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2003 Fiscal Year Final Research Report Summary

Investigation on high throughput chemical synthesis by utilizing micro chemical systems

Research Project

Project/Area Number 13124203
Research Category

Grant-in-Aid for Scientific Research on Priority Areas

Allocation TypeSingle-year Grants
Review Section Science and Engineering
Research InstitutionThe University of Tokyo

Principal Investigator

KITAMORI Takehiko  Schl Eng., Professor, 大学院・工学系研究科, 教授 (60214821)

Co-Investigator(Kenkyū-buntansha) UENO Masaharu  Schl Engl., Research Associate, 大学院・工学系研究科, 助手 (80361509)
HISAMOTO Hideaki  Himeji Inst. Tech., Grad. Schl. Sci., Associate Professor, 大学院・理学研究科, 助教授 (00286642)
KIM Haeng-boo  Schl Eng., Associate Professor, 工学部附属総合試験所, 助教授 (40186367)
Project Period (FY) 2001 – 2003
KeywordsMicrochannes / microspace / micro chemical system / Thermal lens microscope / micro unit operations / pile up / Combinatorial chemistry
Research Abstract

Objective of this research was construction of high throughput synthesis microsystem, which included evaluation of synthesis efficiency and establishment of guidelines for the microsystem design. The following issues were investigated : (1)Construction of highthroughput synthesis microsystem, (2)Development of piled-up production system, (3)Development of micro combinatorial synthesis system, and (4)Creation of micro reaction field utilizing features of microspace. First of all, we extracted characteristics of chemical reactions in microspace and established our original methodology of continous flow chemical processing (CFCP) on microchip by combining micro unit operations (MUO). Then, we constructed micro chemical synthesis system, piled-up reactor system, and combinatorial synthesis system. We also widen our methodology by developing novel MUOs. For example, micro counter-current extraction, stabilization of liquid-liquid or gas-liquid multiphase flows, long-term cultivation of cells, and fundamental technologies for micro bio-reactor were realized. Furthermore, size of reactor was deduced to a 100-nm scale and connection of micro-and nano-systems was established.

  • Research Products

    (16 results)

All Other

All Publications (16 results)

  • [Publications] H.Hisamoto, T.Saito, M.Tokeshi, A.Hibara, T.Kitamori: "Fast and High Conversion Phase-Transfer Synthesis Exploiting the Liquid-Liquid Interface Formed in Microchannel Chip"Chemical Communications. 2001. 2662-2663 (2001)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] M.Tokeshi, T.Minagawa, K.Uchiyama, A.Hibara, K.Sato, H.Hisamoto, T.Kitamori: "Continuous Flow Chemical Processing on a Microchip by Conbining Microunit Operations and a Multiphase Flow Network"Analytical Chemistry. 74. 1565-1571 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Kikutani, A Hibara, K.Uchiyama, H.Hisamoto, M.Tokeshi, T.Kitamori: "Pile-Up Microreactor"Lab on a Chip. 2. 193-196 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Kikutani, H.Hariuehi, K.Uchiyama, H.Hisamoto, M.Tokeshi, T.Kitamori: "Glass Microchip with Three-Dimensional Microchannel Network for 2 x 2 Parallel Synthesis"Lab on a Chip. 2. 188-192 (2002)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] Y.Kikutani, M.Tokeshi, K.Sato, T.Kitamori: "Integrated chemical systems an microchips for analysis and assay. Potential future, mobile high-performance detection system for chemical weapons"Pure and Applied Chemistry. 74. 2299-2309 (2003)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] T.Kitamori, M : Tokeshi, A.Hibara, K.Sato: "Thermal lens microscope and microchip chemistry"Analytical Chemistry. 76. 52A-60A (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] 北森武彦 他: "インテグレーテッド・ケミストリー -マイクロ化学チップが拓く化学と技術-"株式会社 シーエムシー出版. (2004)

    • Description
      「研究成果報告書概要(和文)」より
  • [Publications] H.Hisamoto, T.Saito, M.Tokeshi, A.Hibara, T.Kitamori: "Fast and High Conversion Phase-Transfer Synthesis Exploiting the Liquid-Liquid Interface Formed in Microchannel Chip"Chemical Communications. 2001. 2662-2663 (2001)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M.Tokeshi, T.Minagawa, K.Uchiyama, A.Hibara, K.Sato, H.Hisamoto, T.Kitamori: "Continuous Flow Chemical Processing on a Microchip by Conbining Microunit Operations and a Multiphase Flow Network"Analytical Chemistry. 74. 1565-1571 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A.Hibara, M.Nonaka, H.Hisamoto, K.Uchiyama, Y.Kikutani, M.Tokeshi, T.Kitamori: "Stabilization of Liquid Interface and Control of Two-Phase Confluence and Separation in Glass Microchips by Utilizing Octadecylsilane Modification of Microchannels"Analytical Chemistry. 74. 1724-1728 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] M.Surmeian, M.N.Slyadvev, H.Hisamoto, A.Hibara, K.Uchiyama, T.Kitamori: "Three-Layer Flow Membrane System on a Microchip for Investigation of Molecular Transport"Analytical Chemistry. 74. 2014-2020 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Kikutani, A.Hibara, K.Uchiyama, H.Hisamoto, M.Tokeshi, T.Kitamori: "Pile-Up Microreactor"Lab on a Chip. 2. 193-196 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Kikutani, H.Horiuchi, K.Uchiyama, H.Hisamoto, M.Tokeshi, T.Kitamori: "Glass Microchip with Three-Dimensional Microchannel Network for 2x2 Parallel Synthesis"Lab on a Chip. 2. 188-192 (2002)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] Y.Kikutani, M.Tokeshi, K.Sato, T.Kitamori: "Integrated chemical systems on microchips for analysis and assay. Potential future, mobile high-performance detection system for chemical weapons"Pure and Applied Chemistry. 74. 2299-2309 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] A.Hibara, M.Nonaka, M.Tokeshi, T.Kitamori: "Spectroscopic Analysis of Liquid/Liquid Interfaces in Multiphase Microflows"Journal of the American Chemical Society. 125. 14954-14955 (2003)

    • Description
      「研究成果報告書概要(欧文)」より
  • [Publications] T.Kitamori, M.Tokeshi, A.Hibara, K.Sato: "Thermal lens microscope and microchip chemistry"Analytical Chemistry. 76. 52A-60A (2004)

    • Description
      「研究成果報告書概要(欧文)」より

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Published: 2005-04-19  

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