MELTING OF CONDUCTING ORGANIC COMPOSITES BASED ON TCNQ AND METHYL-TCNQ SALTS STUDIES BY IR SPECTROSCOPY

Authors
BOCER K STARODUB VA SWIETLIK R
Citation
K. Bocer et al., MELTING OF CONDUCTING ORGANIC COMPOSITES BASED ON TCNQ AND METHYL-TCNQ SALTS STUDIES BY IR SPECTROSCOPY, Advanced materials for optics and electronics, 8(2), 1998, pp. 97-99
Citations number
6
Categorie Soggetti
Material Science",Optics,"Engineering, Eletrical & Electronic","Chemistry Applied",Chemistry
Journal title
Advanced materials for optics and electronics → ACNP
ISSN journal
10579257
Volume
8
Issue
2
Year of publication
1998
Pages
97 - 99
Database
ISI
SICI code
1057-9257(1998)8:2<97:MOCOCB>2.0.ZU;2-5
Abstract
The infrared spectra (400-7000 cm(-1)) of three composites based on sa lts of tetracyano-p-quinodimethane (TCNQ) and methyl-TCNQ with N-alkyl -isoquinolinium cations are measured as a function of temperature (up to about 450 K), The influence of composite melting on the charge tran sfer and vibrational bands is studied, It is found that melting causes an irreversible transition into a new phase. (C) 1998 John Wiley & So ns, Ltd.