size of 2.3 nm. The addition of TC induced the aggregation of D-Trp-OMe@AuNCs to form the D-Trp-OMe@AuNCs-TC composites [28] (Fig. 2d). Fig. 2c clearly shows that 24.2 nm was the average size of the D-Trp-OMe@AuNCs-TC composites.
7886	669	GNR	32		nm	TEM	Also, Fig. S1 shows another TEM image of GNR which can also demonstrate the yield of MWCNT unzipping and GNR production. The FESEM images of MWCNT and GNR are shown in Fig. 2c and d, respectively. According to Fig. 2c, the average size of the synthesized GNR was found to be about 32 nm.	410
7887	670	Fe3S4			nm	SEM	SEM was employed to investigate the effects of EG: H2O ratios on the size and shape of Fe3S4 products. All samples exhibited flower-like structure consisting of multiple nanosheets (Fig. S1). However, the “flower” size decreased from ∼10 to ∼4 μm with increasing EG concentrations from 0 to 100%, which may be ascribed to differences in the dielectric constant, interionic attraction and solute-solvent interactions on crystal growth formation [33].
7888	671	IrNPs	90		nm	TEM	The transmission electron microscopy (TEM) image of IrNPs shows particles with a rough surface morphology and a transverse diameter of ∼90 nm (Figure 2a).
7889	672	MoS2-Lys NSs	80-110		nm	TEM	The diameter of MoS2-Lys NSs was in the range of 80–110 nm, which was much smaller than that of the H2SO4-treated MoS2 NSs with a diameter of 150–210 nm.
7892	675	AIronNPs	15	5	nm	TEM	The diameter of the AIronNPs was ~15 ± 5 nm. High resolution TEM images (Fig. 1b) of the AIronNPs showed the absence of lattice fringes, indicating their non-crystalline or amorphous nature clearly.
7893	676	PBNPs	150	26	nm	SEM	PBNPs was characterized by SEM to observe the morphology. As shown in Fig. 2A, the PBNPs were well-prepared and in the shape of cubes with an average diameter of 150 ± 26 nm.
7899	683	BiVO4			nm	SEM	It is clear that the flower-like BiVO4 microspheres with uniform structure were assembled from BiVO4 nanosheets and were basically consistent with the description in the literature [26].
7905	691	Fe-doped g-C3N4 nanoflake				TEM	The highresolution TEM (HR-TEM) image showed that the lattice fringes with a spacing of 0.329 nm attributed to the classic (002) plane of g-C3N4
7913	701	Hep-Pd NPs	3–5		nm	TEM	As the [Na2PdCl4]/[Hep] increases to 5, Hep-Pd exhibits dispersive nanoparticles with the mean diameter of 3.5 nm (Fig. 1b).
7917	705	ATF					Au@TMV nanowire (AT) complex was obtained with diameter of 4 nm and length between 200 and 300 nm.
7922	710	LaMNPs-PEG	71		nm	DLS	The HD and potential of LaMNPs-PEG were about ~71 nm and ~-27.3 mV by dynamic light scattering (DLS)
7923	711	DhHP-6-c-ZrMOF	250-300		nm	SEM	the average particle diameter of DhHP-6-c-ZrMOF was observed around 250-300 nm from FE-SEM images	246.27
7927	717	Fe2O3/CNTs				TEM	It is obvious that these nanoparticles are uniformly distributed with diameter of around 1 nm. When 15 cycles of Fe2O3 were applied, a higher density of nanoparticles with larger size of around 2 nm on CNTs was observed both in HRTEM (Figure 1E) and HAADF (Figure 1F) images.					24.5		U/mg
7928	718	L-Hisx@Fe-COF
7929	719	Fe-BTC				SEM	The size of Fe-BTC was about 2.6 μm × 2.1 μm (length × width
7930	719	Fe-BTC	77		nm	AFM	AFM characterization shows that the average thickness of the 2D Fe-BTC nanosheets was about 77 nm
7935	725	laccase@Fe-BTC/NiFe2O4-MT					Fig. S7† shows the pore distributions of NiFe2O4-MT, Fe-BTC/NiFe2O4-MT and laccase@Fe-BTC/NiFe2O4-MT (2–10 nm). For laccase@Fe-BTC/NiFe2O4-MT, irregular spherical particles with an average grain size of 100 nm were uniformly grown on the surface of the interlaced NiFe2O4 nanosheets (Fig. 2d–f). As shown in Fig. 3b–f, a large number of tiny nanoparticles with a grain size ranging from 5 to 10 nm were encapsulated in spherical nanoparticles with a mean grain size of 80 nm. Small cavities with a size ranging from 5 to 10 nm were observed.	160				329.2		U/g
7936	726	NH2-MIL-88B(Fe)-Ag	~300		nm	SEM	As shown in Figure 1B, the SEM revealed that NH2-MIL-88B(Fe)-Ag was produced with the morphology of fusiform and length of ∼300 nm, identical to that of NH2- MIL-88B(Fe) in Figure 1A.
7937	727	Ir NPs	~2.4		nm	TEM	Transmission electron microscopy (TEM) images indicated that the as-prepared Ir NPs showed a narrow size distribution with the average diameter of ∼2.4 nm (Fig. 1A–C).
7938	728	GOx@MOF					The SEM and TEM images (Fig. 1A and B) showed the plate-like structure of the obtained Cu-MOF, which agreed well with the previous work.
7942	733	Ti3C2	103		nm	AFM	The AFM image (Fig. 1D)provides a relatively precise thickness of the Ti3C2nanosheetsat around 5 nm and the diameter is mainly distributed in35–155 nm with the average size of 103 nm (Fig. S1, ESI†).
7947	738	LIPIA					AFM images of the assemblies formed by LIPIA 1 showed left-handed twisted nanoribbons with a regular pitch of 9.1 nm and a height of 8.9 nm, whereas LIPIA 2 assembled into flat nanoribbons with a height of 9.2 nm (Figure 1, A and B). TEM images showed that LIPIA 2 formed flat nanoribbons with an average width of 12.1 nm (Figure 1D).
7953	741	Fe-COFs						302
7957	744	Pt-GNRs				TEM	The GNRs displayed a length of ~60 nm and a width of ~17 nm (aspect ratio of ~3.5), as seen in Figure 2b,c. After depositing of Pt, the rod-like structure remained, and the Pt nanodots with sizes of 3-4 nm covered the end of the GNRs homogeneously.
