New pi-conjugated polymers as acceptors designed for all polymer solar cells based on imide/amide-derivatives

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

	New pi-conjugated polymers as acceptors designed for all polymer solar cells based on imide/amide-derivatives
	Li, Yonghai 1,2; Yang, Yang 2; Bao, Xichang 1; Qiu, Meng 1; Liu, Zitong 2; Wang, Ning 1; Zhang, Guanxin 2; Yang, Renqiang 1; Zhang, Deqing 2
刊名	JOURNAL OF MATERIALS CHEMISTRY C
	2016
卷号	4 期号:1 页码:185-192
英文摘要	In this paper we report two n-type polymeric acceptors P1 and P2 based on imide/amide-derivatives (PDI, NDI and DPP). P1 and P2 exhibit very different optical properties which may be related to the different molecular configuration and polymeric crystallinity. All polymer solar cells were fabricated with conventional configuration based on polymeric donor PBDTTT-C-T and P1/P2. Results reveal that devices based on P1 show the best performance with a PCE of 2.01%, a V-OC of 0.68 V, a J(SC) of 7.06 mA cm 2 and a FF of 41.78%, which is attributed to the appropriate energy levels, relatively high electron mobility and preferable micro-phase separation. The poor performance for P2 ( PCE = 0.30%) was mainly ascribed to its extremely low J(SC) which was probably caused by the small HOMO energy level difference between donor and P2.
WOS标题词	Science & Technology ; Technology ; Physical Sciences
类目[WOS]	Materials Science, Multidisciplinary ; Physics, Applied
研究领域[WOS]	Materials Science ; Physics
关键词[WOS]	FIELD-EFFECT TRANSISTORS ; HIGH-PERFORMANCE ; NAPHTHALENE DIIMIDES ; CONVERSION EFFICIENCY ; CATHODE INTERLAYER ; MOLECULAR-WEIGHT ; PERYLENE DIIMIDE ; COPOLYMERS ; AGGREGATION ; SEMICONDUCTORS
收录类别	SCI
语种	英语
WOS记录号	WOS:000366912500022
公开日期	2016-02-26
内容类型	期刊论文
源URL	[http://ir.qibebt.ac.cn/handle/337004/6845]
专题	青岛生物能源与过程研究所_先进有机功能材料团队
作者单位	1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, CAS Key Lab Biobased Mat, Qingdao 266101, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Organ Solids, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Li, Yonghai,Yang, Yang,Bao, Xichang,et al. New pi-conjugated polymers as acceptors designed for all polymer solar cells based on imide/amide-derivatives[J]. JOURNAL OF MATERIALS CHEMISTRY C,2016,4(1):185-192.
APA	Li, Yonghai.,Yang, Yang.,Bao, Xichang.,Qiu, Meng.,Liu, Zitong.,...&Zhang, Deqing.(2016).New pi-conjugated polymers as acceptors designed for all polymer solar cells based on imide/amide-derivatives.JOURNAL OF MATERIALS CHEMISTRY C,4(1),185-192.
MLA	Li, Yonghai,et al."New pi-conjugated polymers as acceptors designed for all polymer solar cells based on imide/amide-derivatives".JOURNAL OF MATERIALS CHEMISTRY C 4.1(2016):185-192.