Effect of the continuity of the pi conjugation on the conductance of ruthenium-octene-ruthenium molecular junctions | |
Ning, Jing ; Qian, Zekan ; Li, Rui ; Hou, Shimin ; Rocha, A. R. ; Sanvito, S. | |
刊名 | journal of chemical physics |
2007 | |
关键词 | ELECTRON-TRANSPORT CONTACTS DEVICES |
DOI | 10.1063/1.2733655 |
英文摘要 | The conductance of a family of ruthenium-octene-ruthenium molecular junctions with different pi conjugation are investigated using a fully self-consistent ab initio approach which combines the nonequilibrium Green's function formalism with density functional theory. Our calculations demonstrate that the continuity of the pi conjugation in the contact region as well as along the molecular backbone affects the junction conductance significantly, showing the advantage of using the ruthenium-carbon double bond as the linkage of conjugated organic molecules. (C) 2007 American Institute of Physics.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000246284800030&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Physics, Atomic, Molecular & Chemical; SCI(E); EI; PubMed; 10; ARTICLE; 17; 174706; 126 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/198373] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Ning, Jing,Qian, Zekan,Li, Rui,et al. Effect of the continuity of the pi conjugation on the conductance of ruthenium-octene-ruthenium molecular junctions[J]. journal of chemical physics,2007. |
APA | Ning, Jing,Qian, Zekan,Li, Rui,Hou, Shimin,Rocha, A. R.,&Sanvito, S..(2007).Effect of the continuity of the pi conjugation on the conductance of ruthenium-octene-ruthenium molecular junctions.journal of chemical physics. |
MLA | Ning, Jing,et al."Effect of the continuity of the pi conjugation on the conductance of ruthenium-octene-ruthenium molecular junctions".journal of chemical physics (2007). |
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