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Synthesis and properties of fluorenyl–pyridinyl alternatingcopolymers for light‐emitting diodes
Author(s) -
Pan Xiaoyong,
Liu Shouping,
Yan Hong
Publication year - 2014
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.4621
Subject(s) - electroluminescence , fluorene , materials science , polymer , copolymer , photoluminescence , gel permeation chromatography , homo/lumo , oled , light emitting diode , photochemistry , suzuki reaction , polyfluorene , cyclic voltammetry , polymer chemistry , chemistry , molecule , palladium , optoelectronics , organic chemistry , electrode , electrochemistry , nanotechnology , catalysis , layer (electronics) , composite material
Copolymerization of a 9,9‐bis(2‐ethylhexyl)fluorenyl unit with various pyridinyl units produced a series of blue‐emissive copolymers. Strong photoluminescence as well as electroluminescence were observed for these well‐defined alternating polymers.