Nanozyme Database

	ref	title	DOI	material type	comment
3640	452	Highly sensitive and simple colorimetric assay of hydrogen peroxide and glucose in human serum via the smart synergistic catalytic mechanism	https://doi.org/10.1016/j.saa.2020.118233	Composite	graphene oxide (GO)/AuNPs nanocomposite

	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
7688	452	GO/AuNPs	31		nm	TEM	TEM results (see the Supporting Information, Fig. S1) showed that spherical nanoparticles were uniformly dispersed and embedded on the surface of GO and the particle size of nanoparticles was about 31 nm.

	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
5370	452	GO/AuNPs	H2O2 detection	H2O2	Color	3.8×10–7~5.5×10–5	M	4.2×10–8	M
5369	452	GO/AuNPs	glucose detection	glucose	Color	5.1×10–6~5.1×10–4	M	6.3×10–7	M	105.3%-108.3%
5368	452	GO/AuNPs	glucose detection	glucose	Color	5.1×10–6~5.1×10–4	M	6.3×10–7	M	105.3%-108.3%	The real human serum was used as test samples to investigate the practical application of the proposed analysis. Human serum samples were taken from Xi'a University of Science and Technology Hospital. As the normal content of human blood glucose is 3.9–6.1 mmol/L [38], before the test, the collected serum samples need to be diluted to meet the requirements of this method after centrifugation. The glucose test results are shown in Table 2. For three different test samples, the detection results from this method are not substantially different from those given by the hospital.