INVESTIGADORES
BARBERO Cesar Alfredo
artículos
Título:
Optical properties of electropolymerized orthoaminophenol
Autor/es:
CESAR A BARBERO; JORGE ZERBINO; LEONIDES SERENO; DIONISIO POSADAS
Revista:
ELECTROCHIMICA ACTA
Editorial:
PERGAMON-ELSEVIER SCIENCE LTD
Referencias:
Lugar: Amsterdam; Año: 1987 vol. 32 p. 693 - 697
ISSN:
0013-4686
Resumen:
The optical
properties of a surface polymer formed by electropolymerization of
ortoaminophenol (OAP) are studied by ellipsometry and in situ visible spectrophotometry.
The polymer is opaque in the oxidized state and transparent in the reduced one.
The complex refractive index of the oxidized and the reduced states were
measured as a function of wavelength. At λ = 546.1 nm n̄r =
1.704 − i 0.02 and n̄ox = 1.699
− i0.175.