7958	745	Pt/WO2.72				TEM	The height and width of the as-formed WO2.72 nanoplates were 10–25 nm and 20–50 nm, respectively. The Pt nanoparticle surfaces were predominantly spherical, with average sizes of 10–15 nm. The high-resolution TEM (HRTEM) image in Fig. 1c revealed distinct lattice fringes of 0.317 nm, 0.378 nm, and 0.294 nm, corresponding to the (010), (004), and (402) lattice planes of WO2.72 nanoplates, respectively. Distinct lattice fringes of 0.226 nm and 0.196 nm corresponded to the (111) and (200) lattice planes of Pt nanoparticles, respectively.
7963	752	Au@Pt			nm	DLS	The formation of the spiky Pt layer on GNP seeds resulted in the increase of the hydrodynamic diameter from 22.2 ± 5.2 to 54.9 ± 12.2 nm
7964	753	Au/Cu2O	800		nm	SEM	It can be seen that the Cu2O NMs are made up of numerous regular and well–defined cube–like structures with average size of about 800 nm.
7968	758	Ag1Pd1	1.8		nm	TEM	the reduced Pd species form highly disperse NCs with the average size of 1.8 nm
7970	760	2Arg@FeOOH	300		nm	SEM	2Arg@FeOOH and 5Arg@FeOOH have sheet-like structure with a diameter of about 300 nm
7973	766	nanoceria-PTA*-AuNPs	59.65	30.46	nm	TEM	PTA-Au NPs
7974	766	nanoceria-PTA*-AuNPs	26.77	5.1	nm	TEM	CeO2
7975	768	Co3O4 HNCs	100-400		nm	TEM		121.2
7976	769	UiO-66-Fc	200		nm	TEM	As shown in Fig. 1b, UiO-66-NH2 exhibits a regular polyhedral shape with an average size of 200 nm. DSL analysis showed that the size distribution is from 100 to 300 nm
7988	780	CuS-BSA-Cu3(PO4)2	10		nm	TEM	Conjugation of Cu3(PO4)2 with CuS-BSA generates CuS-BSA-Cu3(PO4)2 nanoparticles (NPs) of 10 nm in size with high catalytic activity against a peroxidase substrate, 3,3′,5,5′-tetramethylbenzidine (TMB).
7995	784	AuPt@SF (APS)					In addition, the hydrodynamic size and polydispersity index (PDI) of the nanozyme were 120.3 nm and 0.259, respectively, which is within the valid size range (50-200 nm) for the enhanced permeation and retention (EPR) effect	97.254
7996	785	GOD@ Cu-hemin MOFs			μm	SEM	The diameter of GOD@Cu-hemin MOF ranges from 6.75 to 7.75 μm (Inset). Furthermore, there are lots of large pores with different size in the GOD@Cu-hemin MOF, which is benefit for the mass transfer.	50.06
7997	785	Cu-hemin MOF						27.13
7998	787	ZnCo-ZIF	230		nm	SEM	As shown in Fig. S1,† the synthesized ZnCo-ZIF nanocrystals were monodispersed with an average diameter of about 230 nm.
8000	789	NiMn LDH	23		nm	TEM	The lateral size of the LDH nanosheets estimated from the TEM image ranges from 10 to 36 nm with a mean value of 23 nm
8006	796	CuS-BSA-Cu3(PO4)2	54-143		nm	DLS	Indeed, the surface charge of CuS-BSA changed from −26 ± 2.8 mV to −29 ± 2.6 mV upon incorporation of Cu3(PO4)2, while the diameter increased from 54 nm up to 143 nm.
8008	798	PtPdCu TNAs	36.43	4.32	nm	TEM	The diameter was calculated to be 36.43 ± 4.32 nm from 200 random cubic shape particles.
8009	799	Ce/ZnCo2O4	500		nm	SEM	Clearly, the size of Ce/ZnCo2O4 (ca. 500 nm) is slightly larger than that of pure ZnCo2O4 (ca. 320 nm), due to the Ce-doping in the synthesis process of Ce/ZnCo2O4 nanocomposites.
8013	806	CD44MMSN/AuNPs						417.39
8017	812	Cu NCs	1.7	0.1	nm	TEM	The TEM image of as-synthesized Cu NCs clearly shows the formation of spherical and well-dispersed particles with an average diameter of 1.7 ± 0.1 nm (Figure 2A).
8020	815	PANI@MoS2@Fe3O4/Ag, Au, Pd						39.2
8024	821	[Pyr]Ac- Ni0	11.3		nm	XRD	The average crystallite size was determined for the most intense peak at 2θ = 44.5° using the Debye Scherer equation was found to be 11.3 nm.
8026	826	FeWOX NSs	15.7	2.4	nm	TEM	Transmission electron microscopy (TEM) imaging revealed that the obtained FeWOX NSs showed the nanosheet-structure and average size at 15.7 ± 2.4 nm (Figure 1B and Figure S1, Supporting Information). The thickness of the as-obtained nanosheets was determined by atomic force microscopy (AFM) image to be ≈0.34 nm (Figure 1D,E).
8028	828	Pt/CoFe2O4	34		nm	TEM	As can be seen from Fig. 3a, Pt/CoFe2O4 nanospheres with 34 nm in dimeter, which are composed of much smaller nanoparticles with size of 4.5 nm.
8030	830	CA@PtNi hNS	10.3	2	nm	TEM	TEM image [Fig. 2(b)] indicates that the CA@PtNi hNS consist of well-dispersed, hollow nanospheres with an average diameter of 10.3 ± 2 nm.
8032	833	Pt/CdS				TEM	It is found that the rod-like morphology of Pt/CdS with the width range from 20 to 70 nm.
8033	835	AuVCs	26.5	0.80	nm	TEM	The morphology of VLPs and AuVCs were first characterized using transmission electron microscopy (TEM); no obvious difference in morphology was observed between them, but the diameter of the AuVCs was slightly decreased to 26.50 ± 0.80 nm compared with VLPs (28.90 ± 0.90 nm).
8039	843	GOx–Fe3O4@SHS	3	1	μm	DLS	The hydrodynamic particle size distribution was in the range of 2–4 μm.	270.138
8040	843	GOx–Fe3O4@SHC	3	1	μm	DLS	The DLS study showed the size distribution of the particle in the range 2–4 μm.	302.561
8044	848	sulfuration-engineered CoOx						32.85
8046	850	PCN-222(Mn)						2217
8047	853	Fe-CDs	2.1	0.7	nm	DLS	All the particle sizes are less than 10 nm, which is a typical characteristic of CD size, and the particle sizes are mainly distributed in the range of 1.6–2.8 nm, so the Fe-CDs have a large specific surface area.
