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Kozawa Takahiro  小澤 隆弘

… Alternative Names

小澤 隆弘  コザワ タカヒロ

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Researcher Number 40734158
Other IDs
  • ORCIDhttps://orcid.org/0000-0002-8793-3369
Affiliation (Current) 2022: 大阪大学, 接合科学研究所, 助教
Affiliation (based on the past Project Information) *help 2020 – 2022: 大阪大学, 接合科学研究所, 助教
2015 – 2017: 大阪大学, 接合科学研究所, 助教
Review Section/Research Field
Principal Investigator
Inorganic industrial materials / Basic Section 26030:Composite materials and interfaces-related
Except Principal Investigator
Basic Section 64030:Environmental materials and recycle technology-related
Keywords
Principal Investigator
水蒸気 / 粒成長 / 固相反応 / 熱分解 / 多孔体 / 接合 / リチウムイオン二次電池 / 正極 / 二次電池 / 焼結 … More / 高電位正極 / マクロ孔 / 全固体電池 / 正極活物質 / 固体電解質 / 界面接合 / ナノ粒子 / 結晶化 / 多孔質粒子 / 微構造制御 … More
Except Principal Investigator
省エネルギー / セラミックス / 蛍光体 / 白色LED / 粉体 Less
  • Research Projects

    (3 results)
  • Research Products

    (18 results)
  • Co-Researchers

    (2 People)
  •  水蒸気焼成による正極活物質-固体電解質の固固界面接合の実現Principal Investigator

    • Principal Investigator
      小澤 隆弘
    • Project Period (FY)
      2020 – 2023
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 26030:Composite materials and interfaces-related
    • Research Institution
      Osaka University
  •  Synthesis of phosphors for white LED without heat assistance under atmospheric pressure

    • Principal Investigator
      内藤 牧男
    • Project Period (FY)
      2020 – 2022
    • Research Category
      Grant-in-Aid for Scientific Research (B)
    • Review Section
      Basic Section 64030:Environmental materials and recycle technology-related
    • Research Institution
      Osaka University
  •  Demonstration of water vapor-assisted joining in heating environment and application to fabricating porous electrodes for secondary batteriesPrincipal Investigator

    • Principal Investigator
      Kozawa Takahiro
    • Project Period (FY)
      2015 – 2017
    • Research Category
      Grant-in-Aid for Young Scientists (B)
    • Research Field
      Inorganic industrial materials
    • Research Institution
      Osaka University

All 2020 2018 2017 2016

All Journal Article Presentation Book Patent

  • [Book] Improvement of Lithium-Ion Battery Performances by Controlling Nanocomposite Structure (Nanoparticle Technology Handbook Third Edition, Chapter 28)2018

    • Author(s)
      Takahiro Kozawa, Makio Naito
    • Total Pages
      904
    • Publisher
      Elsevier
    • ISBN
      9780444641106
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Journal Article] Macroporous Mn3O4 microspheres as a conversion-type anode material morphology for Li-ion batteries2020

    • Author(s)
      Kozawa Takahiro, Nishikawa Kei
    • Journal Title

      Journal of Solid State Electrochemistry

      Volume: 24 Pages: 1283-1290

    • DOI

      10.1007/s10008-020-04625-y

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-20H02451
  • [Journal Article] Preparation of macroporous Mn3O4 microspheres via thermal decomposition in water vapor2018

    • Author(s)
      Takahiro Kozawa
    • Journal Title

      ChemistrySelect

      Volume: 3 Pages: 1419-1423

    • DOI

      10.1002/slct.201702983

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Journal Article] Scalable synthesis of Sr3Al2(OH)12 hydrogarnet by wet milling and its thermal decomposition behavior2018

    • Author(s)
      Takahiro Kozawa, Yoshikazu Suzuki, Makio Naito
    • Journal Title

      Materials Chemistry and Physics

      Volume: 212 Pages: 245-251

    • DOI

      10.1016/j.matchemphys.2018.03.060

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Journal Article] Low-temperature synthesis of LiNi0.5Mn1.5O4 grains using a water vapor-assisted solid-state reaction2018

    • Author(s)
      Takahiro Kozawa, Daiki Hirobe, Kunika Uehara, Makio Naito
    • Journal Title

      Journal of Solid State Chemistry

      Volume: 印刷中

    • DOI

      10.1016/j.jssc.2018.04.020

    • Peer Reviewed
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Journal Article] Growth behavior of LiMn2O4 particles formed by solid-state reactions in air and water vapor2016

