[In situ raman spectroscopic study on the oxidation of HCHO on a roughened platinum electrode].
The electrooxidation behavior of HCHO on a roughened platinum electrode was studied by cyclic voltammetry. Two factors that influence the electrooxidation behavior of HCHO, i.e. the concentration of the supporting electrolyte and the structure of the electrode surface were taken into account. The dissociative adsorption behavior of HCHO on a roughened platinum electrode was investigated by confocal microprobe Raman spectroscopy in-situ, and the spontaneous dissociative adsorption behavior of HCHO on a roughened platinum electrode was found by CV and was confirmed at the molecule level by in-situ Raman spectra.
Wang
Xiao-cong
XC
Department of Science, Tianjin University of Science and Technology, Tianjin, China.
Su
Xiao-qiong
XQ
Zhong
Qi-ling
QL
Huang
Xi-gen
XG
Ren
Bin
B
Xiang
Juan
J
Tian
Zhong-qun
ZQ
D000447:Aldehydes / Q000737:chemistry*; D004566:Electrodes; D008027:Light; D010084:Oxidation-Reduction; D010984:Platinum / Q000737:chemistry*; D013059:Spectrum Analysis, Raman / Q000379:methods*
D000447:Aldehydes; D010984:Platinum