8049	855	FeS2@C NSs	107	12	nm	DLS	According to the size distribution of the FeS2 NPs shown in Figure S1e (Supporting Information), the diameters of the nanoparticles lied in the range of 94–120 nm.	91.93
8051	857	Fe3O4@Au@cDNA@H-GN	250	125	nm	SEM	The particle size of the Fe3O4 MNPs ranges from 125 to 375 nm. It is obvious that Au NPs (~4 nm, Fig. 1C inset) attach and distribute densely on the surface of Fe3O4 NPs.
8053	859	Co3O4-g-C3N4	115	85	nm	SEM	The SEM images of higher magnification (Figs. S2e and f) reveal that the xCo3O4-g-C3N4 samples are with particle sizes ranging from 30 to 200 nm, and are higher than g-C3N4 in terms of sheet number and surface area.
8054	860	Au–Ag–GOx HTNs	60		nm	TEM	As shown in TEM image and scanning electron microscopy (SEM) image (Fig. 1(a) and Fig. S1 in the Electronic Supplementary Material (ESM)), well-distributed Ag nanoprisms were prepared successfully with the thickness of around 10 nm (inserted image). Next, the Au–Ag HTNs were prepared by galvanic replacement reaction. The as-prepared Au–Ag HTNs displayed well-maintained shape of Ag nanotemplates with the average size of 60 nm.
8055	861	g-CNOX				XRD	The strong XRD peak at 27.1° (2θ), corresponding to an interlayer distance of d = 0.328 nm
8056	862	CoMoO4	4.5	0.5	μm	SEM	The scanning electron microscopy (SEM) images of microflowers CoMoO4 and NiMoO4 are shown in Figures 1A and S1A, respectively. The as-prepared CoMoO4 exhibits uniform flower-like structures with a size of 4–5 μm, whereas NiMoO4 shows a relatively smooth surface with a small size of 2–3 μm.	103.6
8057	862	NiMoO4	2.5	0.5	μm	SEM	The scanning electron microscopy (SEM) images of microflowers CoMoO4 and NiMoO4 are shown in Figures 1A and S1A, respectively. The as-prepared CoMoO4 exhibits uniform flower-like structures with a size of 4–5 μm, whereas NiMoO4 shows a relatively smooth surface with a small size of 2–3 μm.	368.8
8059	864	2D Cu-TCPP nanofilm			μm	TEM, SEM
8064	869	Ag-Pt/rGO	20		nm	TEM	spherical Ag-Pt NPs with the size of about 20 nm (n = 50) are well dispersed on the surface of rGO.
8065	870	Co-Al-Ce mixed metal oxide (MMO)	0.31		nm	TEM
8066	871	Cu-MOF				TEM, SEM	The morphology of prepared Cu-MOF NPs was characterized by TEMand SEManalysis. As displayed in Fig. 2a, b, the Cu- MOF NPs have a spherical shape with uniform particle distribution.
8069	874	IONPs	80		nm	TEM,DLS	DLS and NTA measurements showed that the Dh of the dispersion was approximately 80 nm with a broad particle size distribution.
8073	878	N/Cl-CDs	2 to 6		nm	TEM	All the particles appeared in a quasispherical shape within a diameter of 2 to 6 nm
8075	880	Fe3O4@PAA/TMC/PEG	100		nm	TEM	Figure 1 showed the TEM images of Fe3O4 NPs, Fe3O4@PAA/PEG/CS NPs and Fe3O4@PAA/TMC/PEG NPs. The Fe3O4 NPs (Figure 1(A)) exhibited a rough surface with the diameter of 100 nm,
8076	881	FePOs	420~430		nm	DLS	FePOs measured by DLS was approximately 420∼430 nm
8077	882	Magnetite	19（4）		nm	TEM	the TEM micrographs of the nanoparticles electrochemically synthesized as well as the size distribution in the inset; thereof, the mean value is approximately 19(4) nm.
8078	883	PVP-PtNC	45.3 ± 14.0		nm
8080	885	HGNs-Apt				SEM	shows the morphology of HGNs-Apt immobilized on the surface of SPCE. A decrease in spherical particles is observed, indicating that HGNs-Apt are successfully formed.
8081	886	Co3Fe-MMOF	3.4		μm	SEM	he length size of the Co3Fe-MMOF nanodiamond is about 3.4 µm,
8082	887	PEI-600-Fe C-dots	7-12		nm	TEM	Transmission electron microscopy (TEM) images indicated that the synthesized PEI-600-Fe C-dots were uniformly distributed, and granular diameters were approximately 7−12 nm (Figure 1a,b).
8083	888	GLAD Ni film	610		nm	SEM	The final thickness of the Ni GLAD film was 610 nm as measured on a cleaved sample in a cross-sectional view by scanning electron microscopy (SEM, Hitachi S-4800).
8084	889	Ptn-JP NCs	1.09-1.96		nm	TEM	Here, the size of Pt NCs inside Ptn-JP NCs was measured by TEM. As shown in Fig. 1 and Fig. S2,† Pt NCs inside Ptn-JP NCs exist in a good monodisperse state. The calculated average diameters of Pt NCs inside Pt50-JP, Pt200-JP and Pt400-JP were 1.09 ± 0.23 nm, 1.78 ± 0.53 nm and 1.96 ± 0.59 nm, respectively.
8086	892	PB@Cyt c composite	50		nm	SEM	Scanning electron microscopy (SEM) images of PB itself exhibited as nanocubes with a size of ~ 50 nm (Figure 1e), which is consistent with the previous report
8088	896	Ptn-PEI NPs	3.21-3.70		nm	TEM	Figure 3. TEM images and relevant size distribution of Pt NPs inside of (a) Pt50-PEI, (b) Pt100-PEI, and (c) Pt150-PEI. Pt NPs stabilized by PEI had a small size from 3.21 to 3.70 nm.
