Preparation of PbS NPs/RGO/NiO nanosheet arrays heterostructure: Function-switchable self-powered photoelectrochemical biosensor for H2O2 and glucose monitoring

References

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614Preparation of PbS NPs/RGO/NiO nanosheet arrays heterostructure: Function-switchable self-powered photoelectrochemical biosensor for H2O2 and glucose monitoringhttps://doi.org/10.1016/j.bios.2020.112803CompositePbS nanoparticles (PbS NPs)/reduced graphene oxide (RGO)/NiO nanosheet arrays (NiO NSAs) heterostructure

Materials

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BET
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614PbS NPs@RGO/NiO NSAs~16nmTEMFig. 1D showed the transmission electron microscopy (TEM) image of PbS NPs, which has a diameter about ~16 nm.

Kinetics

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614PbS NPs@RGO/NiO NSAsCAT614614

Applications

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614PbS NPs@RGO/NiO NSAsFunction-switchable self-powered photoelectrochemical biosensor for H2O2 and glucose monitoringglucose0.1 ~ 1 × 10-7M5.3*10-8M
614PbS NPs@RGO/NiO NSAsFunction-switchable self-powered photoelectrochemical biosensor for H2O2 and glucose monitoringH2O20-100mM0.018mM