Understanding of perovskite crystal growth and film formation in scalable deposition processes
Chinese Academy of Sciences · Ningbo Institute of Industrial Technology · +2 more institutions
Abstract
Hybrid organic-inorganic perovskite photovoltaics (PSCs) have attracted significant attention during the past decade. Despite the stellar rise of laboratory-scale PSC devices, which have reached a certified efficiency over 25% to date, there is still a large efficiency gap when transiting from small-area devices to large-area solar modules. Efficiency losses would inevitably arise from the great challenges of homogeneous coating of large-area high quality perovskite films. To address this problem, we provide an in-depth understanding of the perovskite nucleation and crystal growth kinetics, including the LaMer and Ostwald ripening models, which advises us that fast nucleation and slow crystallization are…
Citation impact
- FWCI
- 36.83
- Percentile
- 100%
- References
- 309
Authors
3- CLChang Liu
Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
- YCYi‐Bing Cheng
Wuhan University of Technology, State Key Laboratory of Advanced Technology For Materials Synthesis and Processing
- ZGZiyi GeCorresponding
Chinese Academy of Sciences, Ningbo Institute of Industrial Technology
Topics & keywords
- Perovskite (structure)
- Deposition (geology)
- Crystal growth
- Materials science
- Chemical engineering
- Crystal (programming language)
- Nanotechnology
- Chemistry