8091	899	hemin@UiO-66-NH2	100―190		nm	TEM	Fig.2 SEM(A, B) and TEM images(C, D) of UiO-66- NH2(A, C) and hemin@UiO-66-NH2(B, D)
8094	902	Vanadium oxide quantum dots (VOxQDs)	3.39		nm	TEM	The average diameter of the VOxQDs was 3.39 ± 0.57nm by statistics of the 100 particles (Fig.1E).
8097	905	biochar-based carbonaceous materials	<100		nm		The biochar peroxidase-like activity also depends on the particle size, as documented in Fig. 2b for maize cob (MC) biochar. As expected, smaller biochar particles exhibit higher activity. A similar situation was also observed in the case of nanomaterials mimicking peroxidases; this phenomenon may be due to the smaller particles having a greater surfaceto-volume ratio to interact with their substrates. This observation suggests that selective fabrication of peroxidase-like materials with diferent size and shape is very important to modulate their catalytic activities (Jv et al. 2010; Peng et al. 2015).
8098	906	MNPs	10	3	nm	TEM	The analysis of particles via TEM and SEM proved a narrow particle size distribution with the diameter of crystallites 10 ± 3 nm. (Figure 2B,C).
8101	909	Tungsten Disulfide Quantum Dots	4.0-6.0		nm	TEM	The inset of Figure 1a shows the high-resolution transmission electron microscopy (HR-TEM) image of functionalized quantum dots, which shows nearly spherical-shaped & well-dispersed quantum dots having an average particle size of 4–6 nm.
8107	915	UiO-66(Fe/Zr)-NH2	2.0-3.0		μm	SEM
8113	921	g-C3N4/CeO2	200		nm	TEM	It is clearly noted that CeO2 nanomaterials could display uniformly defined monodisperse hollow nanospheres with a size of about 200 nm in diameter (Fig. 1A), as confirmed by the TEM image displayed in the amplified view (Fig. 1B).
8114	922	Ru/PC	1.46		nm	TEM	This has been firmly demonstrated by the transmission electron microscopy (TEM) image (Fig. 1b), in which plenty of Ru NPs with a small size (1.46 nm, Fig. 1c) are highly dispersed on the surface of the PC without obvious aggregation after the electroless deposition process.
8118	1056	WS2 nanosheets				TEM&AFM	The morphological characteristics of the exfoliated WS2 nanosheets were observed by TEM (Figure 1a). The WS2 nanosheets display a wrinkle shape due to partial overlap and folding, and the diameter of the layered nanosheets ranges from 50 to 300 nm. The AFM image in Figure 1b further proves the above-mentioned morphology and size of layered nanosheets, indicating that the thickness of the WS2 nanosheets is about 13 nm.
8121	1058	MoS2@CoFe2O4	450-650		nm	DLS	Besides, the particle size distribution assay demonstrated the diameter of the MoS2@CoFe2O4 mainly focuses on 450~650 nm, which is equal to the sum of the main diameters of MoS2 and CoFe2O4 (Fig. S4).
8125	1062	MnO2 Fenozymes				TEM	Transmission electron microscopy (TEM) revealed the uniform diameter of the hollow structure of FTn was ≈12 nm after protein negative staining (Figure 1b). The diameter of FTn inner cavity is 8 nm, and the incorporated MnO2 nanozymes within the FTn core (MnO2 Fenozymes) were observed by TEM. The MnO2 Fenozymes showed monodispersed spherical morphology (Figure 1c) with mean diameters of ≈6.5 nm, which did not change after TPP conjugation (Figure 1d).
8129	1064	Pt-LNT NCs	1.2	0.29	nm	TEM	the size of Pt-LNT NCs was 1.20 ± 0.29 nm	116.6
8130	1065	GCDs				TEM	As shown in Fig. 2(a), pure Au NPs are spherical with good dispersion and their size is about 15 nm. Pure CDs is also good dispersion with the size about 5 nm as shown in Fig. 2(b). Fig. 2(d) exhibits obvious CDs about 20 nm as shown in Fig. 2(d).
8133	1067	PN-CeO2	2~4		nm	TEM	And the TEM of PN-CeO2 shows that the surface of rod-like structure become rough relative to pristine precursor, meanwhile, a porous feature is observed with diameter of 2∼4 nm (Fig. 1C).	147.70
8134	1067	BNQDs/CeO2				TEM	the synthesized BNQDs display a uniformly spherical shape and its average lateral size is about 2 nm (inset of Fig. 1A). Fig. 1B shows that CeO2/Ce(OH)3 precursor is non-porous rod-like morphology with length ranging from 60 to 80 nm and diameter of ∼8 nm. According to the high-resolution TEM (HRTEM) image of BNQDs/CeO2 (inset in Fig. 1D), the lattice fringes with 0.32 nm was attribute to typical (111) facet of CeO2, while the interplanar spacing of 0.21 nm corresponded to (100) crystal plane of BNQDs, further revealing the presence of BNQDs [39].	130.93
8135	1068	SiO2@Pt NPs				TEM	the silica seed nanoparticles exhibited excellent dispersity with a mean size of 53 ± 1.5 nm, and with the further growth of silica on the surface of seed nanoparticles, the resulting SiO2 nanoparticles reached a size of approximately 114 ± 3.4 nm (Fig. 1b). TEM illustrated that the mean size of the as-prepared Pt NPs was 3.0 ± 0.3 nm (Fig. S1). HRTEM showed that the lattice spacing of the Pt NPs was 0.23 nm (inset in Fig. S1), which corresponds to the (111) lattice facet of Pt crystals [37].
8137	1070	Fe(II)- and Fe(III)-doped poly-L-DOPA					Sample size is relatively unchanged after Fe replacement (davg = 143 and 153 nm). DLS results corroborate the uniform size distribution and demonstrate aqueous stability for 1-Mn(II) (dH = 261.8 nm, polydispersity index (PDI) = 0.101, ζ = −23.1 mV) and 1-Fe (dH = 306.3 nm, PDI = 0.138, ζ = −29.2 mV)	58.92
8138	1072	Co(OH)2/FeOOH/WO3	20		nm	SEM	The nanoflowersare are composed of multilayer self-assembled nanosheets with a thickness of 20 nm, indicating its hierarchical structure.
8142	1076	MnO2-Dox@HFn	10-12		nm	TEM
8143	1077	WS2 nanosheets	100		nm	AFM	10 nm thickness； The nanoparticle and zeta potential analyzer was used to measure the lateral average size and zeta potential of the WS2 nanosheets as 122.9 nm and −2.73 mV, respectively.
