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Development of highly active electrocatalysts for glycerol oxidation reaction and their application to direct glycerol fuel cell

Research Project

Project/Area Number 15H04162
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Material processing/Microstructural control engineering
Research InstitutionOsaka Prefecture University

Principal Investigator

Inoue Hiroshi  大阪府立大学, 工学(系)研究科(研究院), 教授 (00213174)

Research Collaborator HIGUCHI eiji  大阪府立大学, 大学院工学研究科, 准教授 (80402022)
CHIKU masanobu  大阪府立大学, 大学院工学研究科, 准教授 (20582399)
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Keywords直接型アルコール燃料電池 / グリセリン酸化 / 触媒活性 / バイオアルコール / カーボンニュートラル / 赤外反射分光法 / 反応機構 / アンダーポテンシャル析出 / 直接型グリセリン燃料電池 / 電極触媒 / 完全酸化 / 白金 / 銀修飾白金 / 燃料電池 / グリセリン酸化反応 / アルカリ水溶液 / アノード触媒 / 触媒・化学プロセス / 材料加工・処理 / 構造・機能材料 / 無機工業化学 / 赤外反射吸収分光法 / パラジウム / ロジウム
Outline of Final Research Achievements

Glycerol, which is a byproduct in the biodiesel production, is a carbon-neutral alcohol. Due to effective utilization of glycerol, I had an idea of its utilization as a fuel in direct alcohol fuel cells。For this purpose, I designed highly active anode catalysts for complete glycerol oxidation reaction (GOR). Consequently, I succeeded in preparing Pt and Pd electrodes with a couple of Ag layers whose coverage was about 0.5, and demonstrated that they had higher GOR activity than the bare electrodes and accelerated C-C bond cleavage to produce smaller GOR intermediates. Moreover, I found that the GOR activity and C-C bond cleavage depended on atomic arrangement of facets of Pd nanoparticles.

Academic Significance and Societal Importance of the Research Achievements

本研究においては、従来から行われている赤外反射分光法に加えて、定電位電解によるグリセリン酸化生成物の液体クロマトグラフィーによる分析を行うことにより、グリセリン酸化生成物の分布と酸化活性についてより定量的に明らかにし、グリセリン酸化反応の機構や触媒の構成成分の役割をより詳細に明らかにすることができた。本研究の結果は、直接型アルコール燃料電池用アノード触媒を設計する上での有用なデータとして活用できる。

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • 2015 Annual Research Report
  • Research Products

    (33 results)

All 2018 2017 2016 2015 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results,  Open Access: 3 results,  Acknowledgement Compliant: 3 results) Presentation (27 results) (of which Int'l Joint Research: 15 results,  Invited: 3 results) Remarks (2 results)

  • [Journal Article] Mechanism of glycerol oxidation reaction on silver-modified palladium electrode in alkaline medium2018

    • Author(s)
      Inoue Hiroshi、Kimura Shohei、Teraoka Yuki、Chiku Masanobu、Higuchi Eiji、Lam Binh Thi Xuan
    • Journal Title

      International Journal of Hydrogen Energy

      Volume: 43 Issue: 40 Pages: 18664-18671

    • DOI

      10.1016/j.ijhydene.2018.05.076

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] PtAg Nanoparticle Electrocatalysts for the Glycerol Oxidation Reaction in Alkaline Medium2016

    • Author(s)
      Binh Thi Xuan Lam, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Journal Title

      Adv. Nanoparticles

      Volume: 5 Issue: 03 Pages: 167-175

    • DOI

      10.4236/anp.2016.53018

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Rhodium Nanoparticle-loaded Carbon Black Electrocatalyst for the Glycerol Oxidation Reaction in Alkaline Medium2016

    • Author(s)
      Binh Thi Xuan Lam, Masanobu Chiku, Eiji Higuchi, and Hiroshi Inoue
    • Journal Title

      Adv. Nanoparticles

      Volume: 5 Issue: 01 Pages: 60-66

    • DOI

      10.4236/anp.2016.51007

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Journal Article] Preparation of PdAg and PdAu Nanoparticle-loaded Carbon Black Catalysts and Their Electrocatalytic Activity for the Glycerol Oxidation Reaction in Alkaline Medium2015

    • Author(s)
      Binh Thi Xuan Lam, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Journal Title

      J. Power Sources

      Volume: 297 Pages: 149-157

    • DOI

      10.1016/j.jpowsour.2015.07.086

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Open Access / Acknowledgement Compliant
  • [Presentation] Preparation of Pd-deposited Spherical Ag Electrocatalysts and Their Application to Alkaline Fuel Cells2018

    • Author(s)
      Eiji Higuchi, Naoki Hiratsuka, Masanobu Chiku, Hiroshi Inoue
    • Organizer
      22nd ISE Topical Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pt/Rh/SnO2 Catalysts for Selective Ethanol Oxidation Reaction to CO22018

