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Fullerene Band-Like Assembly Induced by a Donor-pi-Acceptor Molecular Template on Au(111) Electrode Surface
Yan Hui-Juan; Wang Dong; Wen Guo-Yong; Zhang De-Qing; Wan Li-Jun
2010-07-01
Source PublicationACTA PHYSICO-CHIMICA SINICA
ISSN1000-6818
Volume26Issue:7Pages:1893-1897
AbstractFullerene has been extensively used in functional devices requiring electron transfer between fullerene and functional molecules. The investigation of multi. component assembly structures of fullerene and functional molecules on electrode surfaces will benefit the fabrication of fullerene based nanodevices as well as the study of their fundamental physical and chemical properties. The two dimensional (2D) self. assembly structure of C-60 and the donor-pi-acceptor molecule Z-beta-5-hexadecyloxy-1,3,3-trimethyl-2-indolium)-alpha-cyano-4-styryldicyanomethanide (C16H33O- I3CNQ) on an Au(111) electrode surface was investigated by electrochemical scanning tunneling microscopy (ECSTM) in HClO4. The C16H33O-I3CNQ molecules self. organized into a short. ranged ordered structure on the Au(111) surface. C-60 molecules formed band. like assembly structures templated by the C16H33O-I3CNQ adlayer. The orientation of the C60 band structure is controlled by the arrangement of the donor-pi-acceptor moieties. pi-pi stacking interactions and charge transfer between C-60 and C16H33O-I3CNQ may contribute to the formation of the C-60 band. like assembly. The results reported here are expected to provide a new approach for the fabrication of fullerene films and functional devices.
KeywordSelf-assembly Fullerene Donor-pi-acceptor Scanning Tunneling Microscopy Band-like Assembly
DOI10.3866/PKU.WHXB20100704
Indexed BySCI
Language英语
WOS IDWOS:000279776400024
PublisherPEKING UNIV PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/69438
Collection中国科学院化学研究所
Corresponding AuthorZhang De-Qing
AffiliationChinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China
Recommended Citation
GB/T 7714
Yan Hui-Juan,Wang Dong,Wen Guo-Yong,et al. Fullerene Band-Like Assembly Induced by a Donor-pi-Acceptor Molecular Template on Au(111) Electrode Surface[J]. ACTA PHYSICO-CHIMICA SINICA,2010,26(7):1893-1897.
APA Yan Hui-Juan,Wang Dong,Wen Guo-Yong,Zhang De-Qing,&Wan Li-Jun.(2010).Fullerene Band-Like Assembly Induced by a Donor-pi-Acceptor Molecular Template on Au(111) Electrode Surface.ACTA PHYSICO-CHIMICA SINICA,26(7),1893-1897.
MLA Yan Hui-Juan,et al."Fullerene Band-Like Assembly Induced by a Donor-pi-Acceptor Molecular Template on Au(111) Electrode Surface".ACTA PHYSICO-CHIMICA SINICA 26.7(2010):1893-1897.
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