8145	1079	Copper Nanozyme	15-20		μm	SEM
8147	1082	G3.0-he(1:2.5)	17.2	0.8	nm	TEM
8149	1082	G3.0-he(1:7.5)	78.2	1.8	nm	TEM
8148	1082	G3.0-he(1:5.0)	48.7	1.3	nm	TEM
8146	1082	G3.0-he(1:1.0)	13.4	1.2	nm	TEM
8150	1083	MFNCDs	2-2.25		nm	TEM
8151	1084	CuMnFe-ATP	5-10		nm	TEM	The specific surface area and pore-size distribution of CuMnFe-ATP were calculated based on nitrogen adsorption–desorption results. As Fig. 3C shows, the CuMnFe-ATP NPs exhibited a type IV isotherm, which possessed significant hysteresis at the range of 0.4–1.0 P/P0. The surface area was calculated as 37.31 m2 g− 1 , according to the Brunauer-EmmettTeller model. The large surface area may be induced by the collapse of the CuMnFe-ATP NP structures after drying in vacuum. From Fig. 3D, although the pore-size distribution of CuMnFe-ATP NPs was majorly in the range of 5–10 nm, some pore sizes were about 27.5 nm. The generation of larger pores suggests the collapse of the CuFeMn-ATP NPs. Also, the SEM micrograph indicates the existence of large pores in the CuMnFe-ATP NPs, which also proves the structure collapse.	37.31
8154	1086	FeVO4	120		nm	SEM	length
8153	1086	FeVO4	100		nm	SEM	width
8157	1092	SnO2/GCN	160		nm	DLS
8160	1095	GOQD-q-CuO			nm	TEM	Typical TEM images are displayed in Fig. 1A and S1A, which show well-dispersed, uniform, and spherical GOQD and q-CuO with an average diameters of ~4–7 nm (Fig. 1B) and ~3–5 nm, respectively, which are consistent with previous reports [21,27]. The q-CuO are surrounded by GOQD, forming GOQD-q-CuO composites (Fig. S1B) because of the presence of GOQD surface functional groups, such as peripheral carboxylic groups [28]. The q-CuO are not spindle-shaped as reported elsewhere because precipitation from alcohol enables direct formation of CuO, unlike precipitation from aqueous solution that initially results in Cu(OH)2 formation [29,30]. The high resolution TEM image of GOQD-q-CuO (Fig. 1C) shows a 0.25 nm distance between neighboring lattice fringes, corresponding to the [002] planes of monoclinic CuO. The Energy dispersive spectra (EDS) and elemental mapping results of CuO/PCN nanocomposite further demonstrate the presence of C, O and Cu elements (Fig. 1D–G).
8161	1096	CDs@ZIF-8	200		nm	SEM
8164	1102	Pt/UiO-66	3.8		nm	Others	Pt,计算得到	1327
8165	1104	CuMn2O4	30-80		nm	SEM
8169	1107	Mn/PSAE	230		nm	SEM	First, ZIF-8 nanocubes (ZIF-8 NCs), with average particle size of about 230 nm (Supporting Information, Figure S1), were etched with tannic acid (TA) in aqueous solution to generate a hollow structure by a controlled chemical etching approach.	1298
8176	1111	MoSe2/CoSe2@PEG					The MoSe2/CoSe2@PEG heterostructures were prepared via a simple coprecipitation strategy. As shown in Figure 1A, the as-prepared sample reveals nanosheets with nearly 30–50 nm in size with the thickness about 3–4 nm (Figure S1, Supporting Information). And dynamic light scattering (DLS) also indicates the hydration size centers at about 69.2 nm
8180	1118	Cu NanoZyme	100		nm	SEM	The deposited nanoparticles on the surface of the fabric showed the presence of sub-100-nm quasi-spherical copper nanostructures as observed in the SEM image
8181	1119	carbon dot	3.48		nm	TEM	the carbon dot particles are almost spherical, with an average size of 3.48 nm
8182	1119	I-CDs			nm	TEM	The diameter of I-CDs is mainly distributed in a narrow range of 2.2–4.6 nm
8183	1120	ZnCo-ZIF	230		nm	SEM	the parent ZnCo-ZIF nanocrystals are monodispersed with an average size of ~ 230 nm.
8184	1121	CPMP	330		nm	TEM	It can be seen from Figure S3, Supporting Information, that 9.5% CPMP had an average particle size of about 330 nm with good dispersity (the polydispersity index of 9.5% CPMP in water and phosphate buffer solution [PBS], as well as cell medium is 0.221, 0.213, and 0.116, respectively), which is suitable for biological applications and can achieve good therapeutic results.
8186	1126	g-CNQDs	2.39 ± 0.05		nm	TEM
8187	1127	1-Me-D-Trp@AuNCs	2.3		nm	TEM	The average diameter of the 1-Me-D-Trp@AuNCs estimated with TEM was about 2.3 nm (ESM Fig. S3). After the addition of NOR, the diameter of 1-Me-D-Trp@AuNCs-NOR increased to 5.2 nm (Fig. 4), indicating NOR adsorption onto the surface of the nanozymes.
8188	1128	ZnSA-AuAMP hydrogel	2.48 ± 0.54		nm	TEM									The as-prepared AuAMP NCs are approximately 2.48 ± 0.54 nm in diameter with benign dispersion and uniformity
8190	1130	CuS/g-C3N4	3.68 ± 0.14		nm	TEM		16.902
8191	1130	CuS/h-BN	38.8 ± 1.66		nm	TEM		25.792
8193	1135	Ni–Pt NPs	13.9 ± 2.4		nm	TEM
8195	1138	CF-H-Au	200		μm	SEM	The formation of Au on the surface of CF fragments with a size up to 200 μm (obtained by pre-ultrasonic treatment) is much more efficient (light areas) compared to larger CF fragments (dark areas) (see figs2, figs3).
8198	1145	C-IONPs	250		nm	TEM	On the other hand, DLS analysis also revealed uniform hydrodynamic size distribution of the nanoparticles. The hydrodynamic radius of the C-IONPs was found to be 318.4 ± 13.58 nm with a polydispersity of 41.25% ± 6.86 (Figure S4).
8199	1148	Pd NCs	1.7		nm	TEM	According to TEM images, Pd NCs exhibits the average diameter of 1.7 nm (Fig. 1c).
