High efficiency organic light-emitting diodes with in situ synthesized Cu(I) complex emitter: How to do chemical reaction in a vacuum chamber?
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- 作者：Xiaochen Liua ; Jacky Qiub ; Zhende Wanga ; Yang Liua ; Zhibin Wangb ; Zhiwei Liua ; zwliu@pku.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zuqiang Biana ; bianzq@pku.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zhenghong Lub ; Chunhui Huanga
- 关键词：Organic light-emitting diodes ; Cu(I) complex ; Codeposition ; Chemical reaction
- 刊名：Organic Electronics
- 出版年：2016
- 出版时间：October 2016
- 年：2016
- 卷：37
- 期：Complete
- 页码：421-427
- 全文大小：1534 K
文摘
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High efficiency Cu(I) complex based OLEDs were achieved by a codeposition method.
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Different reactant structures, reaction ratios, and deposition rates were compared to investigate in situ reaction.
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Optimal chemical reaction condition and device architecture play critical roles in high efficiency OLEDs.