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2008 Fiscal Year Self-evaluation Report

Photon pressure chemistry of crystallization and molecular arrangement control in crystals

Research Project

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Project/Area Number 18106002
Research Category

Grant-in-Aid for Scientific Research (S)

Allocation TypeSingle-year Grants
Research Field Applied optics/Quantum optical engineering
Research InstitutionNara Institute of Science and Technology (2008-2010)
Hamano Life Science Research Foundation (2007)
Osaka University (2006)

Principal Investigator

MASUHARA Hiroshi  Nara Institute of Science and Technology, 物質創成科学研究科, 特任教授 (60029551)

Project Period (FY) 2006 – 2010
Keywords光圧 / 連続発振レーザー / 結晶化 / タンパク質 / 偏光
Research Abstract

タンパク質をはじめとする様々な有機化合物をターゲットとし、集光レーザービームの光圧を利用した結晶化誘起、結晶相制御、超分子集合構造の制御、キラル結晶の作製などまったく新しい光圧効果を実証する。さらに、光圧により分子配列制御された結晶に対し、我々が先に開発した液中レーザーアブレーション法によるナノ粒子化により結晶の比表面積を増大させ、同時または逐次的に起こる光化学反応との統合により、高効率な固体光反応、光絶対不斉合成への展開を図る。

  • Research Products

    (7 results)

All 2008 2007 2006 Other

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (1 results) Book (1 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Laser fabrication and spectroscopy of organic nanoparticles2008

    • Author(s)
      Tsuyoshi Asahi, Teruki Sugiyama, Hiroshi Masuhara
    • Journal Title

      Accounts of Chemical Research 41巻,No.12

      Pages: 1790-1798

    • Peer Reviewed
  • [Journal Article] Crystallization of glycine by photon pressure of a focused cw laser beam2007

    • Author(s)
      Teruki Sugiyama, Takuji Adachi, Hiroshi Masuhara
    • Journal Title

      Chemistry Letters 36巻, No.1

      Pages: 1480-1481

    • Peer Reviewed
  • [Journal Article] Laser induced self-assembly of pseudoisocyanine J-aggregates2007

    • Author(s)
      Yoshito Tanaka, Hiroyuki Yoshikawa, Hiroshi Masuhara
    • Journal Title

      The Journal of Physical Chemistry C 111巻, Vol.50

      Pages: 18457-18460

    • Peer Reviewed
  • [Presentation] Laser Fabrication and Crystallization of Nano Materials2008

    • Author(s)
      H. Masuhara
    • Organizer
      Photonics West OPTO 2008
    • Place of Presentation
      San Jose, California USA
    • Year and Date
      2008-01-19
  • [Book] 光化学の驚異2006

    • Author(s)
      増原宏、伊都将司
    • Total Pages
      232
    • Publisher
      講談社
  • [Remarks]

    • URL

      http://mswebs.naist.jp/LABs/masuhara/index.html

  • [Patent(Industrial Property Rights)] 集光レーザービームの光圧による結晶製造及び結晶成長空間制御技術2007

    • Inventor(s)
      杉山輝樹、増原宏
    • Industrial Property Rights Holder
      杉山輝樹
    • Patent Publication Number
      特開2009-096663
    • Filing Date
      2007-10-16

URL: 

Published: 2010-06-11   Modified: 2016-04-21  

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