Unbroken Perovskite: Interplay of Morphology, Electro-optical Properties, and Ionic Movement
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- 作者：Juan-Pablo Correa-Baena ; Miguel Anaya ; Gabriel Lozano ; Wolfgang Tress ; Konrad Domanski ; Michael Saliba ; Taisuke Matsui ; Tor Jesper Jacobsson ; Mauricio E. Calvo ; Antonio Abate ; Michael Grtzel ; Herná ; n Mí ; guez and Anders Hagfeldt
- 刊名：Advanced Materials
- 出版年：2016
- 出版时间：July 6, 2016
- 年：2016
- 卷：28
- 期：25
- 页码：5031-5037
- 全文大小：1123K
- ISSN：1521-4095
文摘
Hybrid organic–inorganic perovskite materials have risen up as leading components for light-harvesting applications. However, to date many questions are still open concerning the operation of perovskite solar cells (PSCs). A systematic analysis of the interplay among structural features, optoelectronic performance, and ionic movement behavior for FA0.83MA0.17Pb(I0.83Br0.17)3 PSCs is presented, which yield high power conversion efficiencies up to 20.8%.