Organic light-emitting diode using Eu3+ polymer complex as an emitter

被引：13
|
作者：
Zhao, DX [1 ]
Li, WL [1 ]
Hong, ZR [1 ]
Liang, CJ [1 ]
Zhao, D [1 ]
Peng, JB [1 ]
Liu, XY [1 ]
机构：
[1] Chinese Acad Sci, Changchun Inst Phys, Changchun 130021, Peoples R China
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 1999年 / 38卷 / 1AB期
关键词：
electroluminescence; Eu3+ polymer complex;
D O I：
10.1143/JJAP.38.L46
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
A new fluorescent Eu3+ polymer complex with the trivalent europium (Eu3+) ion directly bonded to a polymer chain was synthesized, and a new organic electroluminescent (EL) device in which it is used as the emitting layer was fabricated successfully for the first time. It was found that the EL and PL spectra of the device and its film were different fi om each other; for the former, the emission peaks lie at 595 nm and 657 nm, while it is at 618 nm for the latter. The difference between EL and PL was also discussed.
引用
收藏
页码：L46 / L48
页数：3
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