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Preparation of intermediate-temperature proton conducting materials utilizing reaction of phosphate glass and organic molecules

Research Project

Project/Area Number 22656154
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeSingle-year Grants
Research Field Structural/Functional materials
Research InstitutionNagoya Institute of Technology

Principal Investigator

KASUGA Toshihiro  名古屋工業大学, 工学研究科, 教授 (30233729)

Research Collaborator OZEKI Akinori  名古屋工業大学, 工学研究科, 博士前期課程
KATO Hiroki  名古屋工業大学, 工学研究科, 博士前期課程
OINE Takahiro  名古屋工業大学, 工学研究科, 博士前期課程
Project Period (FY) 2010 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,640,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥540,000)
Fiscal Year 2012: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,300,000)
Keywordsプロトン伝導 / 燃料電池 / ハイブリッド / 有機分子 / イミダゾール / ベンズイミダゾール / プロトンダイナミクス / ナノ粒子 / ベンゾイミダゾール
Research Abstract

An intermediate-temperature proton-conducting amorphous material was prepared utilizing the reaction of zinc metaphosphate glass powders with benzimidazole (BIm). The anhydrous material showed almost no decrease in weight even after heating at 200℃. It showed electrical conductivities of 10-100 pS-cml at the intermediate temperatures of 170-230℃: the activation energy for electrical conduction (~1.0 eV) was larger than that for proton transport between benzimidazole molecules. For improving the electrical conductivities, nanometer-sized zirconium phosphate particles with mobile protons at their surface were hybridized with the amorphous materials. The resulting materials showed two-order magnitude larger conductivities than those before hybridization, and small activation energy of ~16 kJ/mol. NMR analysis implied that the strength of hydrogen bonding and the amount of mobile protons increased at around the surface of the nano-particles. MEA (membrane-electrode-assembly) using the material as the electrolyte worked with a maximum power density of 111 mW cm' when utilized in an H2/02 fuel cell at 150℃.

Report

(4 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Annual Research Report
  • 2010 Annual Research Report
  • Research Products

    (62 results)

All 2013 2012 2011 2010 Other

All Journal Article (7 results) (of which Peer Reviewed: 2 results) Presentation (45 results) (of which Invited: 1 results) Remarks (3 results) Patent(Industrial Property Rights) (7 results) (of which Overseas: 2 results)

  • [Journal Article] リン酸塩を利用したプロトン伝導性材料2013

    • Author(s)
      春日敏宏,前田浩孝,中山将伸
    • Journal Title

      Phosphorus Letter

      Volume: No.77 Pages: 6-13

    • NAID

      40019717721

    • URL

      http://www.jaipc.jp/?page_id=164

    • Related Report
      2012 Final Research Report
  • [Journal Article] プロトン伝導性ハイブリッド材料の開発と今後の展望2012

    • Author(s)
      春目敏宏
    • Journal Title

      ファインケミカル

      Volume: 41[8] Pages: 50-55

    • URL

      http://www.cmcbooks.co.jp/products/detail.php?product_id=4160

    • Related Report
      2012 Final Research Report
  • [Journal Article] Preparation of Proton-Conducting Hybrid Materials by Reacting Zinc Phosphate Glass with Benzimidazole2012

    • Author(s)
      Hiroki Kato, Toshihiro Kasuga
    • Journal Title

      Materials Letter

      Volume: 79 Pages: 109-111

    • Related Report
      2012 Final Research Report
  • [Journal Article] Preparation of Proton-Conducting Hybrid Materials by Reacting Zinc Phosphate Glass with Benzimidazole2012

    • Author(s)
      Hiroki Kato
    • Journal Title

      Mater. Lett.

