Managing Energy Loss in Inorganic Lead Halide Perovskites Solar Cells

doi:10.1002/admi.201901136

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Managing Energy Loss in Inorganic Lead Halide Perovskites Solar Cells
	C.M.Liu; Q.S.Zeng; B.Yang
刊名	Advanced Materials Interfaces
	2019
卷号	6 期号:22 页码:17
关键词	defect passivation,energy loss,inorganic perovskites,interface,engineering,review
ISSN号	2196-7350
DOI	10.1002/admi.201901136
英文摘要	Though the cesium-based inorganic perovskite solar cells (IPSCs) have developed rapidly in recent two years, the power conversion efficiency (PCE) is still far away from the Shockley-Queisser limit due to the large open-circuit voltage (V-oc) deficit, which results from the large energy loss (E-loss). Large E-loss has been a major obstacle for further efficiency improvement of IPSCs. In this review, the authors, for the first time, focus on investigating the E-loss of IPSCs and start from discussing the essence and origin of the E-loss. Then, the reported efficient methods for reducing the band tails and energy disorder are systematically summarized and reviewed, including crystallization optimization, defect passivation, and interface engineering. Finally, the authors offer an overall perspective on managing E-loss in IPSCs and point out the possible ways to reduce the E-loss and promote the efficiency. This review provides a basic understanding of E-loss and may inspire new designs or more impactful methods for further minimizing the E-loss of IPSCs.
URL标识	查看原文
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/63208]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	C.M.Liu,Q.S.Zeng,B.Yang. Managing Energy Loss in Inorganic Lead Halide Perovskites Solar Cells[J]. Advanced Materials Interfaces,2019,6(22):17.
APA	C.M.Liu,Q.S.Zeng,&B.Yang.(2019).Managing Energy Loss in Inorganic Lead Halide Perovskites Solar Cells.Advanced Materials Interfaces,6(22),17.
MLA	C.M.Liu,et al."Managing Energy Loss in Inorganic Lead Halide Perovskites Solar Cells".Advanced Materials Interfaces 6.22(2019):17.