Derivatives of metal–organic framework based photoelectrochemical detection sensors for environmental pollutant assay^a.

Working electrode	Template MOF	Analyte	LOD	Linear concentration range	Ref.
CoSx@CdS	ZIF-67	Hg2+	0.002 nM	0.01 nM∼1 μM	103
Cu2O/CuO/TiO2	NH2-MIL-125(Ti)	Pb2+	6.8 fM	10 fM∼1 μM	112
CdCoS2	ZIF-67-S	Chlorpyrifos	0.57 ng mL−1	0.001 μg mL−1∼270 μg mL−1	113
MIPs@TiO2-C	MIL-125(Ti)	Ofloxacin	2.91 pg mL−1	0.01 ng mL−1∼3 μg mL−1	114
CuO	Cu-BTC	Malathion	0.086 nM	0.1 nM∼104 nM	115
ZnO-Co3O4	Zn-BTC	Sulfadiazine	1.2 nM	0.005 μM∼18.5 μM	116
ZnO/g-C3N4	ZIF-8	Oxytetracycline	1.49 fM	5 fM∼200 nM	117
ZnIn2S4@TiO2	ZIF-8	Lincomycin	0.084 pM	0.1 pM∼0.1 nM	118
ZnCdS@MoS2	ZIF-8	Lincomycin	0.076 nM	0.1 nM∼300 nM	119
AuNPs/In2O3@g-C3N4	MIL-68(In)	Tetracycline	3.3 pM	0.01 nM∼0.5 μM	120
ZnxCo3−xO4/N-GQDs/AgBiS2	ZnCo-ZIF	Ampicillin	0.25 pM	0.5 pM∼10 nM	121
In2O3–In2S3–Ti3C2 MXene	MIL-68(In)	Microcystin-LR	0.169 pM	0.5 pM∼400 nM	122

^aZIF-67: zeolitic imidazolate framework-67; MIPs: molecularly imprinted polymers; ZIF-8: zeolitic imidazolate framework-8; MIL-125(Ti): titanium(iv) terephthalic acid; Cu-BTC: Cu-BTC: copper(ii) benzene-1,3,5-tricarboxylate; Zn-BTC: Zn(ii) benzene-1,3,5-tricarboxylate; MIL-68(In): In(iii) 1,4-benzenedicarboxylate; ZnCo-ZIF: bimetallic ZnCo-zeolitic imidazolate framework.