Observation of Molecular Alignment of 3-n-Octadecylthiophene by Scanning Tunneling Microscope
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概要
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The molecular alignment of an alkylthiophene, 3-n-octadecylthiophene, on highly oriented pyrolytic graphite has been studied by scanning tunneling microscopy (STM). Lateral stripes with a period of 0.42 nm and vertical stripes with one of 5.0 nm are observed and assigned to molecular alignments of alkyl chains and thiophene rings connected by "head to head", respectively. An STM image of N-n-octadecylpyrrole is also presented.
- INSTITUTE OF PURE AND APPLIED PHYSICSの論文
- 1997-07-15
著者
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Kaneto Keiichi
Department Of Computer Science And Electronics Kyushu Institute Of Technology
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FUKUNAGA Tsutomu
Department of Computer Science and Electronics, Kyushu, Institute of Technology
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Takashima Wataru
Department Of Computer Science And Electronics Faculty Of Computer Science And System Engineering
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Harada Kazuyuki
Department Of Computer Science And Electronics Kyushu Institute Of Technology
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Takashima Wataru
Department of Computer Science and Electronics, Kyushu Institute of Technology, Iizuka, Fukuoka 820, Japan
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Harada Kazuyuki
Department of Computer Science and Electronics, Kyushu Institute of Technology, Iizuka, Fukuoka 820, Japan
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Fukunaga Tsutomu
Department of Computer Science and Electronics, Kyushu Institute of Technology, Iizuka, Fukuoka 820, Japan
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Kaneto Keiichi
Department of Biological Functions and Engineering, Graduate School of Life Sciences and Systems Engineering, Kyushu Institute of Technology, 2-4 Hibikino, Wakamatsu, Kitakyushu 808-0196, Japan
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