Layer-by-layer hybrid films of polyaniline and vanadium oxide

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Data

2003-04-04

Autores

Ferreira, M.
Zucolotto, V
Constantino, CJL
Temperini, MLA
Torresi, R. M.
Oliveira, O. N.

Título da Revista

ISSN da Revista

Título de Volume

Editor

Elsevier B.V.

Resumo

Supramolecular structures of polyaniline (PANI) and vanadium oxide (V2O5) have been assembled via the electrostatic layer-by-layer (LBL) technique. The films were characterized by vibrational analyses which indicated that the interactions between the two components lead to different properties in the films when compared to sol-gel films. of the neat compounds. In particular, using surface enhanced Raman scattering we were able to probe LBL film properties that depend on which material comprises the topmost layer.

Descrição

Palavras-chave

infrared and Raman spectroscopy, UV-Vis-NIR absorption, layer-by-layer

Como citar

Synthetic Metals. Lausanne: Elsevier B.V. Sa, v. 137, n. 1-3, p. 969-970, 2003.