Pinning down high-performance Cu-chalcogenides as thin-film solar cell absorbers: A successive screening approach

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 高性能陶瓷和超微结构国家重点实验室 > 期刊论文

	Pinning down high-performance Cu-chalcogenides as thin-film solar cell absorbers: A successive screening approach
	Zhang, Yubo 1,2,3; Wang, Youwei 3; Zhang, Jiawei 3; Xi, Lili 3; Zhang, Peihong 1,2,4; Zhang, Wenqing 1,2,3
刊名	JOURNAL OF CHEMICAL PHYSICS
	2016-05-21
卷号	144 期号:19
英文摘要	Photovoltaic performances of Cu-chalcogenides solar cells are strongly correlated with the absorber fundamental properties such as optimal bandgap, desired band alignment with window material, and high photon absorption ability. According to these criteria, we carry out a successive screening for 90 Cu-chalcogenides using efficient theoretical approaches. Besides the well-recognized CuInSe2 and Cu2ZnSnSe4 materials, several novel candidates are identified to have optimal bandgaps of around 1.0-1.5 eV, spike-like band alignments with CdS window layer, sharp photon absorption edges, and high absorption coefficients. These new systems have great potential to be superior absorbers for photovolatic applications if their carrrier transport and defect properties are properly optimized. Published by AIP Publishing.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Chemistry, Physical ; Physics, Atomic, Molecular & Chemical
研究领域[WOS]	Chemistry ; Physics
关键词[WOS]	BAND-GAP ; SEMICONDUCTORS
收录类别	SCI
语种	英语
WOS记录号	WOS:000377712600038
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/22971]
专题	上海硅酸盐研究所_高性能陶瓷和超微结构国家重点实验室_期刊论文
作者单位	1.Shanghai Univ, Mat Genome Inst, Shanghai 200444, Peoples R China 2.Shanghai Univ, Dept Phys, Shanghai 200444, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China 4.SUNY Buffalo, Univ Buffalo, Dept Phys, Buffalo, NY USA
推荐引用方式 GB/T 7714	Zhang, Yubo,Wang, Youwei,Zhang, Jiawei,et al. Pinning down high-performance Cu-chalcogenides as thin-film solar cell absorbers: A successive screening approach[J]. JOURNAL OF CHEMICAL PHYSICS,2016,144(19).
APA	Zhang, Yubo,Wang, Youwei,Zhang, Jiawei,Xi, Lili,Zhang, Peihong,&Zhang, Wenqing.(2016).Pinning down high-performance Cu-chalcogenides as thin-film solar cell absorbers: A successive screening approach.JOURNAL OF CHEMICAL PHYSICS,144(19).
MLA	Zhang, Yubo,et al."Pinning down high-performance Cu-chalcogenides as thin-film solar cell absorbers: A successive screening approach".JOURNAL OF CHEMICAL PHYSICS 144.19(2016).