    • Author(s)
      Takahiro Kozawa, Kazumichi Yanagisawa, Takeshi Murakami, Makio Naito
    • Journal Title

      Journal of Solid State Chemistry

      Volume: 243 Pages: 241-246

    • DOI

      10.1016/j.jssc.2016.08.033

    • Peer Reviewed / Acknowledgement Compliant
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Patent] 多孔質球状酸化物粒子及びその製造方法2017

    • Inventor(s)
      小澤隆弘
    • Industrial Property Rights Holder
      大阪大学
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2017-172776
    • Filing Date
      2017
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] 表面コーティングLNMO/LTOリチウムイオン電池のガス抑制効果2020

    • Author(s)
      今泉純一,今崎充康,菊池剛,福山香代,小澤隆弘,内藤牧男
    • Organizer
      第61回電池討論会
    • Data Source
      KAKENHI-PROJECT-20H02451
  • [Presentation] 湿式メカニカル法による異方性ナノ粒子の合成と高電位正極材料への展開2020

    • Author(s)
      樽美良紀,小澤隆弘,内藤牧男
    • Organizer
      粉体工学会2020年度秋期研究発表会
    • Data Source
      KAKENHI-PROJECT-20H02451
  • [Presentation] Water vapor-assisted solid-state synthesis of LiNi0.5Mn1.5O4 high-voltage cathode for Li-ion batteries2018

    • Author(s)
      Takahiro Kozawa, Daiki Hirobe, Kunika Uehara, Makio Naito
    • Organizer
      The 6th International Conference on the Characterization and Control of Interfaces for High Quality Advanced Materials and the 54th Summer Symposium on Powder Technology
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] Preparation of macroporous Mn3O4 microspheres using water vapor-assisted thermal decomposition2018

    • Author(s)
      Takahiro Kozawa
    • Organizer
      6th International Solvothermal and Hydrothermal Association Conference
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] 水蒸気雰囲気下での熱分解による多孔質酸化マンガン球の作製2018

    • Author(s)
      小澤隆弘
    • Organizer
      日本セラミックス協会2018年年会
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] Water vapor-assisted solid-state synthesis and particle shape evolution of ceramic powders2018

    • Author(s)
      Takahiro Kozawa, Kazumichi Yanagisawa
    • Organizer
      42nd International Conference and Exposition on Advanced Ceramics and Composites
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] Low-temperature synthesis of micron-sized LiNi0.5Mn1.5O4 particles by solid-state reaction in water vapor2018

    • Author(s)
      Daiki Hirobe, Takahiro Kozawa, Makio Naito
    • Organizer
      42nd International Conference and Exposition on Advanced Ceramics and Composites
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] Accelerated solid-state synthesis and particle shape evolution of ceramic powders in water vapor environment2017

    • Author(s)
      Takahiro Kozawa, Kazumichi Yanagisawa
    • Organizer
      International Symposium on Advanced Materials: Golden Era in Hydrothermal Research
    • Place of Presentation
      高知大学
    • Year and Date
      2017-03-27
    • Int'l Joint Research
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] 水蒸気雰囲気下での固相反応によるリチウムイオン電池用高電位正極材料の合成とその特性評価2017

    • Author(s)
      広部大樹,小澤隆弘,内藤牧男
    • Organizer
      日本セラミックス協会第30回秋季シンポジウム
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] 水蒸気がアシストするLiNi0.5Mn1.5O4正極粒子の形態変化2017

    • Author(s)
      広部大樹,小澤隆弘,内藤牧男
    • Organizer
      粉体工学会2017年度秋期研究発表会
    • Data Source
      KAKENHI-PROJECT-15K17917
  • [Presentation] 水蒸気焼成による球状LiMn2O4粒子の低温粒成長2016

    • Author(s)
      小澤隆弘,村上猛,内藤牧男,柳澤和道
    • Organizer
      日本セラミックス協会第29回秋季シンポジウム
    • Place of Presentation
      広島大学
    • Year and Date
      2016-09-07
    • Data Source
      KAKENHI-PROJECT-15K17917
  • 1.  内藤 牧男 (40346135)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results
  • 2.  石川 敏弘 (60756104)
    # of Collaborated Projects: 1 results
    # of Collaborated Products: 0 results

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