      Volume: 79 Pages: 109-111

    • DOI

      10.1016/j.matlet.2012.04.025

    • Related Report
      2012 Annual Research Report 2011 Annual Research Report
    • Peer Reviewed
  • [Journal Article] プロトン伝導性ハイブリッド材料の開発と今後の展望2012

    • Author(s)
      春日敏宏
    • Journal Title

      ファインケミカル

      Volume: 41 Pages: 50-55

    • Related Report
      2012 Annual Research Report
  • [Journal Article] PROTON CONDUCTING VISCOUS MATERIALS DERIVED FROM ZINC METAPHOSPHATE GLASS2010

    • Author(s)
      Toshihiro Kasuga
    • Journal Title

      Phosphorus Research Bulletin

      Volume: 24 Pages: 26-31

    • DOI

      10.3363/prb.24.26

    • NAID

      130004726102

    • ISSN
      0918-4783, 1882-2363
    • Related Report
      2012 Final Research Report
  • [Journal Article] Proton Conducting Viscous Materials Derived from Zinc Metaphosphate Glass2010

    • Author(s)
      Toshihiro Kasuga
    • Journal Title

      Phosphorus Res.Bull.

      Volume: 24 Pages: 26-31

    • NAID

      130004726102

    • Related Report
      2010 Annual Research Report
    • Peer Reviewed
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールから得られるハイブリッド材料の熱処理条件の検討2013

    • Author(s)
      半田圭、森川博史、大稲高裕、前田浩孝、中山将伸、春日敏宏
    • Organizer
      日本セラミックス協会2013年年会
    • Place of Presentation
      東京(東京工業大学大岡山キャンパス)
    • Related Report
      2012 Final Research Report
  • [Presentation] ガラスを用いたベンゾイミダゾールのリン酸塩ハイブリッド化2013

    • Author(s)
      大稲高裕、半田圭、森川博史、前田浩孝、中山将伸、春日敏宏、都築達也
    • Organizer
      日本セラミックス協会2013年年会
    • Place of Presentation
      東京(東京工業大学大岡山キャンパス)
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールから得られるハイブリッド材料の熱処理条件の検討2013

    • Author(s)
      春日敏宏
    • Organizer
      日本セラミックス協会2013年年会
    • Place of Presentation
      東京工業大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールから得られるハイブリッド材料の電導度の組成依存性2012

    • Author(s)
      大稲高裕、半田圭、森川博史、前田浩孝、中山将伸、春日敏宏、都築達也
    • Organizer
      平成24年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名古屋(名古屋大学IB電子情報館)
    • Year and Date
      2012-12-01
    • Related Report
      2012 Final Research Report
  • [Presentation] Proton conducting materials derived from ZnO-P2O5-M2O3 (M=B, Al, Y) glasses and benzimidazole, 5th International Symposium on Designing2012

    • Author(s)
      H. Morikawa, T. Oine, H. Maeda, T. Kasuga
    • Organizer
      Processing and Properties of Advanced Engineering Materials (ISAEM-2012)
    • Place of Presentation
      Toyohashi
    • Related Report
      2012 Final Research Report
  • [Presentation] Compositional dependence of proton conductivities of anhydrous hybrid materials derived from zinc phosphate glass and benzimidazole2012

    • Author(s)
      T. Oine, K. Handa, H. Morikawa, H. Maeda, T. Tsuzuki, T. Kasuga
    • Organizer
      5th International Symposium on Designing, Processing and Properties of Advanced Engineering Materials (ISAEM-2012)
    • Place of Presentation
      Toyohashi
    • Related Report
      2012 Final Research Report
  • [Presentation] Correlation between protonic conductivity and structure of phosphate glasses for intermediate temperature fuel cells2012

    • Author(s)
      H. Sumi, Y. Fujishiro, T. Oine, T. Kasuga
    • Organizer
      Pacific Rim Meeting on Electrochemical and Solid-State Science (PRiME 2012)
    • Place of Presentation
      Honolulu. Hawaii. U.S.A
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールからなるハイブリッド材料の電導度の組成依存性2012

