STM studies of 1D smectic row of a novel asymmetrically substituted phthalocyanine on HOPG
文献类型：期刊论文
| 作者 | Zhou, SQ; Liu, YQ; Qiu, WF; Huang, XB; Jiang, L; Zhu, DB |
| 刊名 | SYNTHETIC METALS
 |
| 出版日期 | 2003-04-04 |
| 卷号 | 135期号:1-3页码:857-858 |
| 关键词 | Self-assembly Using Surface Chemistry Organic SemicOnductor Based On cOnjugated Molecules Scanning Tunneling Microscopy Transport Measurements |
| ISSN号 | 0379-6779 |
| DOI | 10.1016/S0379-6779(02)00981-5 |
| 英文摘要 | A novel asymmetrically substituted dicyano-tri-tert-butyl-phthalocyanine (CN)(2)BuPc was self-physiosorbed on a highly ordered pyrolytic graphite (HOPG) substrate. The morphology of a 1D-smectic structure with two rows was obtained from the self-physiosorbed layer by STM in air at 22 degreesC. Suggesting that the 1D-smectic structure grew up along the crystallization direction of HOPG (111) surface in an epitaxial style. The IN characteristic was estimated and reveals an asymmetrical behavior. In the 1D-smectic structure, a phenomena with negative conductivity was observed at ac. -0.9 V. It might be explained that the sum role of the molecular separate level and tunneling process would create the physical phenomena. These studies imply an important role of interactions between molecule and substrate or molecule and molecule for some material systems in the self-physiosorbed and crystallizing process on an ordering substrate. |
| 语种 | 英语 |
| WOS记录号 | WOS:000182533700403 |
| 出版者 | ELSEVIER SCIENCE SA |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/80127]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhou, SQ |
| 作者单位 | Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhou, SQ,Liu, YQ,Qiu, WF,et al. STM studies of 1D smectic row of a novel asymmetrically substituted phthalocyanine on HOPG[J]. SYNTHETIC METALS,2003,135(1-3):857-858. |
| APA | Zhou, SQ,Liu, YQ,Qiu, WF,Huang, XB,Jiang, L,&Zhu, DB.(2003).STM studies of 1D smectic row of a novel asymmetrically substituted phthalocyanine on HOPG.SYNTHETIC METALS,135(1-3),857-858. |
| MLA | Zhou, SQ,et al."STM studies of 1D smectic row of a novel asymmetrically substituted phthalocyanine on HOPG".SYNTHETIC METALS 135.1-3(2003):857-858. |
入库方式： OAI收割
来源：化学研究所
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