Reliably Estimating the Length of the Effectively Conjugated Segment in Ladder Poly(para-phenylene)s

Abstract In 1995 we extrapolated the so-called “effective conjugation length” in (para-phenylene) ladder polymers by relating the optical absorption energy to the reciprocal chain length of ladder-type oligo-(para-phenylene)s, but only based on three short-chain oligomers (a trimer, a pentamer, and...

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Detalhes bibliográficos
Principais autores: Robin Ammenhäuser, Anke Helfer, Ullrich Scherf
Formato: Artigo
Idioma:English
Publicado em: Georg Thieme Verlag 2020-04-01
coleção:Organic Materials
Assuntos:
Acesso em linha:http://www.thieme-connect.de/DOI/DOI?10.1055/s-0040-1710348