ICCAS OpenIR
The Crucial Role of Chlorinated Thiophene Orientation in Conjugated Polymers for Photovoltaic Devices
Wu, Yanan1; An, Cunbin1; Shi, Lanlan1; Yang, Liyan1,3; Qin, Yunpeng1; Liang, Ningning2; He, Chang1; Wang, Zhaohui2,3; Hou, Jianhui1,3
2018-09-24
Source PublicationANGEWANDTE CHEMIE-INTERNATIONAL EDITION
ISSN1433-7851
Volume57Issue:39Pages:12911-12915
AbstractChlorinated conjugated polymers not only show great potential for the realization of highly efficient polymer solar cells (PSCs) but also have simple and high-yield synthetic routes and low-cost raw materials available for their preparation. However, the study of the structure-property relationship of chlorinated polymers is lagging. Now two chlorinated conjugated polymers, PCl(3)BDB-T and PCl(4)BDB-T are investigated. When the polymers were used to fabricate PSCs with the nonfullerene acceptor (IT-4F), surprisingly, the PCl(3)BDB-T:IT-4F-based device exhibited a negligible power conversion efficiency (PCE) of 0.18%, while the PCl(4)BDB-T:IT-4F-based device showed an outstanding PCE of 12.33%. These results provide new insight for the rational design and synthesis of novel chlorinated polymer donors for further improving the photovoltaic efficiencies of PSCs.
KeywordChlorination Intra/intermolecular Charge Transfer Molecular Orientation Polymer Donors Polymer Solar Cells
DOI10.1002/anie.201807865
Indexed BySCI
Language英语
WOS IDWOS:000444941600055
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:12[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/43038
Collection中国科学院化学研究所
Corresponding AuthorAn, Cunbin; Hou, Jianhui
Affiliation1.Chinese Acad Sci, Inst Chem, CAS Key State Key Lab Polymer Phys & Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Inst Chem, Lab Organ Solids, Beijing 100190, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Wu, Yanan,An, Cunbin,Shi, Lanlan,et al. The Crucial Role of Chlorinated Thiophene Orientation in Conjugated Polymers for Photovoltaic Devices[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2018,57(39):12911-12915.
APA Wu, Yanan.,An, Cunbin.,Shi, Lanlan.,Yang, Liyan.,Qin, Yunpeng.,...&Hou, Jianhui.(2018).The Crucial Role of Chlorinated Thiophene Orientation in Conjugated Polymers for Photovoltaic Devices.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,57(39),12911-12915.
MLA Wu, Yanan,et al."The Crucial Role of Chlorinated Thiophene Orientation in Conjugated Polymers for Photovoltaic Devices".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 57.39(2018):12911-12915.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Wu, Yanan]'s Articles
[An, Cunbin]'s Articles
[Shi, Lanlan]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wu, Yanan]'s Articles
[An, Cunbin]'s Articles
[Shi, Lanlan]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wu, Yanan]'s Articles
[An, Cunbin]'s Articles
[Shi, Lanlan]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.