成核
卤化物
结晶度
材料科学
制作
钙钛矿(结构)
能量转换效率
晶体生长
纳米技术
铅(地质)
光伏系统
Crystal(编程语言)
化学工程
结晶学
化学
光电子学
无机化学
计算机科学
复合材料
电气工程
地质学
工程类
有机化学
病理
地貌学
医学
程序设计语言
替代医学
作者
Lili Ke,Shiqiang Luo,Xiaoxue Ren,Yongbo Yuan
标识
DOI:10.1088/1361-6463/abd728
摘要
Abstract Lead halide perovskite solar cells (PSCs) with solution processability, low defect concentration, low cost and high output manufacturing have emerged as promising third-generation photovoltaic technologies. After an unprecedented speed of development, the power conversion efficiencies of small-area PSCs have exceeded 25%, and meanwhile large-scale perovskite modules are also on a rapid rise. At this stage, considering the significant progress in the fabrication of perovskite films with controllable morphology and crystallinity, it is necessary to conduct reviews on the updated understandings of the nucleation and crystal growth behaviors of perovskites. This review aims to clarify the related mechanisms of the complex perovskite formation process, and is devoted to giving a timely summary of the recent advances. Strategies for controlling perovskite nucleation and crystal growth are also discussed.
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