Synthesis and Characteristics of New Poly(p-phenylenevinylene) with Bulky t-Octylphenoxy Group

A new 2,5-di(t-octylphenoxy) group substituted poly(p-phenylenevinylene) derivative was synthesized by Gilch polymerization. The obtained polymer was characterized by NMR, FT-IR, and chemical analysis and com­pletely soluble in common organic solvents. The polymer showed good thermal stability with...

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Bibliographic Details
Published inMacromolecular research Vol. 11; no. 3; pp. 194 - 197
Main Authors Yun Hi Kim, Hyun Ouk Lee, Sung Ouk Jung, Soon Ki Kwon
Format Journal Article
LanguageEnglish
Published 한국고분자학회 01.06.2003
Subjects
고분자공학
Poly
p-phenylenevinylene
electroluminescence
Gilch polymerization
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Summary:A new 2,5-di(t-octylphenoxy) group substituted poly(p-phenylenevinylene) derivative was synthesized by Gilch polymerization. The obtained polymer was characterized by NMR, FT-IR, and chemical analysis and com­pletely soluble in common organic solvents. The polymer showed good thermal stability with Tg of 105 oC. The poly­mer dissolved in chloroform showed maximum emission at 514 nm with a shoulder peak at around 560 nm. The EL spectrum of the ITO/PEDOT/TOP-PPV/Al device was observed maximum emission at 545 nm with a shoulder peak at around 585 nm. KCI Citation Count: 6
Bibliography:http://www.cheric.org/article/410599
G704-000117.2003.11.3.011
ISSN:1598-5032
2092-7673
DOI:10.1007/BF03218352