Two-step ultrasonic spray deposition of CH3NH3PbI3 for efficient and large-area perovskite solar cell
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- 作者：Haibo HuangAuthor Vitae ; Jiangjian ShiAuthor Vitae ; Lifeng ZhuAuthor Vitae ; Dongmei LiAuthor Vitae ; Yanhong Luo ; yhluo@iphy.ac.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Qingbo Meng ; qbmeng@iphy.ac.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Perovskite solar cell ; CH3NH3PbI3 deposition ; Ultrasonic spray ; Large-area
- 刊名：Nano Energy
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：27
- 期：Complete
- 页码：352-358
- 全文大小：1836 K
文摘
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Two-step spray method is developed to deposit perovskite film in ambient conditions.
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Perovskite film deposited by this method has high crystalline quality and few defects.
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Perovskite solar cells with efficiency as high as 16% were constructed by this method.
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Large-area (1×1 cm2) cell with efficiency of 13% has also been fabricated.