[1]許并社,高志翔,王華,等.有機發光器件（OLED）中的界面研究[J].中國材料進展,2013,(1):056-62.[doi:10.7502/j.issn.1674-3962.2013.01.05]
XU Bingshe,GAO Zhixiang,WANG Hua,et al.Organic Light Emitting Device (OLED) Interface Research[J].MATERIALS CHINA,2013,(1):056-62.[doi:10.7502/j.issn.1674-3962.2013.01.05]
點擊復制
有機發光器件（OLED）中的界面研究(
)
中國材料進展[ISSN:1674-3962/CN:61-1473/TG]
- 卷:
-
- 期數:
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2013年第1期
- 頁碼:
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056-62
- 欄目:
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特約研究論文
- 出版日期:
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2013-01-31
文章信息/Info
- Title:
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Organic Light Emitting Device (OLED) Interface Research
- 作者:
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許并社; 高志翔; 王華; 郝玉英
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（ 1. 太原理工大學 新材料界面科學與工程教育部重點實驗室，山西 太原 030024）
（2. 太原理工大學新材料工程技術研究中心，山西 太原 030024）
（3.太原理工大學物理與光電工程學院，山西 太原 030024）
（4. 山西大同大學物理與電子科學學院，山西 大同 037009）
- Author(s):
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XU Bingshe; GAO Zhixiang; WANG Hua; HAO Yuying
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(1.Key Laboratory of Interface Science and Engineering in Advanced Materials, Ministry of Education, Taiyuan University of Technology, Taiyuan 030024, China）
（2. Research Center of Advanced Materials Science and Technology, Taiyuan University of Technology, Taiyuan 030024, China）
（3.The College of Physics and Optoelectronics, Taiyuan University of Technology, Taiyuan 030024,China）
(4. School of Physical Science and Electronics, Shanxi Datong University, Datong 037009, China)
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- 關鍵詞:
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有機發光器件; 界面; 磷光材料; 發光效率
- DOI:
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10.7502/j.issn.1674-3962.2013.01.05
- 文獻標志碼:
-
A
- 摘要:
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有機電致發光器件由于其成本低、重量輕、低閾值電壓、高亮度、無需背光源而自身發光、寬視角并易于加工等優點成為現代平板顯示的研究熱點。經過了二十余年的發展，OLED的器件性能得到大幅度改善。然而，距離實用化還有一定差距，如發光效率低以及器件壽命短等問題，成為制約其推廣應用的技術瓶頸。OLED的器件性能在很大程度上由其器件中的界面結構所決定。簡要介紹OLED中的界面研究進展，圍繞金屬/有機界面、有機/有機界面、陽極/有機界面以及層內部材料界面展開敘述，討論界面結構與OLED器件性能之間的關系，并以多種技術手段和方法研究OLED界面分子結構、能帶結構、激發態特性及反應等獲得的主要結果，在此基礎上預測OLED界面研究的發展趨勢。
- Abstract:
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Organic light emitting device (OLED) have been modern flatpanel display research hotspot due to its low cost，lightweight, low threshold voltage, high brightness, no back light source and luminous, wide viewing angle and mechanical flexibility. After 20 years of development, device performance of organic light emitting device (OLED) has been greatly improved. However, OLED cant be utilized widely for its rather poor performance, such as low luminous efficiency and short lifetime. Device performance of OLED is influenced largely by the device interface structure. In the present paper, we focused on research progress of metal / organic interface, the organic / organic interface anode / organic interface and the layer of internal material interface in OLED, discussed the relationship between the interface structures and OLED device performance, and the recent research results by a variety of analytical techniques and methods about the interfacial issues of OLED, such as interfacial molecular structure, energy band, characteristics of excited state and reaction. Finally, OLED interface research trends were mentioned.
更新日期/Last Update:
2013-01-14