STUDY OF A 1/12 PHOSPHOMOLYBDIC ANION DOPED POLYPYRROLE FILM ELECTRODE AND ITS CATALYSIS
Data(s) |
1993
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Resumo |
A phosphomolybdic anion doped polypyrrole (PMo12O403- + PPy) film electrode has been prepared by electrochemical polymerization of pyrrole in an aqueous solution of 0.5 mol l-1 H2SO4 or 0.5 mol l-1 KNO3 containing PMo12O403- anions, and characterized by scanning electron microscopy and in-situ UV-visible spectroelectrochemical methods. The film electrode obtained is very stable upon potential cycling in acidic solution, but not in neutral solution. The catalytic effect of the film electrode on the reduction of ClO3- and BrO3- was studied. |
Identificador | |
Idioma(s) |
英语 |
Fonte |
DONG SJ;JIN W.STUDY OF A 1/12 PHOSPHOMOLYBDIC ANION DOPED POLYPYRROLE FILM ELECTRODE AND ITS CATALYSIS,JOURNAL OF ELECTROANALYTICAL CHEMISTRY,1993,354(1-2):87-97 |
Palavras-Chave | #KEGGIN-TYPE HETEROPOLYANIONS #POLYMERIC MATRICES #ELECTROCATALYTIC PROPERTIES #SURFACE FUNCTIONALIZATION #CONDUCTING POLYMERS #12-MOLYBDOPHOSPHATE #12-MOLYBDOSILICATE #POLYANILINE |
Tipo |
期刊论文 |