RGB Emission through Controlled Donor Self‐Assembly and Modulation of Excitation Energy Transfer: A Novel Strategy to White‐Light‐Emitting Organogels

A white‐light‐emitting organogel is designed by the controlled self‐assembly of a bischolesterol‐functionalized OPV donor that allows slow energy migration and partial energy transfer in the gel state to an encapsulated acceptor. The white‐light emission occurs because of the combination of blue‐lig...

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Bibliographic Details
Published inAdvanced materials (Weinheim) Vol. 21; no. 20; pp. 2059 - 2063
Main Authors Vijayakumar, Chakkooth, Praveen, Vakayil K., Ajayaghosh, Ayyappanpillai
Format Journal Article
LanguageEnglish
Published Weinheim WILEY‐VCH Verlag 25.05.2009
Subjects
energy transfer
gels
self‐assembly
supramolecular materials
white‐light emitters
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Summary:A white‐light‐emitting organogel is designed by the controlled self‐assembly of a bischolesterol‐functionalized OPV donor that allows slow energy migration and partial energy transfer in the gel state to an encapsulated acceptor. The white‐light emission occurs because of the combination of blue‐light emission from the OPV monomers, green‐light emission from the OPV self‐assembly, and red‐light emission from the acceptor.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200802932