Random Copolymers with Pendant Cationic Mixed-Ligand Terpyridine-Based Iridium (III) Complexes: Synthesis and Application in Light-Emitting Devices

被引：19

作者：

Dumur, Frederic ^{[1
,2
,3
]}

Guillaneuf, Yohann ^{[1
,2
,3
]}

Guerlin, Audrey ^{[4
]}

Wantz, Guillaume ^{[5
]}

Bertin, Denis ^{[1
,2
,3
]}

Miomandre, Fabien ^{[6
]}

Clavier, Gilles ^{[6
]}

Gigmes, Didier ^{[1
,2
,3
]}

Mayer, Cedric R. ^{[4
]}

机构：

[1] Univ Aix Marseille 1, Fac Sci St Jerome, Lab Chim Provence, Equipe CROPS,CNRS,UMR 6264, F-13397 Marseille 20, France

[2] Univ Aix Marseille 2, Fac Sci St Jerome, Lab Chim Provence, Equipe CROPS,CNRS,UMR 6264, F-13397 Marseille 20, France

[3] Univ Aix Marseille 3, Fac Sci St Jerome, Lab Chim Provence, Equipe CROPS,CNRS,UMR 6264, F-13397 Marseille 20, France

[4] Univ Versailles St Quentin & Yvelines, Inst Lavoisier Versailles, CNRS, UMR 8180, F-78035 Versailles, France

[5] Univ Bordeaux 1, Ecole Natl Super Chim & Phys Bordeaux, Lab IMS, CNRS,UMR 5218, F-33607 Pessac, France

[6] Ecole Normale Super, Lab PPSM, CNRS, UMR 8531, F-94235 Cachan, France

来源：

MACROMOLECULAR CHEMISTRY AND PHYSICS | 2011年 / 212卷 / 15期

关键词：

light-emitting diodes (LED); luminescence; metal/polymer complexes; polystyrene (PS); DEPENDENT EXCITON FORMATION; PHOTOPHYSICAL PROPERTIES; SUPRAMOLECULAR POLYMERS; METAL-COMPLEXES; CYCLOMETALATED COMPLEXES; PHOSPHORESCENT MATERIALS; IR(III) COMPLEXES; TRIPLET EMITTERS; SIDE-CHAIN; ELECTROLUMINESCENCE;

D O I：

10.1002/macp.201100167

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of two random copolymers bearing pendant mixed-ligand orthometallated terpyridine-based cationic iridium (III) complexes, as well as their uses as single-layered electrophosphorescent emitters in polymer light-emitting diodes is described. Both solution-processable iridium metallopolymers are prepared by copolymerization of styrene with a complex-substituted styrene by nitroxide mediated polymerization. Results on devices based on metallopolymers used as dopant of poly(N-vinylcarbazole) or alone as single layers are presented.

引用

页码：1616 / 1628

页数：13

共 95 条

[1] Diblock copolymers containing metal complexes in the side chain of one block [J].