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反向偏压调制下I型阱结构体系光致发光特性的研究

Study on the Photoluminescence Properties of Type I Quantum Well System under Reverse Bias Modulation

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摘要

实验过程中研究了8-hydroxyq-uinoline aluminum(Alq3)和2-(4-biphenylyl)-5(4-tert-butyl-phenyl)-1,3,4-oxadiazole(PBD)构成的I型有机阱结构器件在反向偏压调制下的光致发光。器件的光致发光光谱主要是Alq3的发光,不同周期数的阱结构器件在反向电场作用下,光致发光的猝灭程度不同。

Abstract

The photoluminescence of organic devices of type I quantum well structure consisting of 8-hydroxyq-uinoline aluminum (Alq3) and 2-(4-biphenylyl)-5(4-tert-butyl-phenyl)-1,3,4-oxadiazole (PBD) under reverse bias modulation have been studied. Photoluminescence spectrum of these devices is mainly about Alq3. The photoluminescence of quenching of degree of different cycle number of well structure devices, under reverse electric field modulation are different.

Newport宣传-MKS新实验室计划
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中图分类号:O482.3

所属栏目:技术交流

基金项目:国家自然科学基金(10774013)、国家自然科学基金(10804006);天津市高等职业技术教育研究会课题XI423

收稿日期:2012-11-28

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朱海娜:天津中德职业技术学院电气与能源学院,天津 300350北京交通大学发光与光信息技术教育部重点实验室,光电子技术研究所,北京 100044
徐征:北京交通大学发光与光信息技术教育部重点实验室,光电子技术研究所,北京 100044
郑宁:天津中德职业技术学院电气与能源学院,天津 300350
张链:天津中德职业技术学院电气与能源学院,天津 300350
陈子健:天津中德职业技术学院电气与能源学院,天津 300350

联系人作者:朱海娜(zhn71@126.com)

备注:朱海娜(1983-),女,天津人,天津中德职业技术学院讲师,博士研究生,主要研究方向为有机电致发光、新能源应用技术。

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引用该论文

ZHU Hai-na,XU Zheng,ZHENG Ning,ZHANG Lian,CHEN Zi-jian. Study on the Photoluminescence Properties of Type I Quantum Well System under Reverse Bias Modulation[J]. ADVANCED DISPLAY, 2013, 24(1-2): 8-12

朱海娜,徐征,郑宁,张链,陈子健. 反向偏压调制下I型阱结构体系光致发光特性的研究[J]. 现代显示, 2013, 24(1-2): 8-12

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