Nanozyme Database

	ref	title	DOI	material type	comment
4444	1262	Enzyme-Free Colorimetric Immunoassay for Protein Biomarker Enabled by Loading and Disassembly Behaviors of Polydopamine Nanoparticles	https://doi.org/10.1021/acsabm.0c01167	Composite	polydopamine-Fe(III) nanoparticles (PDA-Fe(III) NPs)

	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
8277	1262	PDA-Fe(III) NPs	150		nm	SEM	As seen in Figure 1A, the scanning electron microscopy (SEM) image of PDA-Fe(III) NPs showed the characteristics of a spherical surface with a uniform surface, with a diameter of about 150 nm, and the corresponding element mapping analysis (1−4) also confirmed the uniform distribution of N, C, O, and Fe elements.

	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

	ref	material	application	target	method	linear range	linear ran unit	LOD	lod unit	recovery	comment
6128	1262	PDA-Fe(III) NPs	quantitative detection of prostate-specific antigen (PSA)	PSA	colorimetric immunoassay	0.5-20000	pg/mL	0.84	pg/mL