DEVELOPMENT OF NEW ALKALINE FUEL CELLS WITH METAL OXIDE-BASED CHATHODE CATALYSTS

• Project/Area Number: 21750193
• Research Category: Grant-in-Aid for Young Scientists (B)
• Allocation Type: Single-year Grants
• Research Field: Functional materials/Devices
• Research Institution: Doshisha University
• Principal Investigator: SAITO Morihiro Doshisha University, 研究開発推進機構, 准教授 (20408719)
• Project Period (FY): 2009 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000); Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000); Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
• Keywords: 電池 / 燃料電池 / アルカリ形燃料電池

Research Abstract

Perovskite, metal oxide nanosheet and hollandite-based catalysts were synthesized as the cathode of anion-exchange membrane fuel cells (AMFCs), and their oxygen reduction reaction (ORR) activities and AMFC performances were evaluated. As the results, a carbon-loaded perovskite La_<0.6>Sr_<0.4>MnO_3/ KB exhibited the highest ORR activity (onset potential: 0.9 V vs. RHE, efficiency of 4-electron reduction of oxygen : >90%), and achieved a maximum power density of ca. 92 mW cm^<-2>.

Research Products

• [Journal Article] Effects of Carbon Dioxide on the Performance of Anion-Exchange Membrane Fuel Cells (2011)
  • Author(s): Minoru Inaba
  • Journal Title: Electrochemistry Volume: 79巻 Pages: 322-325
  • Peer Reviewed
• [Journal Article] Influence of Carbon Dioxide on the Performance of Anion-Exchange Membrane Fuel Cells (2010)
  • Author(s): Yu Matsui, Yu Matsui, Morihiro Saito, Akimasa Tasaka, Minoru Inaba
  • Journal Title: ECS Trans. 25, No.13 Pages: 105-110
  • Peer Reviewed
• [Journal Article] Electrocatalytic Activities of Trirutiles Based on MTaO_6(M=Co, Ni, Mg)for Oxygen Reduction Reaction (2010)
  • Author(s): Takayuki Konishi
  • Journal Title: Key Engineering Materials 421-422巻 Pages: 459-462
  • Peer Reviewed
• [Journal Article] Oxygen Reduction Reaction Activity of the Pyrochlore Oxide Electrocatalysts Prepared by Precipitation Method (2010)
  • Author(s): Hideki Kawai
  • Journal Title: Key Engineering Materials 421-422巻 Pages: 479-482
  • Peer Reviewed
• [Journal Article] Influence of Carbon Dioxide on the Performance of Anion-Exchange Membrane Fuel Cells (2010)
  • Author(s): Yu Matsui
  • Journal Title: ECS Transactions 25巻 Pages: 105-110
  • Peer Reviewed
• [Journal Article] Oxygen Reduction Electrode Properties of Oxide Nanosheet-Based Materials (2009)
  • Author(s): Naotaka Ohno, Yuya Akeboshi, Morihiro Saito, Jun Kuwano, Hidenobu Shiroishi, Toyoki Okumura, Yoshiharu Uchimoto
  • Journal Title: Topics in Catalysis 52 Pages: 903-911
  • Peer Reviewed
• [Journal Article] Electrocatalytic Activity of the Pyrochlores Ln_2M_2O_<7-δ>(Ln=Lanthanoid)for Oxygen Reduction Reaction (2009)
  • Author(s): Takayuki Konishi
  • Journal Title: Topics of Catalysis 52巻 Pages: 896-902
  • Peer Reviewed
• [Journal Article] Oxygen Reduction Electrode Properties of Oxide Nanosheet-Based Materials (2009)
  • Author(s): Naotaka Ohno
  • Journal Title: Topics of Catalysis 52巻 Pages: 903-911
  • Peer Reviewed
• [Presentation] マンガン酸化物系酸素還元触媒の創製とアニオン交換膜形燃料電池カソードへの応用 (2011)
  • Author(s): 見子拓也
  • Organizer: 電気化学会第78回大会
  • Place of Presentation: 横浜国立大学常盤台キャンパス(紙上開催)
  • Year and Date: 2011-03-29
• [Presentation] マンガン酸化物系カソード触媒を用いたアニオン交換膜形燃料電池の研究開発 (2011)
  • Author(s): 齋藤守弘
  • Organizer: FC EXPO 2011
  • Place of Presentation: 東京ビッグサイト(東京都)
  • Year and Date: 2011-03-02
• [Presentation] Development of manganese oxide-based cathode catalysts for anion-exchange membrane fuel cells (2010)
  • Author(s): Morihiro Saito, Masato Akiyoshi, Tatsuya Takakuwa, Yu Matsui, Akimasa Tasaka, Minoru Inaba, Takeo Hatai, Jun Kuwano
  • Organizer: Pacifichem 2010
  • Place of Presentation: Hawaii, USA
