典型文献
Controlled crystal orientation of two-dimensional Ruddlesden–Popper halide perovskite films for solar cells
文献摘要：
Metal halide perovskite solar cells have attracted considerable attention because of their high-power conversion efficiency and cost-effective solution-processable fabrication; however, they exhibit poor structural stability. Two-dimensional (2D) Ruddlesden–Popper (RP) per-ovskites could address the aforementioned issue and present excellent stability because of their hydrophobic organic spacer cations. However, the crystallographic orientation of 2D crystals should be perpendicular to the bottom substrates for charges to transport fast and be collected in solar cells. Moreover, controlling the crystallographic orientation of the 2D RP perovskites prepared by the solution process is difficult. Herein, we reviewed the progress of recent research regarding 2D RP perovskite films with the focus on the crystallographic orientation mechanism and orientation controlling methods. Furthermore, the current issues and prospects of 2D RP perovskites in the photovoltaic field were dis-cussed to elucidate their development and application in the future.
文献关键词：
中图分类号：
作者姓名：
Jiuyao Du;Mengqi Zhang;Jianjun Tian
作者机构：
Beijing Advanced Innovation Center for Materials Genome Engineering,Institute for Advanced Materials and Technology,University of Science and Technology Beijing,Beijing 100083,China
文献出处：
引用格式：
[1]Jiuyao Du;Mengqi Zhang;Jianjun Tian-.Controlled crystal orientation of two-dimensional Ruddlesden–Popper halide perovskite films for solar cells)[J].矿物冶金与材料学报,2022(01):49-58
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0.590283
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