3B01 Rubbed Polyimide Surface Studied by Sum-Frequency Vibrational Spectroscopy : Rubbing-Induced Anisotropy Probed by Imide CO Stretch
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概要
- 論文の詳細を見る
Surface-specific sum-frequency vibrational spectroscopy was used to study the structure of a rubbed polyimide surface. The spectra show that the polymer backbones are well aligned by rubbing along the rubbing direction and the imide cores are inclined towards the surface plane with a broad distribution. Quantitative analysis yields an approximate orientational distribution function for the aligned imide cores and the backbones.
- 日本液晶学会の論文
- 2001-09-24
著者
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Shen Y.
Department Of Physics University Of California At Berkeley
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Kim D
Sogang Univ.
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Oh-e Masahito
Department of Physics, University of California at Berkeley
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Kim Doseok
Department of Physics, Sogang University
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Oh-e Masahito
Department Of Physics University Of California At Berkeley
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Kim Doseok
Department of Physics and Interdisciplinary Program of Integrated Biotechnology, Sogang University, Seoul 121-742, Korea
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