Polymer light-emitting diodes utilizing poly(phenylene vinylene) derivatives.

被引：7

作者：

Doi, S

Osada, T

Tsuchida, Y

Noguchi, T

Ohnishi, T

机构：

来源：

SYNTHETIC METALS | 1997年 / 85卷 / 1-3期

关键词：

electroluminescence; photoluminescence; poly(phenylene vinylene) and derivatives; light sources;

D O I：

10.1016/S0379-6779(97)80241-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We have successfully synthesized highly luminous poly(phenylene vinylene) derivatives. The polymer having m-phenylene vinylene units showed good electroluminescent properties due to the good balance between the exciton confinement and the charge transporting property. The optimized P-LED, having a multi-layer structure, showed a maximum luminance of about 70,000cd/m(2) and a service life of over 1,000 hours.

引用

收藏

页码：1281 / 1282

页数：2

相关论文

共 10 条

[1] ELECTROLUMINESCENCE IN ORGANIC FILMS WITH 3-LAYER STRUCTURE [J].

ADACHI, C ;

TOKITO, S ;

TSUTSUI, T ;

SAITO, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1988, 27 (02) :L269-L271

[2] VISIBLE-LIGHT EMISSION FROM SEMICONDUCTING POLYMER DIODES [J].

BRAUN, D ;

HEEGER, AJ .

APPLIED PHYSICS LETTERS, 1991, 58 (18) :1982-1984

[3] LIGHT-EMITTING-DIODES BASED ON CONJUGATED POLYMERS [J].

BURROUGHES, JH ;

BRADLEY, DDC ;

BROWN, AR ;

MARKS, RN ;

MACKAY, K ;

FRIEND, RH ;

BURN, PL ;

HOLMES, AB .

NATURE, 1990, 347 (6293) :539-541

[4]

DOI S, 1993, SYNTHETIC MET, V55, P4174

[5] REALIZATION OF A BLUE-LIGHT-EMITTING DEVICE USING POLY(PARA-PHENYLENE) [J].

GREM, G ;

LEDITZKY, G ;

ULLRICH, B ;

LEISING, G .

ADVANCED MATERIALS, 1992, 4 (01) :36-37

[6] INFLUENCE OF THE EMISSION SITE ON THE RUNNING DURABILITY OF ORGANIC ELECTROLUMINESCENT DEVICES [J].

HAMADA, Y ;

SANO, T ;

SHIBATA, K ;

KUROKI, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS, 1995, 34 (7A) :L824-L826

[7]

NAKANO T, 1991, EPC0443861

[8] VISIBLE-LIGHT ELECTROLUMINESCENT DIODES UTILIZING POLY(3-ALKYLTHIOPHENE) [J].

OHMORI, Y ;

UCHIDA, M ;

MURO, K ;

YOSHINO, K .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1991, 30 (11B) :L1938-L1940

[9] SITE-SELECTIVE SPECTROSCOPY OF MATRIX-ISOLATED CONJUGATED POLYMERS [J].

RAUSCHER, U ;

SCHUTZ, L ;

GREINER, A ;

BASSLER, H .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1989, 1 (48) :9751-9763

[10] ORGANIC ELECTROLUMINESCENT DIODES [J].

TANG, CW ;

VANSLYKE, SA .

APPLIED PHYSICS LETTERS, 1987, 51 (12) :913-915