Fatigue behavior of planar CH3NH3PbI3 perovskite solar cells revealed by light on/off diurnal cycling
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- 作者：Fuzhi Huanga ; b ; 1 ; Liangcong Jiangb ; 1 ; Alexander R. Pascoeb ; Yanfa Yanc ; Udo Bachb ; d ; e ; Leone Spicciaf ; Yi-Bing Chengb ; yibing.cheng@monash.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Perovskite solar cells ; Stability ; Fatigue
- 刊名：Nano Energy
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：27
- 期：Complete
- 页码：509-514
- 全文大小：1267 K
文摘
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Perovskite solar cells (PSC) were tested in multiple 12-h cycles of darkness and illumination.
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The illumination/darkness cyclic tests uncovered a unique ‘fatigue’ behavior of PSCs.
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This fatigue mechanism was strongly dependent on the cell temperature.
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A new characterization protocol is proposed as an essential component of perovskite solar cell testing.