Organic Electroluminescent Devices with 8-Hydroxyquinoline Derivative-Metal Complexes as an Emitter

Japanese Journal of Applied Physics - Tập 32 Số 4A - Trang L514 - 1993
Yuji Hamada1, Takeshi Sano1, Masayuki Fujita1, Tohru Fujii1, Y. Nishio1, Kenichi Shibata Kenichi Shibata1
1Functional Materials Research Center, Sanyo Electric Co., 1-18-13 Hashiridani, Hirakata, Osaka 573

Tóm tắt

Organic electroluminescent (EL) devices with 8-hydroxy-quinoline derivative-metal complexes (Znq2, Beq2, Mgq2, ZnMq2, BeMq2 and AlPrq3) as the emitter have been developed. The emissions of these devices are green or yellow. These devices have a luminance of more than 3000 cd/m2. In particular, the EL device with Znq2 has a luminance of 16200 cd/m2.

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Tài liệu tham khảo

1987, Appl. Phys. Lett., 51, 913, 10.1063/1.98799

1988, Jpn. J. Appl. Phys., 27, L269, 10.1143/JJAP.27.L269

1988, Jpn. J. Appl. Phys., 27, L713, 10.1143/JJAP.27.L713

1989, J. Appl. Phys., 65, 3610, 10.1063/1.343409

1989, Appl. Phys. Lett., 55, 1489, 10.1063/1.101586

1990, Appl. Phys. Lett., 57, 531, 10.1063/1.103638

1982, J. Mater. Sci., 17, 2781, 10.1007/BF00644652

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Thông tin xuất bản

Japanese Journal of Applied Physics

Tập 32 Số 4A

L514

Thông tin tác giả