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New crystal structure predicted by mathematics

Research Project

Project/Area Number 23656500
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Reaction engineering/Process system
Research InstitutionTohoku University

Principal Investigator

ADSCHIRI Tadafumi  東北大学, 原子分子材料科学高等研究機 構, 教授 (60182995)

Co-Investigator(Kenkyū-buntansha) AOKI Nobuaki  東北大学, 原子分子材料科学高等研究機 構, 助教 (90437244)
TAKAMI Seiichi  東北大学, 多元物質科学研究所, 准教授 (40311550)
Co-Investigator(Renkei-kenkyūsha) LU Jinfeng  東北大学, 原子分子材料科学高等研究機構, 産学官連携研究員
Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords新規炭素材料 / ボールミリング / ダイヤモンドアンビル / トポロジー研究 / ダイモンドアンビル / ダイアモンドアンビル
Research Abstract

A mathematic study predicted that a new network exists comprising one kind of node with three connection on the same plane. In this study, we predicted the properties of the carbon new crystal and the condition where the new carbon crystal can exists.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (6 results)

All 2012 2011

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (4 results) (of which Invited: 1 results)

  • [Journal Article] Mechanical stabilities of K4 carbon and K4-like NaC22012

    • Author(s)
      Bin Wen, Seiichi Takami, Yoshiyuki Kawazo, Tadafumi Adschiri,
    • Journal Title

      Journal of Physics and Chemistry of Solids.

      Volume: 73 Issue: 11 Pages: 1264-1267

    • DOI

      10.1016/j.jpcs.2012.07.013

    • Related Report
      2012 Annual Research Report 2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Pressure-dependent mechanical stability of simple cubic carbon2011

    • Author(s)
      B. Wen, S. Takami, Y. Kawazoe, T.Adschiri
    • Journal Title

      Phys. B : Condensed Matter

      Volume: 406 Issue: 13 Pages: 2654-2657

    • DOI

      10.1016/j.physb.2011.04.009

    • Related Report
      2012 Final Research Report 2011 Research-status Report
    • Peer Reviewed
  • [Presentation] Experimental challenge to realize K4 crystals2012

    • Author(s)
      S. Takami
    • Organizer
      The 9th International Workshop on Water Dynamics
    • Place of Presentation
      Sendai, Japan
    • Year and Date
      2012-03-08
    • Related Report
      2012 Final Research Report
  • [Presentation] Supercritical Hydrothermal Synthesis of Organic Modified Nanoparticles: Toward Superhybrid Materials2012

    • Author(s)
      T.Adschiri
    • Organizer
      IFS 2ndFrench and Japanese Workshop on supercritical Fluids
    • Place of Presentation
      Valence, bacirctiment INEED France
    • Related Report
      2012 Final Research Report
  • [Presentation] Supercritical Hydrothermal Synthesis of Organic Modified Nanoparticles: Toward Superhybrid Materials2012

    • Author(s)
      Tadafumi Adschiri
    • Organizer
      IFS 2nd French-Japanese Workshop on supercritical Fluids
    • Place of Presentation
      valence, batiment INEED France
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Experimental challenge to realize K4 crystals2012

    • Author(s)
      Seiichi Takami
    • Organizer
      The 9th International Workshop on Water Dynamics(招待講演)
    • Place of Presentation
      Sendai, Japan
    • Related Report
      2011 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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