    • Author(s)
      Hiroshi Inoue, Masanobu Chiku, Eiji Higuchi
    • Organizer
      233rd ECS Meeting
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of Silver Modification on Glycerol Oxidation Reaction Activity and Mechanism of Platinum Electrode in Alkaline Medium2018

    • Author(s)
      Eiji Higuchi, Akihisa Ochi, Masanobu Chiku, Hiroshi Inoue
    • Organizer
      69th Annual Meeting of the International Society of Electrochemistry
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Electrocatalysts for Alcohol Oxidation Reaction toward Application to Direct Alcohol Fuel Cells2018

    • Author(s)
      Hiroshi Inoue, Masanobu Chiku, Eiji Higuchi
    • Organizer
      Sino-Japanese Symposium on Catalytic Systems for Fuel Cells
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] Effect of Ag-modification on Mechanism for glycerol Oxidation Reaction on Pt Electrode2018

    • Author(s)
      Takuya Hamada, Akihisa Ochi, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      Sino-Japanese Symposium on Catalytic Systems for Fuel Cells
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Pt/SnO2触媒のエタノール酸化反応におけるSnO2被覆率の影響2018

    • Author(s)
      尾崎 愛,知久昌信,樋口栄次,井上博史
    • Organizer
      2018年度電気化学会関西支部第3回関西電気化学研究会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Ag修飾多結晶Pt電極上でのグリセリン酸化反応機構の解析2017

    • Author(s)
      越智晃久・知久昌信・樋口栄次・井上博史
    • Organizer
      電気化学会第84回大会
    • Place of Presentation
      首都大学東京(東京都八王子市)
    • Year and Date
      2017-03-16
    • Related Report
      2016 Annual Research Report
  • [Presentation] Analysis of Glycerol Oxidation Reaction on Ag-Modified Polycrystalline Pt Electrodes by in-situ Spectroelectrochemistry2017

    • Author(s)
      Akihisa Ochi, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      9th KIFEE Symposium on Environmental, Energy & Materials
    • Place of Presentation
      同志社大学(京都府京都市)
    • Year and Date
      2017-03-07
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Analysis of Glycerol Oxidation Reaction Mechanism on Ag-modified Pt Electrodes by in Situ Infrared Reflection-Absorption Spectroscopy2017

    • Author(s)
      Akihisa Ochi, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      The 9th Asian Conference on Electrochemical Power Sources 2017 (ACEPS-9)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Anode Catalysts for Use in Direct Glycerol Fuel Cells2017

    • Author(s)
      Hiroshi Inoue, Masanobu Chiku, Eiji Higuchi
    • Organizer
      The 2nd International Symposium on Materials for Energy Storage and Conversion (mECS-IS2017)
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research / Invited
  • [Presentation] 多結晶Pt電極上でのグリセリン酸化反応機構に及ぼすAg修飾の影響2017

    • Author(s)
      越智晃久,知久昌信,樋口栄次,井上博史
    • Organizer
      第41回電解技術討論会
    • Related Report
      2017 Annual Research Report
  • [Presentation] in situ 赤外反射吸収分光法を用いたAg修飾Pt電極上でのグリセリン酸化反応機構の解析2017

    • Author(s)
      越智晃久,知久昌信,樋口栄次,井上博史
    • Organizer
      2017年度電気化学会関西支部第3回関西電気化学研究会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 形状制御したPdナノ粒子のグリセリン酸化活性および反応機構解析2016

    • Author(s)
      九澤昌弘,知久昌信,樋口栄次,井上博史
    • Organizer
      第57回電池討論会
    • Place of Presentation
      幕張メッセ(千葉県千葉市)
    • Year and Date
      2016-11-29
    • Related Report
      2016 Annual Research Report
  • [Presentation] アルカリ水溶液中でのAg修飾Pt電極のグリセリン酸化活性ならびに酸化機構2016

    • Author(s)
      越智晃久,知久昌信,樋口栄次,井上博史
    • Organizer
      第40回電解技術討論会
    • Place of Presentation
      アクトシティ浜松(静岡県浜松市)
    • Year and Date
      2016-11-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] Pd電極上でのグリセリン酸化反応機構に及ぼすAg修飾の影響2016

    • Author(s)
      寺岡夕希,知久昌信,樋口栄次,井上博史
    • Organizer
      第40回電解技術討論会
    • Place of Presentation
      アクトシティ浜松(静岡県浜松市)
    • Year and Date
      2016-11-17
    • Related Report
      2016 Annual Research Report
  • [Presentation] Effect of Silver Modification on Glycerol Oxidation Reaction Activity on the Palladium Electrode in Alkaline Medium2016

