Nanozyme Database

	ref	title	DOI	material type	comment
3855	669	Intrinsic peroxidase-like activity of graphene nanoribbons for label-free colorimetric detection of dopamine	https://doi.org/10.1016/j.msec.2020.111034	Carbon	Graphene nanoribbons (GNR) with intrinsic peroxidase mimic activity were introduced as a nanozyme with catalytic activity in oxidation of a typical chromogenic peroxidase substrate, 3,3′,5,5′-tetramethylbenzidine (TMB), in the presence of H2O2.

	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
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

	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
6556	669	GNR	POD	H2O2	4.0	35	3.52			mM	3.09		-8	M/s					669
6555	669	GNR	POD	TMB	4.0	35	0.42			mM	1.58		-8	M/s					669

	ref	material	application	target	method	linear range	linear ran unit	LOD	lod unit	recovery	comment
5599	669	GNR	detection of dopamine	DA	Color	0.1–1, 2.5–50	μM	0.035	μM	90-110%