Solution-processed functionalized reduced graphene oxide-an efficient stable electron buffer layer for high-performance solar cells

doi:10.1016/j.carbon.2018.01.090

CORC > 青岛生物能源与过程研究所 > 中国科学院青岛生物能源与过程研究所 > 先进有机功能材料团队

	Solution-processed functionalized reduced graphene oxide-an efficient stable electron buffer layer for high-performance solar cells
	Wang, Yingying 1,2; Bao, Xichang 2; Pang, Beili 1; Zhu, Qianqian 3; Wang, Junyi 2; Zhu, Dangqiang 2; Yu, Liyan 1; Yang, Renqiang 2; Dong, Lifeng 1,4
刊名	CARBON
	2018-05-01
卷号	131 页码:31-37
关键词	Solution-processed Functionalized Reduced Graphene Oxide Vinyl Triethoxysilane Electron Buffer Layer Stability High-performance Solar Cells
ISSN号	0008-6223
DOI	10.1016/j.carbon.2018.01.090
文献子类	Article
英文摘要	Interfacial buffer layer is a primary requirement for highly efficient and stable organic solar cells (OSCs) and has become a significant part of OSC research today. Here, highly dispersed functionalized reduced graphene oxide (FGr) was obtained as a stable electron buffer layer (EBL) for high-performance conventional solar cells. The power conversion efficiency of FGr-based devices (9.47% for PTB7-Th: PC71BM and 4.05% for P3HT: PC71BM) outperforms PFN-based devices (8.94% and 3.52%). Furthermore, the stability of the devices was greatly improved with FGr as EBL compared to PFN, and only dropped 7.4% of its original value after stored for 61 days. The results indicate that solution-processed functionalized reduced graphene oxide is a promising interfacial material and an excellent candidate as electron buffer layer. (C) 2018 Elsevier Ltd. All rights reserved.
WOS关键词	CHEMICAL-VAPOR-DEPOSITION ; TRANSPORT LAYER ; ORGANIC PHOTOVOLTAICS ; CONJUGATED POLYMERS ; COUNTER ELECTRODES ; STABILITY ; FILMS ; NANOPARTICLES ; ENHANCEMENT ; EXTRACTION
WOS研究方向	Chemistry ; Materials Science
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000428133500005
资助机构	National Natural Science Foundation of China(21604092 ; International Science & Technology Cooperation Program of China(2014DFA60150) ; Department of Science and Technology of Shandong Province(2016GGX104010) ; Department of Education of Shandong Province(J16LA14 ; Youth Innovation Promotion Association CAS(2016194) ; 51472174 ; J17KA013) ; 21776147)
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/10671]
专题	青岛生物能源与过程研究所_先进有机功能材料团队
通讯作者	Bao, Xichang; Pang, Beili; Yang, Renqiang; Dong, Lifeng
作者单位	1.Qingdao Univ Sci & Technol, Coll Mat Sci & Engn, Qingdao 266042, Shandong, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China 3.Qingdao Univ, Sch Chem & Chem Engn, Qingdao 266071, Peoples R China 4.Hamline Univ, Dept Phys, St Paul, MN 55104 USA
推荐引用方式 GB/T 7714	Wang, Yingying,Bao, Xichang,Pang, Beili,et al. Solution-processed functionalized reduced graphene oxide-an efficient stable electron buffer layer for high-performance solar cells[J]. CARBON,2018,131:31-37.
APA	Wang, Yingying.,Bao, Xichang.,Pang, Beili.,Zhu, Qianqian.,Wang, Junyi.,...&Dong, Lifeng.(2018).Solution-processed functionalized reduced graphene oxide-an efficient stable electron buffer layer for high-performance solar cells.CARBON,131,31-37.
MLA	Wang, Yingying,et al."Solution-processed functionalized reduced graphene oxide-an efficient stable electron buffer layer for high-performance solar cells".CARBON 131(2018):31-37.