Enhanced Photovoltaic Performance with Carbon Nanotubes Incorporating into Hole Transport Materials for Perovskite Solar Cells

doi:10.1007/s11664-016-4724-x

GIEC OpenIR > 中国科学院广州能源研究所

	Enhanced Photovoltaic Performance with Carbon Nanotubes Incorporating into Hole Transport Materials for Perovskite Solar Cells
	Wang, Junxia 1; Li, Jingling 1; Xu, Xueqing1 ; Xu, Gang1 ; Shen, Honglie 2
	2016-10-01
发表期刊	JOURNAL OF ELECTRONIC MATERIALS
卷号	45 期号:10 页码:5127-5132
摘要	In an attempt to further enhance the photovoltaic performance of perovskite solar cells (PSCs) fabricated by spray deposition under ambient conditions, carbon nanotubes (CNTs) are introduced for incorporation into hole transport materials (HTM). The effect of CNT category and length on the efficiency of the perovskite solar cell for incorporation into HTM is investigated. The enhanced photovoltaic performance is achieved in multi-walled carbon nanotubes (MWCNTs) with the shortest length. The efficiency of acid-treated MWCNT-based cells is improved compared to that of purified MWCNTs due to the better dispersibility and the p-p interaction between the -COOH group and spiro-OMeTAD. As the volume ratio of the spiro-OMeTAD and spiro/MWCNTs mixture is 2: 2 or 3: 1, the highest power conversion efficiency (PCE) of PSCs containing MWCNTs reaches 8.7% with the enhanced short-circuit current density (J(sc)) and open-circuit voltage (V-oc).
文章类型	Article
关键词	Carbon Nanotubes Perovskite Solar Cells Hole Transport Materials Photovoltaic Performance
WOS标题词	Science & Technology ; Technology ; Physical Sciences
DOI	10.1007/s11664-016-4724-x
研究领域[WOS]	Engineering ; Materials Science ; Physics
关键词[WOS]	THERMALLY CONDUCTIVE ADHESIVE ; THIN-FILM ; FABRICATION
收录类别	SCI
语种	英语
项目资助者	Collaborative Innovation and Environmental Construction Platform of Guangdong Province(2014A050503051) ; Jiangsu Key Laboratory of Materials and Technology for Energy Conversion(MTEC-2015M01) ; Natural Science Foundation of Guangdong Province(2015A030310501)
WOS类目	Engineering, Electrical & Electronic ; Materials Science, Multidisciplinary ; Physics, Applied
WOS记录号	WOS:000382585400055
引用统计	被引频次：12[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/344007/11900
专题	中国科学院广州能源研究所
作者单位	1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Key Lab New & Renewable Energy Res & De, Guangzhou, Guangdong, Peoples R China 2.Changzhou Univ, Jiangsu Collaborat Innovat Ctr Photovolta Sci & E, Changzhou, Jiangsu, Peoples R China
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	Wang, Junxia,Li, Jingling,Xu, Xueqing,et al. Enhanced Photovoltaic Performance with Carbon Nanotubes Incorporating into Hole Transport Materials for Perovskite Solar Cells[J]. JOURNAL OF ELECTRONIC MATERIALS,2016,45(10):5127-5132.
APA	Wang, Junxia,Li, Jingling,Xu, Xueqing,Xu, Gang,&Shen, Honglie.(2016).Enhanced Photovoltaic Performance with Carbon Nanotubes Incorporating into Hole Transport Materials for Perovskite Solar Cells.JOURNAL OF ELECTRONIC MATERIALS,45(10),5127-5132.
MLA	Wang, Junxia,et al."Enhanced Photovoltaic Performance with Carbon Nanotubes Incorporating into Hole Transport Materials for Perovskite Solar Cells".JOURNAL OF ELECTRONIC MATERIALS 45.10(2016):5127-5132.