Electrochemistry Application — Dual nanozyme based on ultrathin 2D conductive MOF nanosheets intergraded with gold nanoparticles for electrochemical biosensing of H2O2 in cancer cells

Measurement evidence

Electrochemistry Application

Dual nanozyme based on ultrathin 2D conductive MOF nanosheets intergraded with gold nanoparticles for electrochemical biosensing of H2O2 in cancer cells · Huang W., Xu Y., Wang Z. et al. · Talanta · 2022 · 123612

1 measurement group · 2 results

Reported values remain attached to the sample, method, conditions, extraction quality and source location that produced them.

Cyclic voltammetry (CV)

Au-NPs/Cu-HHTP-NSs/GCE · Electrode

CV in 0.1 M PBS (pH 7.4) containing 5 mM H2O2; scan rate 50 mV s-1 for concentration series.

Atmosphere: N2-saturated PBS per SI electrochemical methods
Geometry: standard three-electrode cell with Pt counter, Ag/AgCl reference and modified GCE working electrode
Context: pristine controls and Au-loaded composite electrode
Measurement source: 6-7 · 3.3. Electrochemical sensing performances · Fig. 4b-c

Property	Reported value	Normalised value	Uncertainty	Origin and quality	Source
Cu2+/Cu+ redox potential	about -0.15 V	—	—	Text Approximate	6 · 3.3. Electrochemical sensing performances · Fig. 4c
H2O2 reduction peak potential	-0.6 V vs Ag/AgCl	—	—	Text Exact Reported	6 · 3.3. Electrochemical sensing performances · Fig. 4b