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2008 Fiscal Year Final Research Report

Creation of photofunctional hybrid compund film of σ-conjugated polymer and liquid crystal molecule

Research Project

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Project/Area Number 18750110
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Functional materials chemistry
Research InstitutionGunma University

Principal Investigator

HORIUCHI Hiroaki  Gunma University, 大学院工学研究科, 助教 (00334136)

Project Period (FY) 2006 – 2008
Keywords膜 / 集合体 / 光構造制御
Research Abstract

σ共役高分子であるポリシランは様々な興味深い物性を示すが、それらの物性は主鎖構造に依存する。本課題では、このポリシランの主鎖構造を光によって制御することを試みた。ポリシランの側鎖に液晶性フォトクロミック化合物であるアゾベンゼン誘導体を導入し、光照射を行った。その結果、薄膜状態において、側鎖の光異性化によりポリシラン主鎖構造の変化を誘起することに成功した。また、熱的に逆反応を誘起できることも見いだした。

  • Research Products

    (42 results)

All 2009 2008 2007 2006 Other

All Journal Article (15 results) (of which Peer Reviewed: 15 results) Presentation (26 results) Book (1 results)

  • [Journal Article] Conformational Change of Poly(methylphenylsilane) Induced by the hotoisomerization of Pendant Azobenzene Moiety in the Film State2008

    • Author(s)
      Horiuchi, H.; Fukushima, T.; Zhao, C.; Okutsu, T.; Takigami, S.; Hiratsuka, H
    • Journal Title

      J. Photochem. Photobiol A, 198

      Pages: 135-143

    • Peer Reviewed
  • [Journal Article] Photophysical property of the J-aggregate thin film of an oxacyanine dye prepared by the spin-coating method and enhancement of its photostability by use of polydimethylsilane2008

    • Author(s)
      Tania, K.; Horiuchi, H.; Hiratsuka, H (名, 6番目)
    • Journal Title

      J. Photochem. Photobiol A, 199

      Pages: 150-155

    • Peer Reviewed
  • [Journal Article] Tryptophan Neutral Radical Brings along Photochemical Crystallization2008

    • Author(s)
      Furuta, K.; Tanizawa, Y.; Horiuchi, H.; Hiratsuka, H.; Okutsu, T
    • Journal Title

      Chem. Lett 37

      Pages: 458-459

    • Peer Reviewed
  • [Journal Article] Photochemically induced nucleation of ribonuclease A enhanced by a stable protein dimmer produced from the photochemical reaction of Tyr residual groups2008

    • Author(s)
      Furuta, K.; Horiuchi, H.; Hiratsuka, H., Okutsu, T
    • Journal Title

      Cryst. Growth & Des 8

      Pages: 1886-1889

    • Peer Reviewed
  • [Journal Article] Photophysical Property and Photostability of J-Aggregate Thin Films of Thiacyanine Dyes Prepared by the Spin-Coating Method2008

    • Author(s)
      Tani, K.; Horiuchi, H.; Hiratsuka H(他4名, 6番目)
    • Journal Title

      J. Phys. Chem B, 112

      Pages: 836-844

    • Peer Reviewed
  • [Journal Article] Excited-state property of 1-(4-cyanophenyl)-2-(4- methoxyphenyl)-1,1,2,2-tetramethyldisilane2007

    • Author(s)
      Hiratsuka, H.; Horiuchi, H(他7名, 2番目)
    • Journal Title

      Chem. Lett 36

      Pages: 1168-1169

    • Peer Reviewed
  • [Journal Article] Detection of Covalent-bonded Dimer in Photochemically Induced Crystallization of Protein2007

    • Author(s)
      Furuta, K.; Okutsu, T.; Horiuchi, H(他6名, 5番目)
    • Journal Title

      Chem. Lett 36

      Pages: 714-715

    • Peer Reviewed
  • [Journal Article] Enhancement of light-induced nucleation of lysozyme in the presence of polyethylene glycol (PEG) 40002007

    • Author(s)
      Okutsu, T.; Horiuchi, H.; Hiratsuka, H(他6名, 8番目)
    • Journal Title

      Chem. Lett 36

      Pages: 338-339

    • Peer Reviewed
  • [Journal Article] Dual phosphorescence and excited state dynamics of p-bromotoluene2007

    • Author(s)
      Okutsu, T.; Horiuchi H.; Hiratsuka, H(他4名, 5番目)
    • Journal Title

      J. Photochem. Photobiol A 186

      Pages: 229-233

    • Peer Reviewed
  • [Journal Article] Enhancement of singlet oxygen sensitization of tetraphenylporphyrin by silylation2006

    • Author(s)
      Horiuchi, H.; Hiratsuka, H (他5名, 1番目)
    • Journal Title

      Chem. Lett 35

      Pages: 662-663

    • Peer Reviewed
  • [Journal Article] Crystals from light: Photochemically induced nucleation of hen egg-white lysozyme2006

