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Optical absorption and photoluminescence properties of the PPV nanotubes and nanowires
Author(s) -
Kim Kyungkon,
Jeoung Sae Chae,
Lee Jinwoo,
Hyeon Taeghwan,
Jin JungIl
Publication year - 2003
Publication title -
macromolecular symposia
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.257
H-Index - 76
eISSN - 1521-3900
pISSN - 1022-1360
DOI - 10.1002/masy.200351114
Subject(s) - photoluminescence , materials science , nanowire , absorption (acoustics) , polymerization , optoelectronics , nanotechnology , composite material , polymer
We measured optical absorption and time resolved photoluminescence decay properties of the PPV nanotubes and nanowires which were prepared by CVD polymerization using templates. When compared with bulk PPV films, their nano objects showed different optical properties, long photoluminescence decay time and higher photoluminescence efficiencies.