TiO2 single crystalline nanorod compact layer for high-performance CH3NH3PbI3 perovskite solar cells with an efficiency exceeding 17%
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- 作者：Xin He ; Jihuai Wu ; jhwu@hqu.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Yongguang Tu ; Yiming Xie ; Jia Dong ; Jinbiao Jia ; Yuelin Wei ; Zhang Lan
- 关键词：Perovskite solar cell ; Compact layer ; TiO2 nanorods
- 刊名：Journal of Power Sources
- 出版年：2016
- 出版时间：15 November 2016
- 年：2016
- 卷：332
- 期：Complete
- 页码：366-371
- 全文大小：1755 K
文摘
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TiO2 nanorods with a length of 30 ± 10 nm are synthesized by a facile method.
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TiO2 NRs are used to fabricate ultrathin and pinhole-free compact layer in PSC.
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Perovskite cell with TiO2 NR compact layer obtains an efficiency over 17%.
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High performance stems from high transport efficiency by 1D nanostructure.