    • Author(s)
      大稲高裕、半田圭、森川博史、前田浩孝、中山将伸、春日敏宏、都築達也
    • Organizer
      第22回無機リン化学討論会
    • Place of Presentation
      神戸(神戸大学六甲台キャンパス瀧川記念学術交流会館)
    • Related Report
      2012 Final Research Report
  • [Presentation] ZnO-P205-M203(M=B,Al,Y)系ガラスとベンゾイミダゾールから得られるプロトン伝導体2012

    • Author(s)
      森川博史、大稲高裕、前田浩孝、春日敏塞
    • Organizer
      日本セラミックス協会第25回秋季シンポジウム
    • Place of Presentation
      名古屋(名古屋大学)
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛ガラスとイミダゾール系有機物から得られるプロトン伝導体2012

    • Author(s)
      春日敏宏、大稲高裕、森川博史、前田浩孝、小幡亜希子、中山将伸
    • Organizer
      第61回高分子討論会
    • Place of Presentation
      名古屋(名古屋工業大学)
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸塩ガラスの構造とプロトン伝導性2012

    • Author(s)
      鷲見裕史、藤代芳伸、大稲高裕、春日敏宏
    • Organizer
      電気化学会第79回大会
    • Place of Presentation
      浜松(アクトシティ浜松)
    • Related Report
      2012 Final Research Report
  • [Presentation] プロトン伝導性リン酸亜鉛ガラスの構造に及ぼすバリウム添加の効果2012

    • Author(s)
      大稲高裕、前田浩孝、春日敏宏、鷲見裕史、藤代芳伸
    • Organizer
      日本セラミックス協会2012年年会
    • Place of Presentation
      京都(京都大学吉田キャンパス)
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛/イミダゾール複合プロトン伝導体へのナノ粒子添加効果2012

    • Author(s)
      尾関昭宣、加藤宗樹、小幡亜希子、春日敏宏
    • Organizer
      第20回無機リン化学討論会
    • Place of Presentation
      仙台(東北大学青葉記念会館4階大研修室)
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛ガラスとイミダゾール系有機物から得られるプロトン伝導体2012

    • Author(s)
      春日敏宏
    • Organizer
      第61回高分子討論会
    • Place of Presentation
      名古屋工業大学
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] ZnO-P2O5-M2O3(M=B, Al, Y)系ガラスとベンゾイミダゾールから得られるプロトン伝導体2012

    • Author(s)
      春日敏宏
    • Organizer
      日本セラミックス協会第25回秋季シンポジウム
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールからなるハイブリッド材料の電導度の組成依存性2012

    • Author(s)
      春日敏宏
    • Organizer
      第22回無機リン化学討論会
    • Place of Presentation
      神戸大学
    • Related Report
      2012 Annual Research Report
  • [Presentation] Correlation between protonic conductivity and structure of phosphate glasses for intermediate temperature fuel cells2012

    • Author(s)
      Hirofumi Sumi
    • Organizer
      Pacific Rim Meeting on Electrochemical and Solid-State Science
    • Place of Presentation
      Honolulu
    • Related Report
      2012 Annual Research Report
  • [Presentation] Compositional dependence of proton conductivities of anhydrous hybrid materials derived from zinc phosphate glass and benzimidazole2012

    • Author(s)
      Toshihiro Kasuga
    • Organizer
      5th International Symposium on Designing, Processing and Properties of Advanced Engineering Materials
    • Place of Presentation
      Toyohashi
    • Related Report
      2012 Annual Research Report
  • [Presentation] Proton conducting materials derived from ZnO-P2O5-M2O3(M=B, Al, Y) glasses and benzimidazole2012

    • Author(s)
      Toshihiro Kasuga
    • Organizer
      5th International Symposium on Designing, Processing and Properties of Advanced Engineering Materials
    • Place of Presentation
      Toyohashi
    • Related Report
      2012 Annual Research Report
  • [Presentation] プロトン伝導性リン酸亜鉛ガラスの構造に及ぼすバリウム添加の効果2012

