Enhancement of the efficiency in green organic light-emitting devices utilizing multiple heterostructures acting as a hole transport layer

被引：0
|
作者：
Choo, D. C. [1 ]
Lee, D. U. [1 ]
Yoon, Y. B. [1 ]
Kim, T. W. [1 ]
Kim, J. H.
Seo, J. H.
Kim, Y. K.
机构：
[1] Hanyang Univ, Div Elect & Comp Engn, Res Inst Informat Display, Seoul 133791, South Korea
来源：
IMID/IDMC 2006: THE 6TH INTERNATIONAL MEETING ON INFORMATION DISPLAY/THE 5TH INTERNATIONAL DISPLAY MANUFACTURING CONFERENCE, DIGEST OF TECHNICAL PAPERS | 2006年
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D O I：
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：
The electrical and the optical properties of organic light-emitting devices (OLEDs), with and without various kinds of multiple heterostructures were investigates. The efficiency in green OLEDs were significantly enhanced by the structure of the multiple heterostructures acting as a hole transport layer (HTL) rather than by the number of periods. These results indicate that highly efficient green OLEDs utilizing multiple heterostructures acting as a HTL can be fabricated.
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页码：1024 / 1027
页数：4
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