    • Author(s)
      Hiroshi Inoue, Yuki Teraoka, Masanobu Chiku, Eiji Higuchi
    • Organizer
      PRiME 2016/230th ECS Meeting
    • Place of Presentation
      Hawaii Convention Center, Honolulu, USA
    • Year and Date
      2016-10-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Glycerol Oxidation Reaction Mechanism on Ag-modified Pt Electrode in Alkaline Medium2016

    • Author(s)
      Akihisa Ochi, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      PRiME 2016/230th ECS Meeting
    • Place of Presentation
      Hawaii Convention Center, Honolulu, USA
    • Year and Date
      2016-10-02
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Glycerol Oxidation Reaction on Shape-Controlled Pd Nanoparticles2016

    • Author(s)
      Masahiro Kuzawa, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      International Symposium on Electrocatalysis (ECAT2016)
    • Place of Presentation
      湘南国際村センター(神奈川県三浦郡)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Electrochemical Oxidation Activity of Glycerol and Its Oxidation Intermediates at Ag-Modified Pt Electrode in Alkaline Medium2016

    • Author(s)
      Akihisa Ochi, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      International Symposium on Electrocatalysis (ECAT2016)
    • Place of Presentation
      湘南国際村センター(神奈川県三浦郡)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Effect of Surface Modification of the Palladium Electrode on Glycerol Oxidation Reaction in Alkaline Medium2016

    • Author(s)
      Hiroshi Inoue, Yuki Teraoka, Masahiro Kuzawa, Masanobu Chiku, Eiji Higuchi
    • Organizer
      International Symposium on Electrocatalysis (ECAT2016)
    • Place of Presentation
      湘南国際村センター(神奈川県三浦郡)
    • Year and Date
      2016-09-11
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 直接型グリセリン燃料電池用アノード触媒の開発2016

    • Author(s)
      越智晃久,知久昌信,樋口栄次,井上博史
    • Organizer
      第5回 JACI/GSCシンポジウム
    • Place of Presentation
      ANAクラウンプラザホテル神戸(兵庫県神戸市)
    • Year and Date
      2016-06-02
    • Related Report
      2016 Annual Research Report
  • [Presentation] Ag修飾Pd電極上でのグリセリン酸化反応機構の解析2016

    • Author(s)
      寺岡夕希,知久昌信,樋口栄次,井上博史
    • Organizer
      電気化学会第83回大会
    • Place of Presentation
      大阪大学(大阪府吹田市)
    • Year and Date
      2016-03-29
    • Related Report
      2015 Annual Research Report
  • [Presentation] 形状制御したPdナノ粒子触媒のグリセリン酸化活性に及ぼすアノード溶解の影響2016

    • Author(s)
      九澤昌宏,知久昌信,樋口栄次,井上博史
    • Organizer
      第26回電極材料研究会
    • Place of Presentation
      埼玉大学(埼玉県さいたま市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 形状制御したPdナノ粒子のグリセリン酸化触媒としての応用2016

    • Author(s)
      九澤昌弘,知久昌信,樋口栄次,井上博史
    • Organizer
      2016年度電気化学会関西支部第3回関西電気化学研究会
    • Place of Presentation
      大阪府立大学(大阪府堺市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Ag修飾Pd電極でのグリセリン酸化反応機構2016

    • Author(s)
      寺岡夕希,知久昌信,樋口栄次,井上博史
    • Organizer
      2016年度電気化学会関西支部第3回関西電気化学研究会
    • Place of Presentation
      大阪府立大学(大阪府堺市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] Electrochemical Glycerol Oxidation Reaction with Various Metal Electrodes2015

    • Author(s)
      Yuki Teraoka, Masanobu Chiku, Eiji Higuchi, Hiroshi Inoue
    • Organizer
      3rd OPU-TKU International Symposium on Frontier Chemistry and Materials for the 21st Century
    • Place of Presentation
      大阪府立大学(大阪府堺市)
    • Year and Date
      2015-11-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Development of Highly Active Electrocatalysts for Glycerol Oxidation Reaction2015

    • Author(s)
      Hiroshi Inoue
    • Organizer
      8th KIFEE Symposium on Environmental, Energy & Materials
    • Place of Presentation
      NTNU, Trondheim, Norway
    • Year and Date
      2015-09-19
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Remarks] グリセリン酸化触媒の開発

    • URL

      http://www2.chem.osakafu-u.ac.jp/ohka/ohka4/research.html

    • Related Report
      2018 Annual Research Report
  • [Remarks] 大阪府立大学大学院工学研究科物質・化学系専攻応用化学分野電気化学研究グループホームページ

    • URL

      http://www.chem.osakafu-u.ac.jp/ohka/ohka4/

    • Related Report
      2015 Annual Research Report

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Published: 2015-04-16   Modified: 2020-03-30  

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