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DOI	10.1039/d1ee00157d
	A review on the stability of inorganic metal halide perovskites: Challenges and opportunities for stable solar cells
	Xiang W.; Liu S.; Tress W.
发表日期	2021
ISSN	17545692
起始页码	2090
结束页码	2113
卷号	14 期号:4
英文摘要	Inorganic perovskite based solar cells (PSCs) have been receiving unprecedented attention worldwide in the past several years due to their higher intrinsic stability towards high temperatures and high theoretical power conversion efficiencies. Since a photovoltaic performance of 20.37% has been achieved for inorganic PSCs recently, the operational stability of these devices has become the major bottleneck which impedes their commercialization. The high thermal stability associated with inorganic perovskites comes along with poorer phase stability compared to their hybrid counterparts and therefore needs thorough understanding. Lattice strain and vacancies within the perovskite crystals are found to be the origin of these phase instability issues. This review summarizes the progress in stability research on inorganic perovskites. Specifically, the degradation mechanisms of inorganic perovskites towards temperature, moisture and oxygen are summarized and discussed. Solutions for tackling these stability issues are reviewed and an outlook on further strategies is provided. This journal is © The Royal Society of Chemistry.
英文关键词	Degradation; Metal halides; Perovskite; Stability; Degradation mechanism; Halide perovskites; High thermal stability; Intrinsic stability; Operational stability; Perovskite crystal; Photovoltaic performance; Power conversion efficiencies; Perovskite solar cells; fuel cell; halide; inorganic compound; metal; perovskite; 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/190698
作者单位	Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, Shaanxi Key Laboratory for Advanced Energy Devices, Shaanxi Engineering Lab for Advanced Energy Technology, School of Materials Science and Engineering, Shaanxi Normal University, Xi'an, 710119, China; Institute of Computational Physics, Zurich University of Applied Sciences, Wildbachstr. 21, Winterthur, 8401, Switzerland
推荐引用方式 GB/T 7714	Xiang W.,Liu S.,Tress W.. A review on the stability of inorganic metal halide perovskites: Challenges and opportunities for stable solar cells[J],2021,14(4).
APA	Xiang W.,Liu S.,&Tress W..(2021).A review on the stability of inorganic metal halide perovskites: Challenges and opportunities for stable solar cells.Energy & Environmental Science,14(4).
MLA	Xiang W.,et al."A review on the stability of inorganic metal halide perovskites: Challenges and opportunities for stable solar cells".Energy & Environmental Science 14.4(2021).