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Synthesis of novel divalent Sn compounds under microwave non-equilibrium reaction field

Research Project

Project/Area Number 24360267
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypePartial Multi-year Fund
Section一般
Research Field Inorganic materials/Physical properties
Research InstitutionTohoku University

Principal Investigator

TAKIZAWA Hirotsugu  東北大学, 工学(系)研究科(研究院), 教授 (90226960)

Co-Investigator(Kenkyū-buntansha) HAYASHI Yamato  東北大学, 大学院工学研究科, 准教授 (60396455)
Project Period (FY) 2012-04-01 – 2015-03-31
Project Status Completed (Fiscal Year 2014)
Budget Amount *help
¥16,510,000 (Direct Cost: ¥12,700,000、Indirect Cost: ¥3,810,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
Fiscal Year 2013: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥8,580,000 (Direct Cost: ¥6,600,000、Indirect Cost: ¥1,980,000)
Keywordsセラミックス / 先端機能デバイス / 誘電体物性 / マイクロ波加熱 / 非平衡反応場 / マルチフェロイックス
Outline of Final Research Achievements

Novel divalent Sn compounds was synthesized under microwave non-equilibrium reaction field and a synthesis mechanism of divalent Sn compounds was revealed. Two novel divalent Sn compounds was successfully synthesized by microwave irradiation. Microwave rapid heating and unidirectional diffusion of Sn ion from SnO to other oxides are important role to synthesize divalent Sn compounds.

Report

(4 results)
  • 2014 Annual Research Report   Final Research Report ( PDF )
  • 2013 Annual Research Report
  • 2012 Annual Research Report
  • Research Products

    (12 results)

All 2014 2013 2012

All Journal Article (3 results) (of which Peer Reviewed: 3 results) Presentation (9 results) (of which Invited: 1 results)

  • [Journal Article] SYNTHESIS OF DIVALENT Sn COMPOUNDS UNDER MICROWAVE NON-EQUILIBRIUM REACTION FIELD2014

    • Author(s)
      H. Takizawa, N. Sato, J. Fukushima and Y. Hayashi
    • Journal Title

      Ceramic Transactions

      Volume: 249 Pages: 321-328

    • Related Report
      2014 Annual Research Report
    • Peer Reviewed
  • [Journal Article] マイクロ波・ミリ波照射による新しい材料プロセッシング2014

    • Author(s)
      滝沢博胤
    • Journal Title

      セラミックス

      Volume: 49 Pages: 101-105

    • Related Report
      2013 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Effect of H-field or E-field on Sintering and Decrystallization of Titanium Oxides during 2.45 GHz Microwave Heating2012

    • Author(s)
      Jun Fukushima
    • Journal Title

      Journal of the Japan Society of Powder and Powder Metallurgy

      Volume: 59 Pages: 553-556

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Presentation] マイクロ波プロセッシングによるSnO-GeO2系新規相の合成2014

    • Author(s)
      佐藤希、林大和、福島潤、滝澤博胤
    • Organizer
      日本電磁波エネルギー応用学会
    • Place of Presentation
      高知会館(高知県高知市)
    • Year and Date
      2014-11-17
    • Related Report
      2014 Annual Research Report
  • [Presentation] SYNTHESIS OF DIVALENT Sn COMPOUNDS UNDER MICROWAVE NON-EQUILIBRIUM REACTION FIELD2014

    • Author(s)
      H. Takizawa, N. Sato, J. Fukushima and Y. Hayashi
    • Organizer
      Materials Science and Technology 2014
    • Place of Presentation
      Pittsburgh, PA, USA
    • Year and Date
      2014-10-14
    • Related Report
      2014 Annual Research Report
  • [Presentation] マイクロ波非平衡反応場によるSn2+含有複酸化物Sn2TiO4の合成2014

    • Author(s)
      佐藤 希、林 大和、福島 潤、滝沢博胤
    • Organizer
      日本セラミックス協会2014年年会
    • Place of Presentation
      慶應義塾大学、横浜市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Role of Microwave Selective Heating on the Solid-State Synthesis of Divalent Sn Compounds2014

    • Author(s)
      Hirotsugu Takizawa, Nozomi Sato, Jun Fukushima, Yamato Hayashi
    • Organizer
      International Symposium on Eco-materials Processing and Design
    • Place of Presentation
      Hanoi, Vietnam
    • Related Report
      2013 Annual Research Report
    • Invited
  • [Presentation] Study of the synthetic conditions of the Sn2+-containing mixed oxide Sn2TiO4 by microwave energy2013

    • Author(s)
      Nozomi Sato, Yamato Hayashi, Jun Fukushima, Hirotsugu Takizawa
    • Organizer
      International Symposium for the 70th Anniversary of the Tohoku Branch of the Chemical Society of Japan
    • Place of Presentation
      Tohoku University, Sendai, Japan
    • Related Report
      2013 Annual Research Report
  • [Presentation] マイクロ波非平衡反応場を用いたSn2+含有複酸化物の合成2013

    • Author(s)
      佐藤 希、林 大和、福島 潤、滝沢博胤
    • Organizer
      平成25年度日本セラミックス協会東北北海道支部研究発表会
    • Place of Presentation
      長岡市グランドホテル、長岡市
    • Related Report
      2013 Annual Research Report
  • [Presentation] Synthesis of divalent Sn compounds under microwave non-equilibrium reaction field2013

    • Author(s)
      Hirotsugu Takizawa, Nozomi Sato, Jun Fukushima, Yamato Hayashi
    • Organizer
      Materials Science & Technology 2013 Conference & Exhibition
    • Place of Presentation
      Montreal, Canada
    • Related Report
      2013 Annual Research Report
  • [Presentation] マイクロ波非平衡反応場を用いたナノ構造体の合成2012

    • Author(s)
      滝沢博胤
    • Organizer
      日本金属学会2012年秋季大会
    • Place of Presentation
      松山(招待講演)
    • Year and Date
      2012-09-18
    • Related Report
      2012 Annual Research Report
  • [Presentation] マイクロ波非平衡反応場を利用した先端無機材料プロセッシング2012

    • Author(s)
      滝沢博胤
    • Organizer
      平成24年度化学系学協会東北大会
    • Place of Presentation
      秋田(招待講演)
    • Year and Date
      2012-09-16
    • Related Report
      2012 Annual Research Report

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Published: 2012-04-24   Modified: 2019-07-29  

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