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New methanofullerenes containing amide as electron acceptor for construction photovoltaic devices
Liu, Chao1,2; Li, Yongjun1; Li, Cuihong1; Li, Weiwei1,2; Zhou, Chunjie1,2; Liu, Huibiao1; Bo, Zhishan1; Li, Yuliang1
刊名Journal of physical chemistry c
2009-12-31
卷号113期号:52页码:21970-21975
ISSN号1932-7447
DOI10.1021/jp907240n
通讯作者Li, yongjun(liyj@iccas.ac.cn)
英文摘要Three new hydrogen bonding [60]methanefullerenes (pcb-t-ba, pcb-n-ba, and mpcb-t-ba) are synthesized, characterized, and presented for measurement of the photovoltaic properties. in comparison with the pcbm molecule, the ester group was substituted with n-butyric or t-butyric alkyl group in the two compounds. bulk heterojunction (bhj) organic photovoltaic devices (opv) employing the methanofullerenes as acceptor were fabricated and optimized. an improvement of power conversion efficiencies (eta e) was observed upon application in p3ht/pcb-n-ba (eta e = 0.78%) bhj opv compared to p3ht/pcbm (eta e = 0.59%) without thermal annealing with the ratio of 1:1 by weight.
WOS关键词POLYMER SOLAR-CELLS ; ORGANIC PHOTOVOLTAICS ; FULLERENE DERIVATIVES ; MORPHOLOGY ; EFFICIENT ; PCBM
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science
WOS类目Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
语种英语
出版者AMER CHEMICAL SOC
WOS记录号WOS:000272936400070
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2405299
专题中国科学院大学
通讯作者Li, Yongjun
作者单位1.Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solids, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Univ, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714
Liu, Chao,Li, Yongjun,Li, Cuihong,et al. New methanofullerenes containing amide as electron acceptor for construction photovoltaic devices[J]. Journal of physical chemistry c,2009,113(52):21970-21975.
APA Liu, Chao.,Li, Yongjun.,Li, Cuihong.,Li, Weiwei.,Zhou, Chunjie.,...&Li, Yuliang.(2009).New methanofullerenes containing amide as electron acceptor for construction photovoltaic devices.Journal of physical chemistry c,113(52),21970-21975.
MLA Liu, Chao,et al."New methanofullerenes containing amide as electron acceptor for construction photovoltaic devices".Journal of physical chemistry c 113.52(2009):21970-21975.
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