Optical properties and electroluminescence of poly(3-alkyl-methoxythiophene)s

Authors
Bolognesi, A Botta, C Cecchinato, L
Citation
A. Bolognesi et al., Optical properties and electroluminescence of poly(3-alkyl-methoxythiophene)s, SYNTH METAL, 102(1-3), 1999, pp. 918-918
Citations number
2
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SYNTHETIC METALS
ISSN journal
03796779 → ACNP
Volume
102
Issue
1-3
Year of publication
1999
Pages
918 - 918
Database
ISI
SICI code
0379-6779(199906)102:1-3<918:OPAEOP>2.0.ZU;2-F
Abstract
We report the photoluminescence (PL) properties of a new class of highly re gioregular methoxy substituted polythiophenes which display good electrolum inescence properties. The thermal dependence of the photoluminescence is st udied in detail and compared to the differential scanning calorimetry analy sis of polymers with different alkyl-side chain length. The thermochromism of the PL is discussed in term of the different strucural properties of the polymers.