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An X-shaped solution-processible oligomer having an anthracene unit as a core: A new organic light-emitting material with high thermostability and efficiency

✍ Scribed by Jing Sun; Hongliang Zhong; Erjian Xu; Danli Zeng; Jianhua Zhang; Hongguang Xu; Wenqing Zhu; Qiang Fang


Book ID
103877348
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
389 KB
Volume
11
Category
Article
ISSN
1566-1199

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✦ Synopsis


p-Conjugated oligomers

Anthracene derivatives Optical properties Electrochemical properties a b s t r a c t A new X-shaped solution-processible oligomer with a glass transition temperature of higher than 200 °C based on an anthracene derivative was prepared, and it showed good hole-transporting ability in organic light-emitting diodes (OLED). Such oligomer was also employed as the emitting layer to give the devices showing blue emission.