Photochromic Property of Triphenylformazan Films Prepared by Vacuum Evaporation
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概要
- 論文の詳細を見る
Morphology and the photochromic property were studied comparatively for triphenylformazan (TPF) films prepared by vacuum deposition on glass substrates at -150℃ (S-LT) and room temperature (S-RT). The S-LT sample showed photochromic change from violet to pale blue whereas the S-RT sample was insensitive to the irradiation of visible light. Microscopic observation indicated that rapid cooling would impede the crystallization of TPF molecules on the substrate and thereby yield amorphous films with conformational change of the molecules.
- 1992-02-01
著者
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Ito Kohzo
Research Institute For Polymers And Textiles
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Tanabe Yoshikazu
Research And Development Center Toshiba Corp.
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Shimomura M
National Inst. Materials And Chemical Res. Ibaraki
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SHIMOMURA Masaki
Research Institute for Polymers and Textiles
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KYOTANI Hiroko
Research Institute for Polymers and Textiles
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