Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer

doi:10.1021/acsami.6b14040

	Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer
	Huang, Aibin 1,2; Lei, Lei 1; Zhu, Jingting 1,2; Yu, Yu 1,2; Liu, Yan 1; Yang, Songwang 3; Bao, Shanhu 1; Cao, Xun 1; Jin, Ping 1,4
刊名	ACS Applied Materials and Interfaces
	2017
卷号	9 期号:3 页码:2016-2022
ISSN号	19448244
DOI	10.1021/acsami.6b14040
英文摘要	The short circuit current density of perovskite solar cell (PSC) was boosted by modulating the dominated plane facets of TiO2electron transport layer (ETL). Under optimized condition, TiO2with dominant {001} facets showed (i) low incident light loss, (ii) highly smooth surface and excellent wettability for precursor solution, (iii) efficient electron extraction, and (iv) high conductivity in perovskite photovoltaic application. A current density of 24.19 mA cm-2was achieved as a value near the maximum limit. The power conversion efficiency was improved to 17.25%, which was the record value of PSCs with DC magnetron sputtered carrier transport layer. What is more, the room-temperature process had a great significance for the cost reduction and flexible application of PSCs. (Graph Presented). © 2017 American Chemical Society.
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/25837]
专题	中国科学院上海硅酸盐研究所
作者单位	1.State Key Laboratory of High Performance Ceramics and Superfine Microstructure, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Dingxi, 1295, Changning; Shanghai; 200050, China; 2.University of Chinese Academy of Sciences, Yuquan 19, Shijingshan; Beijing; 100049, China; 3.CAS Key Laboratory of Materials for Energy Conversion, Shanghai Instute of Ceramics, Chinese Academy of Sciences, Heshuo 588, Jiading; Shanghai; 201899, China; 4.National Institute of Advanced Industrial Science and Technology (AIST), Moriyama, Nagoya; 463-8560, Japan
推荐引用方式 GB/T 7714	Huang, Aibin,Lei, Lei,Zhu, Jingting,et al. Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer[J]. ACS Applied Materials and Interfaces,2017,9(3):2016-2022.
APA	Huang, Aibin.,Lei, Lei.,Zhu, Jingting.,Yu, Yu.,Liu, Yan.,...&Jin, Ping.(2017).Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer.ACS Applied Materials and Interfaces,9(3),2016-2022.
MLA	Huang, Aibin,et al."Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer".ACS Applied Materials and Interfaces 9.3(2017):2016-2022.