    • Author(s)
      Veesler, S.; Horiuchi, H.; Okutsu, T (他3名, 3番目)
    • Journal Title

      Cryst. Growth & Des 6

      Pages: 1631-1635

    • Peer Reviewed
  • [Journal Article] Thermal Hysteresis and Thickness Dependence of the Molecular Orientation of Poly(di-n-hexylsilane) in the Film State2006

    • Author(s)
      Horiuchi, H(他12名, 1番目)
    • Journal Title

      J. Phys. Chem B 110

      Pages: 9072-9078

    • Peer Reviewed
  • [Journal Article] Photophysical and Photochemical Processes of 9,10-Dihydro-9-silaphenanthrene Derivatives: Photochemical Formation and Electronic Structure of 9-Silaphenanthrenes2006

    • Author(s)
      Hiratsuka, H.; Horiuchi, H(他10名, 2番目)
    • Journal Title

      J. Phys. Chem A 110

      Pages: 3868-3874

    • Peer Reviewed
  • [Journal Article] Yellow-green fluorescence of 5,11- and 5,12-Bis(diisopropylsilyl)naphthacenes2006

    • Author(s)
      Kyushin, S.; Ishikita, Y.; Matsumoto, H.; Horiuchi, H.; Hiratsuka, H
    • Journal Title

      Chem. Lett 35

      Pages: 64-65

    • Peer Reviewed
  • [Journal Article] Effects of the Substituents on 4-Position on the Photon-mode Erasable Photochromic System of 2-Hydroxychalcone Derivatives

    • Author(s)
      Horiuchi, H(他6名, 1番目)
    • Journal Title

      J. Photochem. Photobiol A(印刷中)

    • Peer Reviewed
  • [Presentation] シリルポルフィリンの細胞取込過程と光線力学活性2009

    • Author(s)
      堀内宏明(他7名, 1番目)
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      千葉
    • Year and Date
      2009-03-27
  • [Presentation] 光化学反応による分子間力の制御2009

    • Author(s)
      新野見智之・堀内宏明・平塚浩士・奥津哲夫
    • Organizer
      日本化学会第89春季年会
    • Place of Presentation
      千葉
    • Year and Date
      2009-03-27
  • [Presentation] Stabilization of cyanine dye thin film by polysilanes upon photo-irradiation2008

    • Author(s)
      Syohei Ishida , Hiroaki Horiuchi, (他6名, 2番目)
    • Organizer
      Post ISOS XV Symposiu
    • Place of Presentation
      Takasaki
    • Year and Date
      20080609-10
  • [Presentation] Photodynamic Activities of Silicon-containing Photosensitizers in Vitro2008

    • Author(s)
      Kameya, Takehiro; Horiuchi, Hiroaki; (他6名, 2番目)
    • Organizer
      The 15th International Symposium on Organosilicon Chemistry
    • Place of Presentation
      Korea
    • Year and Date
      20080601-06
  • [Presentation] Donor-Acceptor基を有するdiaryldisilaneの溶液及び固体マトリクス中の光物性2008

    • Author(s)
      松本大志・堀内宏明(他5名, 2番目)
    • Organizer
      日本化学会第88春季年会
    • Place of Presentation
      東京
    • Year and Date
      20080326-30
  • [Presentation] 2-Hydroxychalcone 類の光物理・光化学過程の再検討2008

    • Author(s)
      岩田健作・堀内宏明・平塚浩士
    • Organizer
      日本化学会第88春季年会
    • Place of Presentation
      東京
    • Year and Date
      20080326-30
  • [Presentation] フォトクロミック分子の光誘起結晶成長とモルフォロジー制御2008

    • Author(s)
      新野見智之・堀内宏明・平塚浩士・奥津哲夫
    • Organizer
      第2回日本化学会関東支部大会
    • Place of Presentation
      群馬
    • Year and Date
      2008-09-18
  • [Presentation] 含ケイ素光増感色素のin vitro の光線力学活性と光物理的性質2008

    • Author(s)
      亀谷剛大・堀内宏明(他6名, 2番目)
    • Organizer
      第2回日本化学会関東支部大会
    • Place of Presentation
      群馬
    • Year and Date
      2008-09-18
  • [Presentation] 光照射時のポリシランによるシアニン色素薄膜の安定化機構2008

    • Author(s)
      石田祥平・堀内宏明(他6名, 2番目)
    • Organizer
      2008年光化学討論会
    • Place of Presentation
      大阪
    • Year and Date
      2008-09-13
  • [Presentation] 含ケイ素光増感色素の光物理的性質とin vitro の光線力学活性2008

    • Author(s)
      亀谷剛大・堀内宏明・(他6名, 2番目)
    • Organizer
      2008年光化学討論会
    • Place of Presentation
      大阪
    • Year and Date
      2008-09-13
  • [Presentation] Enhancement of Photodynamic Activity of Tetraphenylporphyrin Derivatives by Silylation2007

