Nanozyme Database

	ref	title	DOI	material type	comment
3582	394	Fe3O4@ Cu/C and Fe3O4@ CuO Composites Derived from Magnetic Metal–Organic Frameworks Fe3O4@ HKUST-1 with Improved Peroxidase-Like Catalytic Activity	https://doi.org/10.1007/s10562-019-02964-8	Composite	Fe3O4@Cu/C and Fe3O4@CuO Composites Derived from Magnetic Metal–Organic Frameworks Fe3O4@HKUST‑1

	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
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

	ref	material	enzyme type	substrate	pH	T	k_m	k_m unit	v_max	v_max 10ⁿ	v_max unit	k_cat/k_m	comment
6275	394	Fe3O4@Cu/C	POD	H2O2	4.0	45	0.027	mM	6.61	-8	M/s	394	394
6274	394	Fe3O4@CuO	POD	H2O2	4.0	45	0.094	mM	2.97		M/s	394
6273	394	Fe3O4@CuO	POD	TMB	4.0	45	1.97	mM	13.77		M/s	394
6272	394	Fe3O4@Cu/C	POD	TMB	4.0	45	1.87	mM	13.54	-7	M/s	394

	ref	material	application	target	method	linear range	linear ran unit	LOD	lod unit	recovery	comment
5305	394	Fe3O4@Cu/C	To evaluate the peroxidase catalytic performance of Fe3O4@Cu/C and Fe3O4@CuO composites, catalytic experiments were performed toward the oxidative degradation of model organic dyes (MB)
5304	394	Fe3O4@CuO	To evaluate the peroxidase catalytic performance of Fe3O4@Cu/C and Fe3O4@CuO composites, catalytic experiments were performed toward the oxidative degradation of model organic dyes (MB)