8200	1149	SrTiO3/DHB	50		nm	TEM	The synthesized SrTiO3 is a cubic phase crystal (JCPDS no. 01-079-0176) with sheet-like morphology having size around 50 nm, as confirmed by the X-ray diffraction (XRD) pattern and the transmission electron microscopy (TEM) image (Fig. 1).
8202	1151	Fe-CoO NCs					the CoO NPs consist of a loose core of 400–500 nm and a graphene-like shell of about 100 nm	205.4
8204	1157	MOF-199	110		nm	TEM	the average diameter was approximately 110 nm with a narrow size distribution and highly crystalline morphology.	1674.3
8206	1159	CeO2@C
8210	1165	CuNFs	400-500		nm	SEM	The SEM image in Fig. 1h shows the flower-like structures of CuNFs with an average size of 400–500 nm, having hierarchical structures with high surface-to-volume ratios.
8211	1166	Pt–Ir NCs	46.2	2.1	nm	TEM	The Pt–Ir NCs were well prepared, with an average diameter of 46.2 ± 2.1 nm as calculated from the maximum edge length of 200 Pt–Ir NCs.
8212	1166	Pt–Ir NCs	46.2	2.1	nm	SEM	The Pt–Ir NCs were well prepared, with an average diameter of 46.2 ± 2.1 nm as calculated from the maximum edge length of 200 Pt–Ir NCs.
8213	1167	Cu2O NPs	195	45	nm	TEM	The particle size distribution from the TEM analysis is given in Fig. S1a. It shows that the particles exhibited a distribution with the diameter varying from 150 to 240 nm and mainly concentrated on 200 nm. Meanwhile, the NPs prepared using the precursor in a molar ratio of CuCl2 : MgCl2 = 5 : 1, Cu2O-(5 : 1-Mg) NPs, show a BET surface area of 21.32 m2 g−1 and an average pore diameter of 12.01 nm. These results clearly indicate that introduction of Mg2+ ions into the Cu-precursor has an influence on the porous structure evolution of Cu2O NPs.	22.16							The BET surface area and the average pore size of Cu2O-(sole CuCl2) are calculated to be 13.03 m2 g−1 and 7.29 nm. Meanwhile, the NPs prepared using the precursor in a molar ratio of CuCl2 : MgCl2 = 5 : 1, Cu2O-(5 : 1-Mg) NPs, show a BET surface area of 21.32 m2 g−1 and an average pore diameter of 12.01 nm. These results clearly indicate that introduction of Mg2+ ions into the Cu-precursor has an influence on the porous structure evolution of Cu2O NPs.
8215	1169	GK-Pd NPs	8.4	3.6	nm	TEM	TEM analysis suggested that the synthesized nanoparticles were spherical, poly-dispersed and of 8.4 ± 3.6 nm in size
8230	1191	PdCo@MSNs	225	25	nm	TEM	As shown in the TEM images, MSNs have an average particle diameter of 200–250 nm	240.8
8231	1193	rGO/CMCNs	487.5	287.5	nm	SEM	The width of the CMCNs was obtained to be between 100 and 190 nm whereas the length was 200–775 nm (Fig. S2†). The plates' thickness was obtained to be between 100- and 115 nm, with an average length of ∼700 nm and width of ∼375 nm, respectively.	4.133
8240	1209	Cu/CeS
8241	1210	Cr/CeO2	8~12		nm	TEM	the transmission electron microscopy (TEM) and high-resolution TEM (HRTEM) images of Cr/CeO2 nanozyme in Figure S1 and 1G reveal that the size of nanozyme is about 8~12 nm, and interplanar spacing of the (111) plane of CeO2 is slightly reduced from 0.3123 Å to ~0.3047 Å after Cr doping.
8242	1214	Cu2+-HCNSs-COOH	100		nm	TEM	TEM image of hollow polymer nanospheres with a particle size of about 100 nm, an edge width of about 20 nm, and hollow gap diameter of about 60 nm.
8244	1217	Fe@BC-600				TEM	Fig. 1c shows that the Fe nanoparticles are covered by over ten layers of B-doped carbon shells. The interplanar spacings of 0.2 and 0.34 nm belong to the (110) plane of Fe (Fig. 1d) and the (002) plane of graphite carbon (Fig. 1e), respectively.16
8248	1223	CoFe2O4
8249	1224	CuCo2O4 microspheres				TEM	Furthermore, as displayed in Fig. 2b and c, CuCo2O4 microspheres are composed of peasecod-like strips with ca. 100 nm assembled by lots of nanoparticles with ca. 10 nm (Fig. 2d and e); the rough surface with more exposed active sites31 is more conducive to adsorbing more hydrogen peroxide molecules and enhancing catalytic performance during the catalytic reaction in the subsequent experiment. The HRTEM image (the inset of Fig. 2e) reveals that the lattice spacing is 0.24 nm, consistent with the value for the (311) plane of the cubic CuCo2O4 phase.
8256	1235	Fe-N-C single atom
8259	1240	Cu-CDs	5		nm	TEM
8261	1242	MoS2@Au	100		nm	TEM	Fig. 1A showed the original monolayer MoS2 characterized by TEM with a diameter of about 100 nm. A large amount of uniform AuNPs with diameters of 10−20 nm were observed and distributed over the surface of monolayer MoS2 (Fig. 1B),
8262	1243	carbon polymer hollow spheres (CPHSs)	100-150		nm	TEM	The TEM image of a single nanosphere containing one nanoparticle is shown in Fig. 3c, indicating that the size of hollow nanosphere and the nanoparticle are about 100–150 nm and 10–20 nm, respectively.
8265	1248	Fe3O4@PDA@Pd/Pt	177.2		nm	DLS	The size distribution of Fe3O4@PDA@Pd/Pt is shown in Figure S4. The hydration size (Figure 1c) of Fe3O4@PDA@Pd/Pt was 177.2 nm (PDI = 0.033), which was approximate to the average diameter of 143.4 nm (Figure 1bVII) and was the ideal size of an ICA probe.
8266	1249	Fe3O4	200		nm	TEM	Scanning electron microscopy (SEM) and transmission electron microscopy (TEM) demonstrated that the asprepared Fe3O4 nanozymes with PEG modification have a rough surface with a diameter size of 200 nm (Figure S1).
