Organic electroluminescent devices using europium complex as an electron-transport emitting layer

被引：46

作者：

Liang, CJ ^{[1
]}

Hong, ZR

Liu, XY

Zhao, DX

Zhao, D

Li, WL

Peng, JB

Yu, JQ

Lee, CS

Lee, ST

机构：

[1] Chinese Acad Sci, Changchun Inst Phys, Changchun 130021, Peoples R China

[2] Chinese Acad Sci, Lab Excited State Proc, Changchun 130021, Peoples R China

[3] City Univ Hong Kong, Dept Phys & Mat Sci, Hong Kong, Peoples R China

来源：

THIN SOLID FILMS | 2000年 / 359卷 / 01期

基金：

中国国家自然科学基金;

关键词：

rare earth complex; electroluminescence; flat panel display; europium complex;

D O I：

10.1016/S0040-6090(99)00713-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Organic electroluminescent (EL) devices with europium complex Eu(DBM)(3) bath as electron transport emitting layer were fabricated. The devices showed bright red and white EL emissions when PVK and NPB, respectively, were used as the hole transport layer. This imply that Eu(DBM)(3) bath has excellent electron injection and transport properties besides its luminescent performance. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：14 / 16

页数：3

共 14 条

[1] INTRAMOLECULAR ENERGY TRANSFER IN RARE EARTH CHELATES - ROLE OF TRIPLET STATE [J].

CROSBY, GA ;

ALIRE, RM ;

WHAN, RE .

JOURNAL OF CHEMICAL PHYSICS, 1961, 34 (03) :743-&

[2] HIGH-BRIGHTNESS BLUE AND GREEN LIGHT-EMITTING-DIODES [J].

EASON, DB ;

YU, Z ;

HUGHES, WC ;

ROLAND, WH ;

BONEY, C ;

COOK, JW ;

SCHETZINA, JF ;

CANTWELL, G ;

HARSCH, WC .

APPLIED PHYSICS LETTERS, 1995, 66 (02) :115-117

[3] Electroluminescence of a novel terbium complex [J].

Gao, XC ;

Cao, H ;

Huang, CH ;

Li, BG ;

Umitani, S .

APPLIED PHYSICS LETTERS, 1998, 72 (18) :2217-2219

[4] Exciplex emission in bilayer polymer light-emitting devices [J].

Gebler, DD ;

Wang, YZ ;

Blatchford, JW ;

Jessen, SW ;

Fu, DK ;

Swager, TM ;

MacDiarmid, AG ;

Epstein, AJ .

APPLIED PHYSICS LETTERS, 1997, 70 (13) :1644-1646

[5] Organic light-emitting diodes using a gallium complex [J].

Hamada, Y ;

Kanno, H ;

Sano, T ;

Fujii, H ;

Nishio, Y ;

Takahashi, H ;

Usuki, T ;

Shibata, K .

APPLIED PHYSICS LETTERS, 1998, 72 (16) :1939-1941

[6] Highly efficient blue electroluminescence from a distyrylarylene emitting layer with a new dopant [J].

Hosokawa, C ;

Higashi, H ;

Nakamura, H ;

Kusumoto, T .

APPLIED PHYSICS LETTERS, 1995, 67 (26) :3853-3855

[7] Exciplex formation at the organic solid-state interface: Yellow emission in organic light-emitting diodes using green-fluorescent tris(8-quinolinolato)aluminum and hole-transporting molecular materials with low ionization potentials [J].

Itano, K ;

Ogawa, H ;

Shirota, Y .

APPLIED PHYSICS LETTERS, 1998, 72 (06) :636-638

[8] EXCIMERS AND EXCIPLEXES OF CONJUGATED POLYMERS [J].

JENEKHE, SA ;

OSAHENI, JA .

SCIENCE, 1994, 265 (5173) :765-768

[9] MULTILAYER WHITE LIGHT-EMITTING ORGANIC ELECTROLUMINESCENT DEVICE [J].

KIDO, J ;

KIMURA, M ;

NAGAI, K .

SCIENCE, 1995, 267 (5202) :1332-1334

[10] WHITE LIGHT-EMITTING ORGANIC ELECTROLUMINESCENT DEVICES USING THE POLY(N-VINYLCARBAZOLE) EMITTER LAYER DOPED WITH 3 FLUORESCENT DYES [J].

KIDO, J ;

HONGAWA, K ;

OKUYAMA, K ;

NAGAI, K .

APPLIED PHYSICS LETTERS, 1994, 64 (07) :815-817

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