    • Author(s)
      大稲高裕、前田浩孝、春日敏宏、鷲見裕史、藤代芳伸
    • Organizer
      日本セラミックス協会2012年年会
    • Place of Presentation
      京都大学吉田キャンパス(京都府)
    • Related Report
      2011 Annual Research Report
  • [Presentation] リン酸塩ガラスの構造とプロトン伝導性2012

    • Author(s)
      鷲見裕史、藤代芳伸、大稲高裕、春日敏宏
    • Organizer
      電気化学会第79回大会
    • Place of Presentation
      アクトシティ浜松(静岡県)
    • Related Report
      2011 Annual Research Report
  • [Presentation] アルミナ添加リン酸亜鉛ガラスとベンゾイミダゾールから得られるプロトン伝導体の作製2011

    • Author(s)
      森川博史、大稲高裕、加藤宗樹、前田浩孝、春日敏宏
    • Organizer
      日本セラミックス協会平成23年度東海支部学術研究発表会
    • Place of Presentation
      名古屋(名古屋工業大学2号館)
    • Year and Date
      2011-12-03
    • Related Report
      2012 Final Research Report
  • [Presentation] アルミナ添加リン酸亜鉛ガラスとベンゾイミダゾールから得られるプロトン伝導体の作製2011

    • Author(s)
      森川博史、大稲高裕、加藤宗樹、前田浩孝、春日敏宏
    • Organizer
      日本セラミックス協会平成23年度東海支部学術研究発表会
    • Place of Presentation
      名古屋工業大学(愛知県)
    • Year and Date
      2011-12-03
    • Related Report
      2011 Annual Research Report
  • [Presentation] Novel anhydrous proton-conducting materials for intermediate-temperature PEM fuel cells2011

    • Author(s)
      H. Kato, A. Obata, T. Kasuga
    • Organizer
      9thInternational meeting of Pacific Rim Ceramic Societies (PacRim9)
    • Place of Presentation
      Cairns, Queensland, Australia
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛ガラス/イミダゾール系プロトン伝導体へのナノ粒子添加効果2011

    • Author(s)
      加藤宗樹、大稲高裕、前田浩孝、小幡亜希子、春日敏宏
    • Organizer
      第21回無機リン化学討論会
    • Place of Presentation
      名古屋(名古屋工業大学)
    • Related Report
      2012 Final Research Report
  • [Presentation] Novel Anhydrous Proton-Conducting Materials for Intermediate-Temperature PEM Fuel Cells2011

    • Author(s)
      Hiroki Kato, Akiko Obata, Toshihiro Kasuga
    • Organizer
      The 9^<th> International meeting of Pacific Rim Ceramic Societies (PacRim9)
    • Place of Presentation
      Cairns, Queensland, Australia
    • Related Report
      2011 Annual Research Report
  • [Presentation] リン酸亜鉛ガラス/イミダゾール系プロトン伝導体へのナノ粒子添加効果2011

    • Author(s)
      加藤宗樹、大稲高裕、前田浩孝、小幡亜希子、春日敏宏
    • Organizer
      第21回無機リン化学討論会
    • Place of Presentation
      名古屋工業大学(愛知県)
    • Related Report
      2011 Annual Research Report
  • [Presentation] 高プロトン伝導性・高ガスバリア性を有する中温型燃料電池用電解質膜2011

    • Author(s)
      春日敏宏
    • Organizer
      独立行政法人科学技術振興機構「つなぐしくみ新技術説明会」
    • Place of Presentation
      独立行政法人科学技術振興機構JSTホール(東京都)
    • Related Report
      2010 Annual Research Report
  • [Presentation] 中温プロトン伝導性ハイブリッド材料を用いた燃料電池の作製2010

    • Author(s)
      大稲高裕、加藤宗樹、小幡亜希子、春日敏宏
    • Organizer
      平成22年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名古屋(名城大学天白キャンパス)
    • Year and Date
      2010-12-18
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛/イミダゾール複合プロトン伝導体へのナノ粒子添加効果2010

