Optical Absorption of Highly Oriented Pc Derivatives/Arachidic Acid Mixture Langmuir-Blodgett Films
スポンサーリンク
概要
- 論文の詳細を見る
Langmuir-Blodgett (LB) films from the mixture solution of phthalocyanine (Pc) derivative/arachidic acid (AA) were accumulated on indium tin oxide (ITO) substrates with a $Y$-type structure. The layered structure of obtained films was investigated by AFM and XRD. The Hetero-type film, which was alternately accumulated by the mixture and pure AA layer, revealed highly orientation. A roughness Ra was 10.5 nm in the $Y$-type, 1.6 nm in the Hetero-type film. Bragg reflections from the lattice space of 5.4 nm were clearly observed in the Hetero-type film, while those were not obvious in the $Y$-type film. The absorption peak at ca. 760 nm, which was attributed to the Pc derivative, was broadened and/or vanished in the Hetero-type film. The results indicate AA layers might change the configuration of electrons of the Pc derivative.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2005-01-15
著者
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IWATA Nobuyuki
College of Sci. & Technol., Nihon University
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YAMAMOTO Hiroshi
College of Sci. & Technol., Nihon University
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KATAYAMA Kuori
College of Science and Technology, Nihon University
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Yamaguchi Souki
College Of Science And Technology Nihon University
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Hashimoto Takuya
College Of Science And Technology Nihon University
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Hashimoto Takuya
College of Science and Technology, Nihon University, 7-24-1 Narashinodai, Funabashi-shi, Chiba 274-8501, Japan
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Yamaguchi Souki
College of Science and Technology, Nihon University, 7-24-1 Narashinodai, Funabashi-shi, Chiba 274-8501, Japan
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Yamamoto Hiroshi
College of Science and Technology, Nihon University, 7-24-1 Narashinodai, Funabashi-shi, Chiba 274-8501, Japan
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Katayama Kuori
College of Science and Technology, Nihon University, 7-24-1 Narashinodai, Funabashi-shi, Chiba 274-8501, Japan
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