Solvent-resistant ITO work function tuning by an acridine derivative enables high performance inverted polymer solar cells
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- 作者：Yanfeng Liua ; Nabi Aghdassib ; Qi Wangb ; Steffen Duhmb ; Yi Zhoua ; yizhou@suda.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Bo Songa ; songbo@suda.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Surface engineering ; Interfacial band alignment ; Polymer solar cells ; Work function ; Acridine orange base
- 刊名：Organic Electronics
- 出版年：2016
- 出版时间：August 2016
- 年：2016
- 卷：35
- 期：Complete
- 页码：6-11
- 全文大小：1236 K
文摘
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To solve the solvent orthogonal problem, buffer layers based on AOB were chemically modified on ITO through BrTMS.
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This buffer layers can efficiently lower the work function of the ITO, and greatly improve the performance of PSCs.
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After insertion of this interlayer, the PCE of PSCs based on PBDTTT-C-T:PCBM was enhanced from 4.10% to 7.56%.