MOFs-based bioelectrodes used in electrochemical biosensors^a.

S. no.	MOF	Biological recognition element	Target analyte	LOD	Linear range	Reference
1	Co-MOF, ZIF-67	Cobalt oxide hollow nanododecahedra (Co3O4-HND)	Glucose	0.58 μM	2.0 μM to 6.06 mM	88
2	Cr-MOF (MIL-53-CrIII)	—	H2O2	3.52 μM	25 to 500 μM	89
3	Cu-MOF	Hemin	H2O2	0.14 μM	10 to 24 400 μM	90
4	Cu-MOF	GOx	Glucose	14.77 μM	44.9 μM to 4.0 mM and from 4.0 to 19 mM	91
5	Cu-MOF	Tyrosinase	BPA	13 nmol l−1	5.0 × 10−8 to 3.0 × 10−6 mol l−1	92
6	Cu-MOF	—	miRNA	0.35 fM	1.0 fM to 10 nM	93
7	Fe-MIL-88-NH2	Hemin	ADRB1 gene	0.21 fM	1 fM to 10 nM	46
8	Fe-MOF	Pb2+-specific DNAzyme	Pb2+	2 pM	0.005 to 1000 nmol L−1	94
9	Ni-MOF	—	Urea	3 μM	0.01 to 1.12 mM	95
10	Ni-MOF	—	Glucose	4.6 μM	20 μM to 4.4 mM	96
11	Pb-BDC-NH2 and Cd-BDC-NH2	anti-CEA	Carcinoembryonic antigen (CEA)	0.03 pg mL−1	0.3 pg mL−1 to 3 ng mL−1	97
12	Pb-BDC-NH2 and Cd-BDC-NH2	anti-AFP	Alpha-fetoprotein (AFP)	0.1 pg mL−1	0.3 pg mL−1 to 3 ng mL−1	97
13	PCN-333(Al)	Microperoxidase-11 (MP-11)	H2O2	0.127 μM	0.387 μM to 1.725 mM	11
14	Y-1, 4-NDC-MOF	AgNPs	H2O2	0.18 μM	4 to 11 000 μM	98
15	Y-1, 4-NDC-MOF	CuNPs	H2O2	0.43 μM	4 to 8500 μM	98
16	ZIF-67	—	Glucose	0.99 μM	48 μm to 1 mM	99
17	ZIF-67	—	Glucose	0.66 μM	2 to 1000 μM	100
18	ZIF-8	HRP	H2O2	0–800 μM	1 μM	101
19	ZIF-8	LAC and GOx	Glucose	5.347 μM	1 to 10 mM	42
20	ZIF-8	BPA	LAC	5.347 μM	1 to 20 mM	41

^aGDH – glucose dehydrogenase, GOx – glucose oxidase, HRP – horseradish peroxidase, ADH – alcohol dehydrogenase, LAC – laccase, BPA – bisphenol A.