    • Author(s)
      尾関昭宣、小幡亜希子、春日敏宏
    • Organizer
      平成22年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名古屋(名城大学天白キャンパス)
    • Year and Date
      2010-12-18
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸亜鉛/イミダゾール複合プロトン伝導体へのナノ粒子添加効果2010

    • Author(s)
      尾関昭宣, 他
    • Organizer
      平成22年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名城大学天白キャンパス(愛知県)
    • Year and Date
      2010-12-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] 中温プロトン伝導性ハイブリッド材料を用いた燃料電池の作製2010

    • Author(s)
      大稲高裕, 他
    • Organizer
      平成22年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名城大学天白キャンパス(愛知県)
    • Year and Date
      2010-12-18
    • Related Report
      2010 Annual Research Report
  • [Presentation] Preparation of MEA for intermediatetemperature type fuel cell2010

    • Author(s)
      T. Oine, H. Kato, A. Obata, T. Kasuga
    • Organizer
      4th International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya, Janan.
    • Related Report
      2012 Final Research Report
  • [Presentation] Novel anhydrous proton-conducting materials for intermediate-temperature PEM fuel cells2010

    • Author(s)
      H. Kato, T. Oine, A. Obata, T. Kasuga
    • Organizer
      4th International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya, Janan.
    • Related Report
      2012 Final Research Report
  • [Presentation] Effect of silica nanoparticles addition on proton conductivities of organic-inorganic hybrid materials derived from imidazole and ZnP glass2010

    • Author(s)
      A. Ozeki, A. Obata, T. Kasuga
    • Organizer
      4th International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya, Janan.
    • Related Report
      2012 Final Research Report
  • [Presentation] Novel anhydrous proton-conducting materials for intermediate-temperature PEM fuel cells2010

    • Author(s)
      H. Kato, A. Obata, T. Kasuga
    • Organizer
      27th International Korea-Japan Seminar on Ceramics
    • Place of Presentation
      Incheon, Korea
    • Related Report
      2012 Final Research Report
  • [Presentation] Novel anhydrous proton-conducting materials for intermediate-temperature PEM fuel cells2010

    • Author(s)
      H. Kato, A. Obata, T. Kasuga
    • Organizer
      3rd International Congress on Ceramics (ICC3)
    • Place of Presentation
      Osaka. Janan
    • Related Report
      2012 Final Research Report
  • [Presentation] リン酸塩ガラスを用いた環境調和材料開発の試み2010

    • Author(s)
      春日敏宏
    • Organizer
      第20回無機リン化学討論会
    • Place of Presentation
      東北大学青葉記念会館4階大研修室(宮城県)(招待講演)
    • Related Report
      2010 Annual Research Report
  • [Presentation] リン酸亜鉛/イミダゾール複合プロトン伝導体へのナノ粒子添加効果2010

    • Author(s)
      尾関昭宣, 他
    • Organizer
      第20回無機リン化学討論会
    • Place of Presentation
      東北大学青葉記念会館4階大研修室(宮城県)
    • Related Report
      2010 Annual Research Report
  • [Presentation] Novel Anhydrous Proton-Conducting Materials for Intermediate-Temperature PEM Fuel Cells2010

    • Author(s)
      Hiroki Kato, 他
    • Organizer
      3^<rd> International Congress on Ceramics (ICC3)
    • Place of Presentation
      Osaka
    • Related Report
      2010 Annual Research Report
  • [Presentation] Novel Anhydrous Proton-Conducting Materials for Intermediate-Temperature PEM Fuel Cells2010

    • Author(s)
      Hiroki Kato, 他
    • Organizer
      The 27^<th> International Korea-Japan Seminar on Ceramics
    • Place of Presentation
      Incheon, Korea
    • Related Report
      2010 Annual Research Report
  • [Presentation] Effect of Silica Nanoparticles Addition on Proton Conductivities of Organic-Inorganic Hybrid Materials Derived from Imidazole and ZnP Glass2010

