Nanozyme Database

AgNPs@GQDs

Materials

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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
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

Kinetics

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ref	material	enzyme type	substrate	pH	T	k_m	k_m err	k_m 10ⁿ	k_m unit	v_max	v_max err	v_max 10ⁿ	v_max unit	k_cat	k_cat err	k_cat 10ⁿ	k_cat unit	k_cat/k_m	k_cat/k_m 10ⁿ	k_cat/k_m unit	comment
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Applications

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ref	material	application	target	method	linear range	linear ran unit	LOD	lod unit	recovery	comment
1342	AgNPs@GQDs	detection of H2O2	H2O2	Color	0.08-40	μM	0.025	μM
1342	AgNPs@GQDs	detection of H2O2	H2O2	Fluor	2-60	μM	0.83	μM
1342	AgNPs@GQDs	detection of glucose	glucose	Color	0.5-50	μM	0.17	μM	92.89%–104.44%
1342	AgNPs@GQDs	detection of glucose	glucose	Fluor	5-100	μM	1.31	μM

References

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ref	title	DOI	material type	comment
1342	Synergistic in-situ growth of silver nanoparticles with nanozyme activity for dual-mode biosensing and cancer theranostics	https://doi.org/10.1016/j.cclet.2020.09.013	Composite	AgNPs@GQDs is prepared by synergistic in-situ growth of silver nanoparticles (AgNPs) on the complex of tannic acid (TA) and graphene quantum dots (GQDs)