INVESTIGADORES
BARBERO Cesar Alfredo
artículos
Título:
Ion exchange in poly(5-amino-1-naphthol) probe beam deflection and multiple internal reflection Fourier transform infrared spectroscopic studies
Autor/es:
CESAR A BARBERO; OTTO HAAS; MOSTEFAI MALIK; MINH-CHAU PHAM
Revista:
JOURNAL OF THE ELECTROCHEMICAL SOCIETY
Editorial:
ELECTROCHEMICAL SOC INC
Referencias:
Año: 1995 vol. 142 p. 1829 - 1833
ISSN:
0013-4651
Resumen:
The electrochemical oxidation‐reduction process occurring in poly(5‐amino‐1‐naphthol) thin films was studied byin situ FTIR and probe beam deflection. It was demonstrated that the charge compensation process depends on the medium. In acidic aqueous solution, the dominant species is the proton while in acidic or neutral nonaqueous solution, anion exchange is predominant.
