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. 2022 Jun 2;12(6):386. doi: 10.3390/bios12060386

Table 2.

Electrochemical biosensors based on 2D-MoS2/metal-NSs composites.

Sensor Analyte Electrochemical Method Linear Range LOD Ref.
Au-MoS2/GCE ATP
Thrombin		 SWV 1 nM–10 mM
0.01 nM–10 µM		 0.32 nM
0.0014 nM		 [13]
GCE/Ni-MoS2/Naf Glucose Amperometry 0–4 mM 0.31 M [35]
MoS2/Au/GOx Glucose Amperometry 0.25–13.2 mM 0.042 µM [69]
CuO/MoS2/GCE Glucose Amperometry 35–800 μM 0.017 μM [82]
MoS2−Au/Pt@GCE H2O2 Amperometry 10 μM–19.07 mM 0.39 μM [84]
Cu-MoS2/GCE H2O2
glucose		 Amperometry 0.04–35.6 μM
1–70 μM		 0.021 μM
0.32 μM		 [85]
ZnO/MoS2/GCE DNA DPV 1.0 fM–1.0 µM 0.66 fM [86]
Au@MoS2/GCE AA
DA
UA		 DPV 20–300 µmol/L
5–200 µmol/L
20–400 µmol/L		 3.0 µmol/L
1.0 µmol/L
5.0 µmol/L		 [87]
Au-Pd/MoS2/GCE H2O2
Glucose		 DPV
Amperometry		 0.8 µM–10 Mm
0.5–20 mM		 0.16 µM
0.40 mM		 [89]
Pt-MoS2/GCE H2O2 Amperometry 0.004–48.5 mM 0.001 mM [91]
PtNi@MoS2/GCE DA
UA		 DPV 0.5–250 µM
0.5–1800 µM		 0.1 µM
0.1 µM		 [92]
Cu2O/MoS2/GCE Glucose Amperometry 0.01–4.0 mM 1.0 µM [93]
PtW/MoS2/GCE H2O2 Chronoamperometry 1 μM–0.2 mM 5 nM [94]
Pd/PDDA–G–MoS2/GCE TB DPV 0.0001–40 nM 0.062 pM [95]
PtNPs@MoS2/GCE DA
UA		 DPV 0.5–150 μmol/L
5–1000 μmol/L		 0.12 μmol/L
0.8 μmol/L		 [97]
Ag@MoS2/GCE DA DPV 1−500 μM 0.2 μM [98]
MoS2-CPtNPs/GCE DA
UA		 DPV 5–200 µΜ
20–500 μM		 0.39 μM
1.8 μM		 [99]
Laminin/Au−Pd−Pt/MoS2/SPCE H2O2 Amperometry 1–100 nM 0.3 nM [100]
NiO/MoS2/GCE Glucose Amperometry 0.01–10 mM 1.62 μM [103]
GCE/Cu-MoS2/Nafion Glucose Amperometry 0–4 mM - [108]
NiCo2O4-MoS2/chitosan/GCE Glucose Amperometry 0.0007–13.78 mM 0.23 µM [109]
MoS2-PPY-AuNPs/GCE Glucose DPV 0.1–80 nM 0.08 nM [206]
AuNPs@MoS2/GCE miRNA-21 DPV 10 fM–1 nM 0.78 fM [208]
Chox/MoS2-AuNPs/GCE Cholesterol Amperometry 0.5–48 μM 0.26 ± 0.015 μM [209]
MoS2-Au-PEI-hemin Clenbuterol (CLB) DPV 10 ng/mL–2 μg/mL 1.92 ng/mL [210]
NF/AuNPs/CuO-MoS2 Glucose Chronoamperometry 0.5 μM–5.67 mΜ 0.5 μM [211]
MCH/dsDNA/MoS2-AuNPs/GCE T4 polynucleotide kinase
(PNK)		 SWV 0.001–10 U/mL 2.18 × 10−4 U/mL [212]
miRNA/MCH/SH-RNA/AuNPs-MoS2/FTO MicroRNA-155 DPV 1 fM–10 nM 0.32 fM [213]

ATP; triphosphate, DA; dopamine, DNA; deoxyribonucleic acid, DPV; differential pulse voltammetry, SWV; square Wave Voltammetry, PDDA–G; poly(diallyldimethylammonium chloride)–graphene, TB; thrombin, CPtNPs; Clover-like platinum nanoparticle, PPY; polypyrrole, miRNA-21; microribonucleic acid-21, Chox; cholesterol oxidase, NF; Nafion, MCH; 6-mercaptohexanol, FTO; fluorine doped tin oxide.