A micron-scale laminar MAPbBr3 single crystal for an efficient and stable perovskite solar cell.
نویسندگان
چکیده
Nowadays, obtaining a thin and large-area perovskite single-crystal (SC) is still challenging. Herein, we report a novel strategy to prepare a laminar MAPbBr3 SC with a controllable thickness of 16 μm and a size of 6 × 8 mm. Additionally, the SC solar cell achieves an intriguing efficiency of 7.11% with an impressive stability, maintaining 93% initial PCE after aging for 1000 h.
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عنوان ژورنال:
- Chemical communications
دوره 53 37 شماره
صفحات -
تاریخ انتشار 2017