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2008 Fiscal Year Final Research Report

Infrared responsive photochromism in a solid-liquid compound with nano-structure

Research Project

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Project/Area Number 19510120
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeSingle-year Grants
Section一般
Research Field Nanomaterials/Nanobioscience
Research InstitutionRyukoku University

Principal Investigator

SAITO Mitsunori  Ryukoku University, 理工学部, 教授 (60205680)

Project Period (FY) 2007 – 2008
Keywordsフォトクロミズム / 複合材料 / アップコンバージョン / 赤外線 / 多孔質マトリクス / ナノ構造 / ポリマー / 陽極酸化アルミナ
Research Abstract

フォトクロミック反応を示すスピロベンゾピランおよびジアリルエテンの溶液を、多孔質のセラミックまたはポリマーの直径50~200nmの微細孔に封入して、ミクロには流動性の液体として機能し、マクロには取り扱いやすい固体となる可変色複合材料を作製した。さらに、イッテルビウム、エルビウムなどの希土類元素を含有するアップコンバージョン微粒子との複合化によって、波長940nmの赤外線で変色するポリマー材料を作製した。

  • Research Products

    (9 results)

All 2009 2008 2007

All Journal Article (5 results) (of which Peer Reviewed: 5 results) Presentation (4 results)

  • [Journal Article] Copper nanoparticles fabricated by laser ablation in polysiloxane2008

    • Author(s)
      M. Saito, K. Yasukawa, T. Umeda, and Y. Aoi
    • Journal Title

      Optical Materials vol.30

      Pages: 1201-1204

    • Peer Reviewed
  • [Journal Article] Photochromism induced by infrared two-photon absorption2008

    • Author(s)
      M. Saito and Y. Takahashi
    • Journal Title

      Optics Letters vol.33

      Pages: 1687-1689

    • Peer Reviewed
  • [Journal Article] Tunable whispering gallery mode emission from a microdroplet in elastomer2008

    • Author(s)
      M. Saito, H. Shimatani, and H. Naruhashi
    • Journal Title

      Optics Express vol.16

      Pages: 11915-11919

    • Peer Reviewed
  • [Journal Article] Nanostructured solid-liquid compounds with rewritable optical functions2007

    • Author(s)
      M. Saito, Y. Tsubokura, N. Ota, and A. Fujiuchi
    • Journal Title

      Applied Physics Letters vol.91

      Pages: 061114-1-3

    • Peer Reviewed
  • [Journal Article] Self-controlled signal branch by the use of a nonlinear liquid crystal cell2007

    • Author(s)
      M. Saito, R. Takeda, K. Yoshimura, R. Okamoto, and I. Yamada
    • Journal Title

      Applied Physics Letters vol.91

      Pages: 141110-1-3

    • Peer Reviewed
  • [Presentation] ナノホール中に封入したジアリルエテン溶液のフォトクロミズム2009

    • Author(s)
      崎山浩平, 斉藤光徳
    • Organizer
      第56回応用物理学関係連合講演会
    • Place of Presentation
      筑波大学
    • Year and Date
      20090330-0402
  • [Presentation] 赤外線応答性フォトクロミック複合材料の作製2008

    • Author(s)
      斉藤光徳, 高橋義典, 藤井裕亮
    • Organizer
      Optics & Photonics Japan 2008
    • Place of Presentation
      つくば国際会議場
    • Year and Date
      20081104-08
  • [Presentation] Visible light transmission and control by infrared-responsive materials2008

    • Author(s)
      M. Saito, Y. Takahashi, K. Matsuda, M. Yamazaki, and N. Sawanobori
    • Organizer
      Sixth International Conference on Advanced Optical Materials
    • Place of Presentation
      Riga(Latvia)
    • Year and Date
      20080824-27
  • [Presentation] Rewritable grating made of metamaterial with nanostructure2007

    • Author(s)
      M. Saito, N. Ota, Y. Tsubokura, and A. Fujiuchi
    • Organizer
      IEEE International Microwave & Optoelectronics Conference
    • Place of Presentation
      Salvador (Brazil)
    • Year and Date
      20070929-1002

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Published: 2010-06-10   Modified: 2016-04-21  

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