Short polymer chains: Geometry and vibrations

Authors
Painelli, A Del Freo, L Girlando, A Soos, ZG
Citation
A. Painelli et al., Short polymer chains: Geometry and vibrations, SYNTH METAL, 101(1-3), 1999, pp. 321-322
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
101
Issue
1-3
Year of publication
1999
Pages
321 - 322
Database
ISI
SICI code
0379-6779(199905)101:1-3<321:SPCGAV>2.0.ZU;2-B
Abstract
We present a simple model for ground state geometry and vibrational propert ies of conjugated systems. A Huckel model with an exponential t(R) is appli ed to the vibrational properties of PA oligomers, and to solitons on finite chains.