Identification of Molecular Flipping of an Asymmetric Tris(phthalocyaninato) Lutetium Triple-Decker Complex by Scanning Tunneling Microscopy/Spectroscopy
文献类型：期刊论文
| 作者 | Kong, Xianghua2; Lei, Shengbin1; Yang, Yanlian1; Deng, Ke1; Qi, Guicun1; Wang, Chen1 |
| 刊名 | NANO RESEARCH
 |
| 出版日期 | 2009-03-01 |
| 卷号 | 2期号:3页码:235-241 |
| 关键词 | Triple-decker Sandwich Complex Phase Transition Molecular Switch Scanning Tunneling Microscopy/spectroscopy |
| ISSN号 | 1998-0124 |
| DOI | 10.1007/s12274-009-9021-z |
| 英文摘要 | The assembling behavior and electronic properties of asymmetric tris(phthalocyaninato) lutetium triple-decker sandwich complex molecules (Lu(2)Pc(3)) on highly oriented pyrolytic graphite (HOPG) surfaces have been studied by scanning tunneling microscopy/spectroscopy (STM/STS) methods. Phase transitions were observed at different bias polarities, involving an ordered packing arrangement with fourfold symmetry at negative bias and an amorphous arrangement at positive bias. Molecular switching behaviour for individual Lu(2)Pc(3) molecules was reported here according to the bias-polarity-induced flipping phenomena and the peak shift in dI/dV versus V curves at different voltage scanning directions. The sensitive response of the strong intrinsic molecular dipole to an external electric field is proposed to be responsible for molecular switching of Lu(2)Pc(3) at the solid/liquid interface. |
| 语种 | 英语 |
| WOS记录号 | WOS:000273939100007 |
| 出版者 | TSINGHUA UNIV PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/67979]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang, Chen |
| 作者单位 | 1.Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Kong, Xianghua,Lei, Shengbin,Yang, Yanlian,et al. Identification of Molecular Flipping of an Asymmetric Tris(phthalocyaninato) Lutetium Triple-Decker Complex by Scanning Tunneling Microscopy/Spectroscopy[J]. NANO RESEARCH,2009,2(3):235-241. |
| APA | Kong, Xianghua,Lei, Shengbin,Yang, Yanlian,Deng, Ke,Qi, Guicun,&Wang, Chen.(2009).Identification of Molecular Flipping of an Asymmetric Tris(phthalocyaninato) Lutetium Triple-Decker Complex by Scanning Tunneling Microscopy/Spectroscopy.NANO RESEARCH,2(3),235-241. |
| MLA | Kong, Xianghua,et al."Identification of Molecular Flipping of an Asymmetric Tris(phthalocyaninato) Lutetium Triple-Decker Complex by Scanning Tunneling Microscopy/Spectroscopy".NANO RESEARCH 2.3(2009):235-241. |
入库方式： OAI收割
来源：化学研究所
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