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Microcavity effect in a single‐layer polymer light‐emitting diode
Author(s) -
Wittmann Hermann F.,
Grüner Johannes,
Friend Richard H.,
Spencer George W. C.,
Moratti Steve C.,
Holmes Andrew B.
Publication year - 1995
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.19950070604
Subject(s) - materials science , electroluminescence , conjugated system , polymer , optoelectronics , luminescence , layer (electronics) , laser , diode , light emitting diode , nanotechnology , optics , composite material , physics
The luminescence of conjugated polymers is of great interest both as a tool for the investigation of electronic processes in these materials and ecause of its significance for applications in light‐emitting devices. The first demonstration of an electroluminescence‐pumped microcavity using a conjugated polymer is reported, representing the first step towards the development of an electrically or optically pumped organic laser.