Electroluminescent Polymers with Cationic Iridium-Containing Fragments

被引：0
|
作者：
Begantsova, Y. E. [1 ]
Ilichev, V. A. [1 ]
Bochkarev, L. N. [1 ]
机构：
[1] Russian Acad Sci, GA Razuvaev Inst Organomet Chem, Nizhnii Novgorod 603950, Russia
来源：
RUSSIAN JOURNAL OF GENERAL CHEMISTRY | 2023年 / 93卷 / SUPPL 3期
关键词：
iridium; cationic complexes; iridium-containing polymers; photoluminescence; electroluminescence; LIGHT-EMITTING-DIODES; CONJUGATED POLYMERS; QUANTUM EFFICIENCY; COMPLEXES; METATHESIS; SPECTROSCOPY; FABRICATION; LIGAND; YIELDS;
D O I：
10.1134/S1070363223160211
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two new cyclometalated cationic iridium(III) complexes containing norbornene-substituted pyridylbenzimidazole ancillary ligands were synthesized. On the base of carbazole- and iridium-containing norbornene monomers electroluminescent copolymers were prepared by metathesis polymerization method. Photophysical properties of the synthesized compounds were investigated. Polymeric products revealed intense photoluminescence and electroluminescence of yellow color.
引用
收藏
页码：S822 / S831
页数：10
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