8 ITMP3 / 8éme conférence internationale de photoacoustique et photothermique
J. Phys. IV France 04 (1994) C7-183-C7-186
Photothermal and optical absorption studies of electrodeposited polyanilineT. Toyoda and H. Nakamura
Department of Applied Physics and Chemistry, The University of ELectro-Communications, 1-5-1 Chofugaoka, Chofu, Tokyo 182, Japan
Photo thermal spectroscopy using thermistor is applied to study the heat generation by nonradiative processes in electrode-posited polyaniline together with the optical absorption. Although the optical absorption spectra showed several peaks, photothermal ones showed monotonous changes against photon energy. It shows that the increase of signal intensity of heat generation is difrent from that of optical absorption.
© EDP Sciences 1994