ELECTROCHROMIC FILMS OF VINYLCARBAZOLE DERIVATIVES

Authors
GEISSLER U HALLENSLEBEN ML TOPPARE L
Citation
U. Geissler et al., ELECTROCHROMIC FILMS OF VINYLCARBAZOLE DERIVATIVES, Synthetic metals, 55(2-3), 1993, pp. 1662-1667
Citations number
14
Categorie Soggetti
Physics, Condensed Matter","Metallurgy & Mining
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
55
Issue
2-3
Year of publication
1993
Pages
1662 - 1667
Database
ISI
SICI code
0379-6779(1993)55:2-3<1662:EFOVD>2.0.ZU;2-0
Abstract
Several vinylcarbazole derivatives were electrochemically polymerized into electrochromic films with electrical conductivities in the range of 10(-4) to 10(-7) S/cm. The characteristic white/green color change upon doping was due to bicarbazolyl groups. The cyclic voltammograms o f the monomers revealed small differences due to the various positions of the vinyl group on the ring.