Transmission Light and Photoisomerization of Azobenzene Dye Induced by Long-Range Surface Plasmon Excitation

カテゴリ: 研究会(論文単位)

論文No: DEI18005

グループ名: 【A】基礎・材料・共通部門 誘電・絶縁材料研究会

発行日: 2018/01/22

タイトル(英語): Transmission Light and Photoisomerization of Azobenzene Dye Induced by Long-Range Surface Plasmon Excitation

著者名: Shinbo Kazunari(Niigata University),Nakajo Hiroshi(Niigata University),Obata Naoki(Niigata University),Ohdaira Yasuo(Niigata University),Baba Akira(Niigata University),Kato Keizo(Niigata University)

著者名(英語): Kazunari Shinbo(Niigata University),Hiroshi Nakajo(Niigata University),Naoki Obata(Niigata University),Yasuo Ohdaira(Niigata University),Akira Baba(Niigata University),Keizo Kato(Niigata University)

キーワード: surface plasmon|photoisomerization|azobenzene|transmission light|surface plasmon|photoisomerization|azobenzene|transmission light

要約(日本語): Enhancement of photoisomerization of Azobenzene dye Chicago Sky Blue 6B (CSB) was attempted using long-range surface plasmon resonance (LRSPR). The CSB film was prepared on a grating substrate with metal film for LRSPR, and its transmission light property was investigated before and after white light irradiation for photoisomerization. The transmission light was markedly changed by irradiation of p-polarized white light, and the change was attributed to photoisomerization of CSB induced by LRSPR which accompanies an intense electric field. Furthermore, the effect of LRSPR was significant compared to normal SPR.

要約(英語): Enhancement of photoisomerization of Azobenzene dye Chicago Sky Blue 6B (CSB) was attempted using long-range surface plasmon resonance (LRSPR). The CSB film was prepared on a grating substrate with metal film for LRSPR, and its transmission light property was investigated before and after white light irradiation for photoisomerization. The transmission light was markedly changed by irradiation of p-polarized white light, and the change was attributed to photoisomerization of CSB induced by LRSPR which accompanies an intense electric field. Furthermore, the effect of LRSPR was significant compared to normal SPR.

原稿種別: 英語

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