First examples of organophosphorus-containing materials for light-emitting diodes

被引:189
作者
Fave, C
Cho, TY
Hissler, M
Chen, CW
Luh, TY
Wu, CC
Réau, R
机构
[1] Univ Rennes 1, CNRS, UMR 6509, Inst Chim Rennes, F-35042 Rennes, France
[2] Natl Taiwan Univ, Dept Elect Engn, Grad Inst Electroopt Engn, Taipei 106, Taiwan
[3] Natl Taiwan Univ, Grad Inst Elect Engn, Taipei 106, Taiwan
[4] Acad Sinica, Inst Chem, Taipei 115, Taiwan
关键词
D O I
10.1021/ja035155w
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Exploiting the reactivity of the P-atom of phosphole-based oligomers, we have achieved access to the first organophosphorus-containing organic light-emitting diode (OLED) materials. The versatility of these P-materials is demonstrated with the synthesis of a corresponding gold complex that has also been used as an OLED material. Optimization of the OLED devices by doping the phosphole layer with a red fluorescent dye is described. Copyright © 2003 American Chemical Society.
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页码:9254 / 9255
页数:2
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