[1]杨特宁,郭享群.提高有机发光二极管性能的互掺过渡层[J].华侨大学学报(自然科学版),2001,22(3):253-256.[doi:10.3969/j.issn.1000-5013.2001.03.007]
　Yang Tening,Guo Hengqun.A Mutual Doped Transistional Layer for Improving the Performance of Organic Light-Emitting Diode[J].Journal of Huaqiao University(Natural Science),2001,22(3):253-256.[doi:10.3969/j.issn.1000-5013.2001.03.007]
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提高有机发光二极管性能的互掺过渡层()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第22卷
期数:
2001年第3期
页码:
253-256
栏目:
出版日期:
2001-07-20

文章信息/Info

Title:
A Mutual Doped Transistional Layer for Improving the Performance of Organic Light-Emitting Diode
文章编号:
1000-5013(2001)03-0253-04
作者:
杨特宁; 郭享群
华侨大学信息科学与工程学院, 泉州362011
Author(s):
Yang Tening;  Guo Hengqun
College of Info. Sci. & Eng., Huaqiao Univ., 362011, Quanzhou
关键词:
有机发光二极管;  电致发光;  掺杂;  激基复合物
Keywords:
organic light emitting diode;  electroluminescence;  doping;  exciplex
分类号:
TN383
DOI:
10.3969/j.issn.1000-5013.2001.03.007
摘要:
研究互掺过渡层对有机电致发光器件性能的影响 .在有机发光二极管 (OL ED)的电子传输层 (ETL)与空穴传输层 (HTL)、空穴传输层与空穴注入缓冲层之间,加入由这两层材料组成的浓度渐变互掺过渡层 .它消除有机层间的界面,减少有机层间的缺陷,且与没有过渡层的器件相比,器件性能明显提高
Abstract:
A study is devoted to the effect of a mutual doped transitional layer on the performance of organic electroluminescent device. The conventional organic light emitting diode consists of electron transport layer(ETL) and hole transport layer(HTL).The authors suggest to add a mutual doped transitional layer which is made up by the material of ETL and HTL with a concentration of gradually changing. By adding this mutual doped transitional layer to the interspace of ETL and HTL and to the interspace of HTL and a buffuer layer of hole injection, the interface of ETL and HTL will be eliminated and the defect of them will be reduced and thus the performance of the device will be evidently improved as compared with that of conventional device.

参考文献/References:

[1] Tang C W, VanSlyke S A. Organic electroluminescent diodes [J]. Applied Physics Letters, 1987, (12):913-915.doi:10.1063/1.98799.
[2] Zhou X, Pfeiffer M, BlochwitZ J. Very-low-operating-voltage organic light-emitting diodes using a p-doped amorphous hole injection layer [J]. Applied Physics Letters, 2001(4):410-413.
[3] Bulovic V, Shoustikov A, Baleo M A. Bright saturated red-to-yellow organic light-emitting devices based on polarization-induced spectral shifts [J]. Chemical Physics Letters, 1998, (3-4):455-460.doi:10.1016/S0009-2614(98)00168-7.
[4] Choong V E, Shi S, Curless J. Organic light-emitting diodes with a bipolar transport layer [J]. Applied Physics Letters, 1999(2):172-174.doi:10.1063/1.124309.

相似文献/References:

[1]杨特宁,郭亨群,高文宝.利用有源层掺杂提高有机发光器件的电流效率[J].华侨大学学报(自然科学版),2002,23(3):240.[doi:10.3969/j.issn.1000-5013.2002.03.005]
　Yang Tening,Guo Hengqun,Gao Wenbao.Improving Current Efficiency of Organic Light-Emitting Device by Using the Doping of Active Layer[J].Journal of Huaqiao University(Natural Science),2002,23(3):240.[doi:10.3969/j.issn.1000-5013.2002.03.005]

备注/Memo

备注/Memo:
国家自然科学基金资助项目
更新日期/Last Update: 2014-03-23