Research Article
Improvement of Amperometric Biosensor Performance for H2O2 Detection based on Bimetallic PtM (M = Ru, Au, and Ir) Nanoparticles
Table 1
Comparison of the performance of various H2O2 sensors based on electrochemical measurement.
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NPs: nanoparticles, Hb: hemoglobin, GNPs: gold nanoparticles, MWNT: multiwall carbon nanotubes, GO: graphene oxide, MP: mesoporous, ME: microelectrode, CNT: carbon nanotube RSD: relative standard deviation, LOD: limit of detection, RSD of Hb/CNT/Au NPs: (0.1 mM H2O2), RSD of Ag NPs/GO: (1 mM H2O2), RSD of GC/CNT/Pt NPs: (1 mM), RSD of Pt/TiO2/CNT: (0.2 mM H2O2), negative applied potential: reduction, and positive applied potential: oxidation. |