Ink jet printable phosphorescent organic light-emitting devices

被引:0
|
作者
Sonoyama, T. [1 ]
Ito, M. [1 ]
Ishii, R. [1 ]
Seki, S. [1 ]
Miyashita, S. [1 ]
Xia, S. [2 ]
Brooks, J. [2 ]
Kwong, R. C. [2 ]
Inbasekaran, M. [2 ]
Brown, J. J. [2 ]
机构
[1] Seiko Epson Corp, 281 Fujimi, Fujimi, Nagano 3990293, Japan
[2] Universal Display Corp, Ewing, NJ 08618 USA
关键词
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暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We discuss a novel method for the fabrication of ink jet printed organic light-emitting devices. Unlike previously reported solution processed OLEDs, the emissive layer of the OLEDs reported here does not contain polymeric materials. We show the latest solution processed phosphorescent OLEDs performances. A newly developed sky blue PHOLED will also be disclosed. And we demonstrate the emission of the ink jetted (POLED)-O-2. It shows a good color and a uniform emission even though it uses small molecules solution.
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页码:241 / +
页数:2
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