Document Detail


Self-templating polythiophene derivatives: electronic decoupling of conjugated strands through staggered packing.
MedLine Citation:
PMID:  21721572     Owner:  NLM     Status:  Publisher    
Abstract/OtherAbstract:
Whereas molecular electronics needs well-controlled 3D geometries for decoupling or interconnecting individual molecules, conjugated polymers form disordered structures when deposited on a substrate. We show that this trend can be overcome in polythiophene derivatives designed so as to exploit weak sulfur-bromide interactions. A self-template effect follows, leading to staggered organizations of well-aligned electronically-decoupled conjugated strands, as observed in-situ by scanning tunneling microscopy and spectroscopy on graphite.
Authors:
Amandine Bocheux; Ibtissam Tahar-Djebbar; Celine Fiorini-Debuisschert; Ludovic Douillard; Fabrice Mathevet; André-Jean Attias; Fabrice Charra
Publication Detail:
Type:  JOURNAL ARTICLE     Date:  2011-7-1
Journal Detail:
Title:  Langmuir : the ACS journal of surfaces and colloids     Volume:  -     ISSN:  1520-5827     ISO Abbreviation:  -     Publication Date:  2011 Jul 
Date Detail:
Created Date:  2011-7-4     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9882736     Medline TA:  Langmuir     Country:  -    
Other Details:
Languages:  ENG     Pagination:  -     Citation Subset:  -    
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