Stacking behavior of 2-D assemblies of octa-alkoxyl-substituted phthalocyanine studied by scanning tunneling microscopy
文献类型：期刊论文
| 作者 | Liu, YH; Yin, SX; Ma, CC; Chen, GH; Wang, C; Wan, LJ; Bai, CL |
| 刊名 | SURFACE SCIENCE
 |
| 出版日期 | 2004-06-10 |
| 卷号 | 559期号:1页码:40-46 |
| ISSN号 | 0039-6028 |
| 关键词 | Scanning Tunneling Microscopy And Topography Computer Simulations Growth Surface Structure Morphology Roughness |
| DOI | 10.1016/j.susc.2004.03.068 |
| 英文摘要 | In this paper we report the observations of the bilayer structures of octa-alkoxyl-substituted phthalocyanine formed with high stability on graphite surfaces through direct deposition from solutions. The high resolution scanning tunneling microscope (STM) images of the overlayer assembly display discernible shifts. The bilayer structures are simulated by molecular mechanics method and the calculated results agree well with the experimental observations, indicating that the observed overlayer shift could be attributed to the pi-pi interaction associated with phthalocyanine. The results suggest that the multilayer growth of PcOC8 is jointly affected by pi-pi interactions, especially together with Van der Waals interactions. (C) 2004 Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE BV |
| WOS记录号 | WOS:000221847600004 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/55835]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Chen, GH |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China 2.Univ Hong Kong, Dept Chem, Hong Kong, Hong Kong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, YH,Yin, SX,Ma, CC,et al. Stacking behavior of 2-D assemblies of octa-alkoxyl-substituted phthalocyanine studied by scanning tunneling microscopy[J]. SURFACE SCIENCE,2004,559(1):40-46. |
| APA | Liu, YH.,Yin, SX.,Ma, CC.,Chen, GH.,Wang, C.,...&Bai, CL.(2004).Stacking behavior of 2-D assemblies of octa-alkoxyl-substituted phthalocyanine studied by scanning tunneling microscopy.SURFACE SCIENCE,559(1),40-46. |
| MLA | Liu, YH,et al."Stacking behavior of 2-D assemblies of octa-alkoxyl-substituted phthalocyanine studied by scanning tunneling microscopy".SURFACE SCIENCE 559.1(2004):40-46. |
入库方式： OAI收割
来源：化学研究所
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