High Shunt Resistance SnO2-PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications

doi:10.1002/adsu.202100120

GIEC OpenIR

	High Shunt Resistance SnO2-PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications
	Bi, Zhuoneng 1,2; Zhang, Shaohong1,2 ; Thandapani, Marimuthu 1; Zhu, Yanqing1 ; Zheng, Yupeng 1,2; Liem, Nguyen Quang 3; Xiao, Xiudi1,2 ; Xu, Gang1,2 ; Guerrero, Antonio 4; Xu, Xueqing1,2
	2021-07-15
发表期刊	ADVANCED SUSTAINABLE SYSTEMS
ISSN	2366-7486
页码	7
通讯作者	Guerrero, Antonio(aguerrer@uji.es) ; Xu, Xueqing(xuxq@ms.giec.ac.cn)
摘要	Hybrid perovskites are promising materials for new sustainable photovoltaic applications to operate under low lighting conditions, such as the reuse of residual photons that are wasted during indoor lighting. The requirements for a perovskite solar cell (PSC) to offer maximum power conversion efficiency (PCE) under low illumination conditions are not totally clear in the literature. In this work, the PCE of the commonly used SnO2 electron transport layer (ETL) is improved by a facile method, doping the precursor nanoparticles with small concentrations of a Pb source. Under low illumination conditions (i.e., 0.1 mW cm(-2) ) the PCE is enhanced from 18.8% to 34.2%. From a complete analysis of the ETLs and devices using several structural and electrical techniques it is observed that the parameter that improves the most is the shunt resistance of the device which avoids the parallel leakage of the photogenerated current. The present work clearly shows that the shunt resistance is a very important parameter that needs to be optimized in PSCs for low illumination conditions.
DOI	10.1002/adsu.202100120
关键词[WOS]	EMERGENCE
收录类别	SCI
语种	英语
资助项目	Project on Collaborative Innovation and Environmental Construction Platform of Guangdong Province[2018A050506067] ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences[y807j71001] ; Guangdong Provincial Key Laboratory of New and Renewable Energy Research and Development[Y909kp1001] ; Key Project on Synergy Collaborative Innovation of Guangzhou City[201704030069] ; University Jaume I[UJI-B2020-49]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
项目资助者	Project on Collaborative Innovation and Environmental Construction Platform of Guangdong Province ; Key Laboratory of Renewable Energy, Chinese Academy of Sciences ; Guangdong Provincial Key Laboratory of New and Renewable Energy Research and Development ; Key Project on Synergy Collaborative Innovation of Guangzhou City ; University Jaume I
WOS类目	Green & Sustainable Science & Technology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000673524300001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：36[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/33443
专题	中国科学院广州能源研究所
通讯作者	Guerrero, Antonio; Xu, Xueqing
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou 510640, Peoples R China 2.Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China 3.VAST, Inst Mat Sci, Hanoi 100803, Vietnam 4.Univ Jaume 1, Inst Adv Mat INAM, Castellon de La Plana 12006, Spain
第一作者单位	中国科学院广州能源研究所
推荐引用方式 GB/T 7714	Bi, Zhuoneng,Zhang, Shaohong,Thandapani, Marimuthu,et al. High Shunt Resistance SnO2-PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications[J]. ADVANCED SUSTAINABLE SYSTEMS,2021:7.
APA	Bi, Zhuoneng.,Zhang, Shaohong.,Thandapani, Marimuthu.,Zhu, Yanqing.,Zheng, Yupeng.,...&Xu, Xueqing.(2021).High Shunt Resistance SnO2-PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications.ADVANCED SUSTAINABLE SYSTEMS,7.
MLA	Bi, Zhuoneng,et al."High Shunt Resistance SnO2-PbO Electron Transport Layer for Perovskite Solar Cells Used in Low Lighting Applications".ADVANCED SUSTAINABLE SYSTEMS (2021):7.