Ultrathin rhodium nanosheet-gold nanowire nanocomposites for alkaline methanol oxidation reaction.

Bin SunZhe WangZi-Han YuanYu DingFu-Min LiGuang-Tao ZhaoDong-Sheng LiXi-Fei LiYu Chen

Published in: Chemical communications (Cambridge, England) (2022)

Electrostatically assembled ultrathin rhodium nanosheet-gold nanowire nanocomposites (Rh-Au CNSs) were used as an advanced electrocatalyst for the methanol oxidation reaction, which revealed a mass activity of 355 mA mg Rh -1 at 0.607 V potential, much higher than single metal Rh nanosheets (273 mA mg Rh -1 ) and commercial Rh nanoparticles (165 mA mg Rh -1 ).

Keyphrases

reduced graphene oxide
visible light
metal organic framework
hydrogen peroxide
room temperature
electron transfer
gold nanoparticles
carbon dioxide
risk assessment
carbon nanotubes
single cell
sensitive detection
climate change
highly efficient
walled carbon nanotubes
anaerobic digestion