Barrier Height Imaging Investigation of Liquid Crystal Molecules Adsorbed on Graphite
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概要
- 論文の詳細を見る
The barrier height imaging technique was applied to a graphite surface covered with liquid crystal molecules. Barrier height images of the molecules were found to exhibit better image quality than the scanning tunneling microscope (STM) images. Under different conditions, images of underlying graphite were obtained instead of molecular images, in both STM and barrier height images. It was also found that the barrier height image and the simultaneously obtained STM image of adsorbed molecules were reversed in contrast while those of the underlying substrate graphite were similar. The reason for this difference was discussed in relation to the mechanism of molecular image formation.
- 社団法人応用物理学会の論文
- 1992-10-15
著者
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OKUMURA Akihiko
Department of Gastroenterology, Kainan Hospital
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Kimura M
Murata Mfg. Co. Ltd.
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Okumura A
Univ. Tokyo Tokyo Jpn
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MIYAMURA KAZUO
Department of Surgery, Kakogawa Municipal Hospital
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GOHSHI Yohichi
National Institute for Environmental Studies
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GOHSHI Yohichi
Department of Applied Chemistry, University of Tokyo
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Gohshi Y
National Institute For Environmental Studies
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Miyamura Kazuo
Department Of Applied Chemistry Faculty Of Engineering The University Of Tokyo
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Miyamura Kazuo
Department Of Anesthesiology National Mie Chuo Hospital
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Gohshi Yohichi
Department Of Applied Chemistry School Of Engineering The University Of Tokyo
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Okumura Akihiko
Department Of Applied Chemistry Faculty Of Engineering The University Of Tokyo
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Gohshi Yohichi
Department Of Applied Chemistry Faculty Of Engineering The University Of Tokyo
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- Preface
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