Bulk-heterojunction solar cells with enriched polymer contents
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- 作者：Hang Yina ; Ka Lok Chiua ; Carr Hoi Yi Hoa ; Harrison Ka Hin Leea ; Ho Wa Lib ; Yuanhang Chengb ; Sai Wing Tsangb ; Shu Kong Soa ; skso@hkbu.edu.hk" class="auth_mail" title="E-mail the corresponding author
- 关键词：Donor ; acceptor ratio ; PCE ; Charge transport ; Admittance spectroscopy
- 刊名：Organic Electronics
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：40
- 期：Complete
- 页码：1-7
- 全文大小：1866 K
文摘
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The OPV devices with enriched polymer contents are re-optimized.
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A higher DIO concentration further disperses the fullerene domains.
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The enhancements of PCE, hole mobility and optical absorption are observed.