8275	1260	MTex-700						56.464
8272	1260	β-FeOOH spheroidal nanorods	100	10	nm	TEM	length(First, we synthesized a composite (designated as TA-GO-FeOOH) consisting of β-FeOOH spheroidal nanorods (average length = 100 ± 10 nm and width = 20 ± 2 nm) in an envelope of graphene oxide (GO) and poly-tannic acid (poly-TA) (ca. 2 nm) via a TA-assisted in-situ crystallization strategy)
8273	1260	β-FeOOH spheroidal nanorods	20	2	nm	TEM	Width
8274	1260	MTex-500					First, we synthesized a composite (designated as TA-GO-FeOOH) consisting of β-FeOOH spheroidal nanorods (average length = 100 ± 10 nm and width = 20 ± 2 nm) in an envelope of graphene oxide (GO) and poly-tannic acid (poly-TA) (ca. 2 nm) via a TA-assisted in-situ crystallization strategy	158.347
8276	1261	GOx@Fe-ZIF-8	91-633			SEM	The scanning electron microscopy (SEM) images (Figure S3A) showed that when the ratio was between 1:0.25 and 1:2, the Fe-ZIF-8 nanoparticles all grew into a typical ZIF-8-like rhombohedron dodecahedron morphology with the average particle size from 91 to 633 nm (Figure S3B)
8278	1263	USPBNPs	3.4		nm	TEM	Transmission electron microscopy (TEM) image (Figure 1a) shows that when the ethanol concentration was 75% in volume, USPBNPs with sizes of about 3.4 nm were obtained (Figure 1b)					466		U/mg
8279	1264	Mn3O4	700-800		nm	SEM	Figure 1A and B showed the average diameter of the urchin-like Mn3O4 particles which was about 700-800 nm.	198.76
8282	1268	H2TCPP/ZnS/CoS				TEM, SEM	Figure S2 shows one ZnS/CoS nanosphere with a size of 300−500 nm that has a rough surface and is composed of many small nanoparticles
8287	1277	Cu2+/PPy NTs	30-70		nm	TEM	Under a hydrothermal reaction, PPy NTs with a thickness ranging from 30 to 70 nm have been achieved (Fig. 1a and 1b).
8291	1281	CD N1/Au	10		nm	TEM
8290	1281	CD N/Au	8		nm	TEM	TEMs of CD N and CD N1Au show in Fig. 3C and D, with an average size of 8 and 10 nm respectively.
8293	1282	Pd NSs	10		nm	TEM	lateral dimensions
8292	1282	Pd NSs	1.1		nm	TEM	average thickness
8294	1283	Ag NFs				TEM	With the increase of pH, the morphology of Ag NPs evolved from spherical-like to flower-like gradually (Fig. 1b-g), and average sizes and polydispersities of the resulting Ag NPs in the reaction solutions with pH 11.0, 11.2, 11.4, 11.6, 11.8 and 12.0 were determined to be 104 nm (± 4.0%), 109 nm (± 7.0%), 104 nm (± 5.8%), 104 nm (± 4.1%), 110 nm (± 5.0%) and 119 nm (± 4.1%), respectively.
8295	1284	CQDs	3.1		nm	TEM	As can be observed, the CQDs are almost monodispersed spheres (Fig. 1A) with a uniform size distribution between 1.63 and 4.26 nm and an average diameter of 3.01 nm (Fig. 1B) based on measurements of 100 particles.
8298	1287	GNE-based Au NPs	27.5		nm	TEM	Average
8299	1289	GOx@CuBDC	221		nm	SEM	Average
8300	1292	0.10CeO2/CoO NCs	600-700		nm	SEM	Average
8301	1295	RSPCO	240		nm	TEM	Average length
8304	1297	Rh NPs	40.9	18.2	nm	TEM	hydrodynamic diameters
8312	1303	Au@Pt NRs	60		nm	TEM
8313	1304	Ag2S@Fe2C-DSPE-PEG-iRGD	10		nm	TEM
8314	1305	MoS2	100		nm	TEM
8316	1306	PN-CeO2	60		nm	TEM	Length
8317	1306	PN-CeO2	8		nm	TEM	diameter
8315	1306	PN-CeO2-PSS	12		nm	TEM	diameter
8319	1310	MnO2 nanosheets	6		nm	AFM	thickness of approximate
8324	1314	Pt NPs	20		nm	TEM
8327	1316	Fe3 O4 NPs	20-30		nm	SEM	When scanning electron microscopy (SEM) analysis was performed to observe the shape and size of synthesized magnetite nanoparticles, they were found to be spherical and in between 20 and 30 nm in diameter
8328	1317	Pd				TEM
8331	1324	PBBA	45		nm	SEM
8332	1325	GOQD	1	0.3	nm	TEM	thickness
8333	1325	GOQD	2.8	0.7	nm	TEM	average lateral size
8334	1326	SBA-AmPA/Au	600-700		nm	SEM
8335	1327	LaFeO3	4.4	0.3	μm	SEM
8336	1328	Fe-MIL-88NH2 nanozyme	1~2		μm	SEM	length
8337	1328	Fe-MIL-88NH2 nanozyme	0.1~3		μm	SEM	width
8340	1330	CWNSs	500		nm	SEM	In size	67.06
8339	1330	CWNSs	50		nm	SEM	Thickness	67.06
8343	1336	Eu-pydc	1~2		μm	SEM	the MOF shows regular particles with a size of about 1–2 μm which depended on the regulation of the new method
8345	1340	Mt.	1.27		nm	XRD	The sharp peak at 2θ =5.7° in Fig. 1a was attributed to the characteristic peak of Mt., corresponding to the plane (001) with the d001 value to be 1.27 nm.
8347	1342	AgNPs@GQDs	14-24		nm	TEM	In comparison, AgNPs without the assembly of GQDs show the morphology with a little aggregation (Fig. S1 in Supporting information), which are smaller than that of AgNPs@GQDs (14−24 nm). Upon treating with H2O2, the characteristic nanoparticles of AgNPs@GQDs disappear, and the monodisperse nanodots with the average diameter of 6.7 nm are observed in TEM image	25.3479
8346	1342	GQDs	6.4		nm	TEM	Transmission electron microscopy (TEM) images of GQDs demonstrate a good monodispersity with the average diameter of 6.4 nm in lateral size (Fig. 1B).
8351	1346	Cu-MOF	90	10	nm	SEM	Uniform octahedral crystalline structures with average particle sizes about 80–100 nm were observed according to the SEM and TEM images.