    • Author(s)
      Akinori Ozeki, 他
    • Organizer
      4^<th> International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya
    • Related Report
      2010 Annual Research Report
  • [Presentation] Novel Anhydrous Proton-Conducting Materials for Intermediate-Temperature PEM Fuel Cells2010

    • Author(s)
      Hiroki Kato, 他
    • Organizer
      4^<th> International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya
    • Related Report
      2010 Annual Research Report
  • [Presentation] Preparation of MEA for Intermediate Temperature Type Fuel Cell2010

    • Author(s)
      Takahiro Oine, 他
    • Organizer
      4^<th> International Workshop on Advanced Ceramics
    • Place of Presentation
      Nagoya
    • Related Report
      2010 Annual Research Report
  • [Presentation] リン酸亜鉛ガラス/ベンゾイミダゾールから得られるハイブリッド材料の電導度の組成依存性

    • Author(s)
      春日敏宏
    • Organizer
      平成24年度日本セラミックス協会東海支部学術研究発表会
    • Place of Presentation
      名古屋大学
    • Related Report
      2012 Annual Research Report
  • [Remarks]

    • URL

      http://ebm.web.nitech.ac.jp/PB/syoukai/proton.htm

    • Related Report
      2012 Final Research Report
  • [Remarks]

    • URL

      http://nitzy.mse.nitech.ac.jp/~kasugalab/index.html

    • Related Report
      2011 Annual Research Report
  • [Remarks]

    • URL

      http://nitzy.mse.nitech.ac.jp/~kasugalab/index.html

    • Related Report
      2010 Annual Research Report
  • [Patent(Industrial Property Rights)] プロトン伝導体2013

    • Inventor(s)
      春日敏宏、大稲高裕、都築達也
    • Industrial Property Rights Holder
      春日敏宏、大稲高裕、都築達也
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2013-050430
    • Filing Date
      2013-03-13
    • Related Report
      2012 Annual Research Report
  • [Patent(Industrial Property Rights)] プロトン伝導体2012

    • Inventor(s)
      春日敏宏、大稲高裕、都築達也
    • Industrial Property Rights Holder
      名古屋工業大学
    • Industrial Property Number
      2013-050430
    • Filing Date
      2012-03-13
    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] プロトン伝導体の製造方法2012

    • Inventor(s)
      春日敏宏、加藤宗樹
    • Industrial Property Rights Holder
      春日敏宏、加藤宗樹
    • Industrial Property Rights Type
      特許
    • Industrial Property Number
      2012-512806
    • Filing Date
      2012-08-21
    • Related Report
      2012 Annual Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] プロトン伝導体2011

    • Inventor(s)
      春日敏宏、加藤宗樹
    • Industrial Property Rights Holder
      名古屋工業大学
    • Filing Date
      2011-04-21
    • Related Report
      2012 Final Research Report
    • Overseas
  • [Patent(Industrial Property Rights)] プロトン伝導体2011

    • Inventor(s)
      春日敏宏, 加藤宗樹
    • Industrial Property Rights Holder
      名古屋工業大学
    • Filing Date
      2011-04-21
    • Related Report
      2011 Annual Research Report
  • [Patent(Industrial Property Rights)] プロトン伝導体2010

    • Inventor(s)
      春日敏宏、加藤宗樹
    • Industrial Property Rights Holder
      名古屋工業大学
    • Industrial Property Number
      2010-104778
    • Filing Date
      2010-04-30
    • Related Report
      2012 Final Research Report
  • [Patent(Industrial Property Rights)] プロトン伝導体2010

    • Inventor(s)
      春日敏宏 加藤宗樹
    • Industrial Property Rights Holder
      名古屋工業大学
    • Industrial Property Number
      2010-104778
    • Filing Date
      2010-04-30
    • Related Report
      2010 Annual Research Report

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Published: 2010-08-23   Modified: 2019-07-29  

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