气候变化领域集成服务门户(CCPortal): Controlling the crystallization dynamics of photovoltaic perovskite layers on larger-area coatings

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DOI	10.1039/d0ee02575e
	Controlling the crystallization dynamics of photovoltaic perovskite layers on larger-area coatings
	Zeng L.; Chen S.; Forberich K.; Brabec C.J.; Mai Y.; Guo F.
发表日期	2020
ISSN	17545692
起始页码	4666
结束页码	4690
卷号	13 期号:12
英文摘要	As perovskite solar cells are highly efficient and already meet the efficiency requirement for renewable power generation, more attention is given to technological barriers such as scalability and stability. In particular, the large efficiency losses associated with upscaling lab-scale devices to large-area modules represents one of the major hurdles for commercialization. Given the essential role of the perovskite films in the device performance, it is of critical importance to develop reliable crystallization protocols to deposit high-quality perovskite layers via scalable methods. This review summarizes recent advances in emerging crystallization protocols for the large-scale deposition of perovskite thin films. The unique merits of the well-developed crystallization strategies, including antisolvent, gas quenching, vacuum quenching, etc., are carefully analyzed and discussed. We highlight that, independent of the coating method, creating intermediate phases to decouple the otherwise overlapped solution coating and crystal growth is essential to realize homogeneous coatings of perovskite thin films. Strategies for enhancing the crystal morphology of perovskite films are presented as well, which is vitally important to realize reproducible manufacturing of large-area modules. This tutorial review assists the screening and development of robust crystallization strategies for scalable deposition of high-quality perovskite films for photovoltaic applications. This journal is © The Royal Society of Chemistry.
英文关键词	Coatings; Deposition; Efficiency; Morphology; Perovskite; Quenching; Scalability; Solar power generation; Thin films; Crystal morphologies; Crystallization dynamics; Efficiency requirements; Homogeneous coatings; Perovskite thin films; Photovoltaic applications; Renewable power generation; Technological barriers; Perovskite solar cells; coating; control system; crystallization; energy efficiency; perovskite; photovoltaic system; solar power
语种	英语
来源期刊	Energy & Environmental Science
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/189459
作者单位	Institute of New Energy Technology, College of Information Science and Technology, Jinan University, Guangzhou, 510632, China; College of Chemistry and Chemical Engineering, Shanxi Datong University, Datong, 037009, China; Department of Materials Science and Engineering, Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, Shenzhen, 518055, China; Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11), Forschungszentrum Jülich GmbH, Immerwahrstraße 2, Erlangen, 91058, Germany; Institute of Materials for Electronics and Energy Technology (I-MEET), Friedrich-Alexander University Erlangen-Nürnberg, Martensstrasse 7, Erlangen, 91058, Germany; Helmholtz-Institute Erlangen-Nürenberg (HIERN), Immerwahrstr. 2, Erlangen, 91058, Germany; Key Laboratory of Advanced Material Processing and Mold (Ministry of Education), Zhengzhou University, Zhengzhou, 450002, China
推荐引用方式 GB/T 7714	Zeng L.,Chen S.,Forberich K.,et al. Controlling the crystallization dynamics of photovoltaic perovskite layers on larger-area coatings[J],2020,13(12).
APA	Zeng L.,Chen S.,Forberich K.,Brabec C.J.,Mai Y.,&Guo F..(2020).Controlling the crystallization dynamics of photovoltaic perovskite layers on larger-area coatings.Energy & Environmental Science,13(12).
MLA	Zeng L.,et al."Controlling the crystallization dynamics of photovoltaic perovskite layers on larger-area coatings".Energy & Environmental Science 13.12(2020).