Compositional and Interface Engineering of Organic-Inorganic Lead Halide Perovskite Solar Cells

作者：Haizhou Lu, Anurag Krishna, Shaik M. Zakeeruddin, Michaël Grätzel, Anders Hagfeldt · 发表于：iScience · 年份：2020 · DOI：10.1016/j.isci.2020.101359 · 被引用次数：198 · 研究领域：Perovskite Materials and Applications、Conducting polymers and applications、Quantum Dots Synthesis And Properties

-based compositions. Owing to the enormous engineering works, perovskite absorber layers with monolithic grains could be achieved, in which the interior defects are negligible compared with the surface defects. Therefore, interface engineering, which can passivate the surface defects and/or isolate the perovskite from the environmental moistures, has been playing a more and more important role to further boost the PCE and stability of the PSCs. Herein, a compact review study of the compositional and interface engineering is presented and promising strategies and directions of the PSCs are discussed.