    • Author(s)
      Hiroaki Horiuchi, (他7名, 1番目)
    • Organizer
      1st Asian Silicon Symposium
    • Place of Presentation
      Miyagi
    • Year and Date
      20071101-03
  • [Presentation] Photodynamic activities of Silicon-containing Photosensitizers in Vitro2007

    • Author(s)
      KAMEYA, Takehiro; HORIUCHI, Hiroaki (他6名, 2番目)
    • Organizer
      The 3rd International Symposium on Development of Silicon-based Functional Materials
    • Place of Presentation
      Gunma
    • Year and Date
      20071100
  • [Presentation] in vitroにおける含ケイ素光増感色素の光線力学活性2007

    • Author(s)
      亀谷剛大、堀内宏明(他6名, 2番目)
    • Organizer
      2007年光化学討論会
    • Place of Presentation
      松本
    • Year and Date
      2007-09-28
  • [Presentation] 光線力学療法への応用を目指した含ケイ素光増感色素の開発2007

    • Author(s)
      堀内宏明、(他7名, 1番目)
    • Organizer
      2007年光化学討論会
    • Place of Presentation
      松本
    • Year and Date
      2007-09-28
  • [Presentation] シリル化による光増感色素の高効率化の検討2007

    • Author(s)
      堀内宏明(他7名, 1番目)
    • Organizer
      第17回日本光線力学学会学術講演会
    • Place of Presentation
      栃木
    • Year and Date
      2007-06-16
  • [Presentation] Donor-Acceptor 基を有するdiaryloligosilaneの励起状態2007

    • Author(s)
      松本大志・堀内宏明(他6名, 4番目)
    • Organizer
      日本化学会第87春季年会
    • Place of Presentation
      大阪
    • Year and Date
      2007-03-25
  • [Presentation] ポリシランによるシアニン色素J会合体薄膜の耐光性の向上2007

    • Author(s)
      松崎健一・堀内宏明(他4名, 3番目)
    • Organizer
      日本化学会第87春季年会
    • Place of Presentation
      大阪
    • Year and Date
      2007-03-25
  • [Presentation] シリル化ポルフィリンによる一重項酸素光増感と光線力学療法への応用2007

    • Author(s)
      堀内宏明(他7名, 1番目)
    • Organizer
      日本化学会第87春季年会
    • Place of Presentation
      大阪
    • Year and Date
      2007-03-25
  • [Presentation] ポリシランによる色素J会合体薄膜の耐光性の向上2006

    • Author(s)
      松崎健一・堀内宏明(他4名, 3番目)
    • Organizer
      ケイ素化学シンポジウム
    • Place of Presentation
      群馬
    • Year and Date
      2006-11-10
  • [Presentation] ポリシランの光構造制御におよぼす置換基効果2006

    • Author(s)
      岩田健作・堀内宏明・平塚浩士
    • Organizer
      ケイ素化学シンポジウム
    • Place of Presentation
      群馬
    • Year and Date
      2006-11-10
  • [Presentation] 光線力学療法に用いる含ケイ素光増感色素の開発2006

    • Author(s)
      堀内宏明(他7名, 1番目)
    • Organizer
      ケイ素化学シンポジウム
    • Place of Presentation
      群馬
    • Year and Date
      2006-11-10
  • [Presentation] Enhancement of Photo-stability of Cyanine J-Aggregates by Polysilane2006

    • Author(s)
      Kenichi Matsuzaki, Hiroaki Horiuchi, (他4名, 3番目)
    • Organizer
      The 2nd International Symposium on Development of Silicon-based Functional Materials
    • Place of Presentation
      Gunma
    • Year and Date
      2006-11-09
  • [Presentation] Substituent effects on the photo-control of polysilane conformation2006

    • Author(s)
      Kensaku Iwata, Hiroaki Horiuchi, Hiroshi Hiratsuka
    • Organizer
      The 2nd International Symposium on Development of Silicon-based Functional Materials
    • Place of Presentation
      Gunma
    • Year and Date
      2006-11-09
  • [Presentation] Photochemistry of Silylporphyrin as Photosensitizers for Photodynamic Therapy2006

    • Author(s)
      Hiroaki Horiuchi, (他7名, 1番目)
    • Organizer
      The 2nd International Symposium on Development of Silicon-based Functional Materials
    • Place of Presentation
      Gunma
    • Year and Date
      2006-11-09
  • [Presentation] 薄膜状態におけるポリシラン主鎖構造の光制御2006

    • Author(s)
      堀内宏明・平塚浩士
    • Organizer
      第55回高分子討論会
    • Place of Presentation
      富山
    • Year and Date
      2006-09-21
  • [Presentation] シリル化ポルフィリンによる一重項酸素の光増感2006

    • Author(s)
      堀内宏明(他7名, 1番目)
    • Organizer
      2006年光化学討論会
    • Year and Date
      2006-09-10
  • [Book] 光機能性高分子材料の新たな潮流 -最新技術とその展望-2008

    • Author(s)
      堀内宏明, 平塚浩士
    • Total Pages
      9-24
    • Publisher
      シーエムシー出版

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

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