8350	1346	Cu-MOF	90	10	nm	TEM	Uniform octahedral crystalline structures with average particle sizes about 80–100 nm were observed according to the SEM and TEM images.
8357	1350	MoOx QDs	1.98		nm	TEM	MoOx QDs with a diameter of 1.98 nm was synthesized by using commercial MoS2 powder as the precursor via a one-pot method according to our previous work (Figure 2A)
8362	1356	PB@Ti3C2Tx	20		nm	TEM	PB nanoparticles can be uniformly distributed on the surface and the gap between the Ti3C2Tx nanolayers (Figure 1c). The diameter of PB nanoparticles is approximately 20 nm from TEM analysis
8364	1358	Fe2.5Ti0.5O4	20-30		nm	TEM		117.2
8366	1359	MIONzyme colloid	33.3	3.9	nm	DLS	hydrodynamic diameter				μmol/min			U/mg
8365	1359	Iron oxide core	6.9 ± 1.7		nm	TEM	an average diameter of the iron oxide core
8369	1362	MSF nanostructures	50		nm	SEM	average
8370	1363	FePPOPEPA				TEM	没写	460.1
8371	1364	PPy@CoO/NiO NTs	44.4		nm	TEM	thin wall thickness	59.9
8372	1365	Fe3O4@C/Ni	170-300		nm	TEM	The scanning electron microscopy (SEM) image in Figure 1B showed a highly uniform 1D smooth tubular morphology, which was 170–300 nm in diameter with a length of several micrometers.	77.1
8379	1369	fNP B							4.74	-4	μmol/min	3	-2	U/mg
8380	1369	fNP C							4.19	-4	μmol/min	2	-2	U/mg
8378	1369	fNP A							5.47	-4	μmol/min	3	-2	U/mg
8382	1371	RF Resin	450		nm	TEM	The average particle size of RF from TEM was found to be ∼450 nm.
8387	1374	IONPs	12		nm	TEM	IONPs with diameters of ~12 nm were prepared by a coprecipitation method and were innovatively investigated as the sole catalyst for hydrogel nanoparticle preparation instead of the natural enzyme HRP.
8396	1380	GI-Au NZ	25		nm	TEM
8398	1386	PDI/CeO2 NR			nm	TEM	It can be observed that the morphology and size of PDI/CeO2 NR are similar to that of CeO2 NR with a less-uniform length within 30−250 nm and uniform diameter in 6.62−13.23 nm.
8399	1388	nano-PrO1.8	100-550		nm	DLS	The results show that the particle size of the material is approximately normal distribution, the particle size of the material is between 100 and 550 nm, and the range of particle size distribution at 292.7 nm is the largest.
8400	1389	Fe3O4@Cu/C						112.1
8401	1389	Fe3O4@CuO						45.8
8402	1390	PbWO4	30-40		nm	SEM	The average diameter of one-dimensional lamellar nanostructures was in the range of 30 to 40 nm.	86.225
8407	1397	citrate-Os NPs	1.7		nm	TEM	The average diameter of the citrate-Os NPs obtained from the TEM images was 1.7 nm adjusted by Gaussian tting					393		U/mg
8412	1402	Hb–Cu3(PO4)2 NFs	15		μm	SEM	mean
8414	1403	AuNP cores	13		nm	TEM
8413	1403	Au@FeP	56		nm	TEM	mean
8415	1405	NF	200-250		nm	SEM	average diameter
8416	1406	P(VCL-co-NMAM) nanohydrogels	983		nm	TEM	Average
8417	1407	Fe3O4@C7 MNPs	10.05		nm	TEM	average diameter
8418	1408	Cu-MOF(3)	220		nm	DLS	hydrodynamic diameter
8421	1411	CeGONRs	44626		nm	TEM	By measuring 174 particles, the diameter was determined to range from 3 to 6 nm.	267
8424	1417	Au@SiO2@Fe3O4@SiO2 microspheres	5.3		μm										Median pore size is 23.4 nm
8426	1418	SiO2 shell	25		nm	TEM	Thickness
8427	1418	Polymer shell	8.5		nm	DLS	Thickness
8425	1418	Fe3O4 NPs	200		nm	TEM	average diameter
8431	1424	Au@Pt NPs	35		nm	TEM	According to our protocols, 18 nm AuNPs, 6 nm PtNPs and 35 nm Au@Pt NPs were successfully decorated on the MoS2 surface, forming the expected MoS2-AuNPs (Fig. S1A, ESI†), MoS2-PtNPs (Fig. S1B, ESI†) and MoS2-Au@Pt nanocomposites (Fig. S1C, ESI†), respectively
8432	1427	Cu-CuFe2O4	480		nm	TEM	For these nanosheets, the length is about 480 nm and the width is in the range of 28–55 nm, as shown in the inset.
8433	1428	WBLCS	500		nm	SEM	the product has a spherical structure with a diameter of about 500 nm
8436	1430	Pt	1		nm	TEM	The thickness of the Pt layer
8435	1430	Pd-Pt	42.3		nm	TEM	The Average edge length
8438	1433	CuS	15		nm	TEM	The average
8439	1434	Au-CDs	4.3	0.4	nm	TEM	GNP@CDs were evenly dispersed with a uniform size and the diameter was about 4.3 ± 0.4 nm.
8441	1436	Ag@PANI	50		nm	SEM	The average
8442	1439	GOx & AuNCs@ZIF-8)	1		μm	SEM	The average
8443	1440	Fe3O4 mesocrystals	350		nm	TEM	The average	30.5
8445	1441	rod-shaped CeO2	10		nm	TEM	Diameter	46			μmol/min			U/mg
8446	1441	rod-shaped CeO2	200		nm	TEM	Length	95			μmol/min			U/mg
8444	1441	CeO2 octahedron	15-20		nm	TEM	Fig. 1a shows the CeO2 octahedron with a narrow size distribution between 15 and 20 nm
8447	1441	CeO2 cubes	20-50		nm	TEM	lateral length	29			μmol/min			U/mg
8448	1443	hPBNCs	80		nm	TEM	the cube-like hPBNCs were monodisperse with an average diameter of 80 nm
8454	1455	IrOx				TEM	The as-prepared nanoparticles show a spherical morphology with diameter of ~24.05±0.29 nm (Figure 1b). They were composed by the accumulation of many small granules (2.28±0.4 nm) formed at the initial heating period (Figure S2).

Materials

Enzyme-like Activity

Periodic table

Nanozyme Database