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Achieving high current density of perovskite solar cells by modulating the dominated facets of room-temperature DC magnetron sputtered TiO2electron extraction layer
Huang, Aibin1,2; Lei, Lei1; Zhu, Jingting1,2; Yu, Yu1,2; Liu, Yan1; Yang, Songwang3; Bao, Shanhu1; Cao, Xun1; Jin, Ping1,4
2017
Source PublicationACS Applied Materials and Interfaces
ISSN19448244
Volume9Issue:3Pages:2016-2022
AbstractThe 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.
DOI10.1021/acsami.6b14040
EI Accession Number20170503308679
EI KeywordsCurrent density
EI Classification Number482.2 Minerals - 701.1 Electricity: Basic Concepts and Phenomena - 702.3 Solar Cells - 802.3 Chemical Operations - 804.2 Inorganic Compounds
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Cited Times:15[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/25837
Collection中国科学院上海硅酸盐研究所
Affiliation1.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
Recommended Citation
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.
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