  • Year and Date: 2010-12-15
• [Presentation] Development of Manganese Oxide-based Cathode Catalysts for Anion-exchange Membrane Fuel Cells (2010)
  • Author(s): Morihiro Saito
  • Organizer: 2010 International Chemical Congress of Pacific Basin Societies
  • Place of Presentation: Hilton Hawaiian Village(USA)
  • Year and Date: 2010-12-15
• [Presentation] アニオン交換膜形燃料電池の構成に向けたマンガン酸化物系カソード触媒の開発 (2010)
  • Author(s): 高桑達哉
  • Organizer: 第51回電池討論会
  • Place of Presentation: 愛知県産業労働センター(愛知県)
  • Year and Date: 2010-11-11
• [Presentation] Manganese Oxide-Based Cathode Catalysts for Alkaline Membrane Fuel Cells (2010)
  • Author(s): Morihiro Saito, Masato Akiyoshi, Tatsuya Takakuwa, Yu Matsui, Akimasa Tasaka, Minoru Inaba, Takeo Hatai, Jun Kuwano
  • Organizer: 61st Annual ISE Meeting
  • Place of Presentation: Nice, France
  • Year and Date: 2010-09-30
• [Presentation] Manganese Oxide-Based Cathode Catalysts for Alkaline Membrane Fuel Cells (2010)
  • Author(s): Morihiro Saito
  • Organizer: 61st Annual Meeting of the International Society of Electrochemistry
  • Place of Presentation: Nice Acropolis (France)
  • Year and Date: 2010-09-30
• [Presentation] マンガン酸化物系酸素還元触媒の創成とアニオン交換膜形燃料電池カソードへの応用 (2010)
  • Author(s): 齋藤守弘
  • Organizer: 第106回触媒討論会
  • Place of Presentation: 山梨大学甲府キャンパス(山梨県)
  • Year and Date: 2010-09-18
• [Presentation] マンガン酸化物系カソード触媒を用いたアニオン交換膜形燃料電池の開発 (2010)
  • Author(s): 齋藤守弘
  • Organizer: 平成22年度燃料電池関連触媒研究会 第3回新電極触媒シンポジウム&宿泊セミナー
  • Place of Presentation: 伊東温泉 山喜旅館(静岡県)
  • Year and Date: 2010-09-09
• [Presentation] Development of Anion-exchange Membrane Fuel Cells with Metal Oxide-based Cathode Catalysts (2010)
  • Author(s): Morihiro Saito, Masato Akiyoshi, Tatsuya Takakuwa, Yu Matsui, Akimasa Tasaka, Minoru Inaba, Takeo Hatai, Jun Kuwano
  • Organizer: NIMS Conference 2010
  • Place of Presentation: Tsukuba, Japan
  • Year and Date: 2010-07-13
• [Presentation] Development of Anion-exchange Membrane Fuel Cells with Metal Oxide-based Cathode Catalysts (2010)
  • Author(s): Morihiro Saito
  • Organizer: NIMS Conference 2010
  • Place of Presentation: つくば国際会議場(茨城県)
  • Year and Date: 2010-07-13
• [Presentation] 金属酸化物系カソード触媒を用いたアニオン交換膜形燃料電池に関する研究 (2010)
  • Author(s): 畑井健雄
  • Organizer: 第17回燃料電池シンポジウム
  • Place of Presentation: タワーホール船堀(東京都)
• [Presentation] アニオン交換膜形燃料電池の発電特性に及ぼす二酸化炭素の影響 (2009)
  • Author(s): 松井雄
  • Organizer: 第50回電池討論会
  • Place of Presentation: 国立京都国際会館(京都府)
  • Year and Date: 2009-11-30
• [Presentation] Hidenobu Shiroishi, Yoshiharu Uchimoto, Development of Metal Oxide-Based Cathode Catalysts for Alkaline Membrane Fuel Cells (2009)
  • Author(s): Kozue Kikuchi, Morihiro Saito, Naotaka Ohno, Takeo Hatai, Yoshinobu Saito, Takayuki Konishi, Hideki Kawai, Jun Kuwano
  • Organizer: ACEPS-4
  • Place of Presentation: Taipei
  • Year and Date: 2009-11-10
• [Presentation] Development of Metal Oxide-Based Cathode Catalysts for Alkaline Membrane Fuel Cells (2009)
  • Author(s): 齋藤守弘
  • Organizer: ACEPS-4
  • Place of Presentation: National Taiwan University of Science and Technology(台湾)
  • Year and Date: 2009-11-10
• [Presentation] アニオン交換膜形燃料電池の発電特性に及ぼすCO_2の影響 (2009)
  • Author(s): 齋藤守弘
  • Organizer: 平成21年度燃料電池関連触媒研究会 第2回新電極触媒シンポジウム&宿泊セミナー
  • Place of Presentation: (財)加藤科学振興会軽井沢研修所(長野県)
  • Year and Date: 2009-10-19
• [Presentation] Influence of Carbon Dioxide on The Performance of Anion-Exchange Membrane Fuel Cells (2009)
  • Author(s): Yu Matsui
  • Organizer: 216th ECS Meeting
  • Place of Presentation: Austria Center Vienna(オーストリア、ウィーン)
  • Year and Date: 2009-10-06
• [Presentation] Hidenobu Shiroishi, Yoshiharu Uchimoto, Development of Alkaline Membrane Fuel Cells with Metal Oxide-Based Cathode Catalysts (2009)
  • Author(s): Kozue Kikuchi, Morihiro Saito, Naotaka Ohno, Takeo Hatai, Yoshinobu Saito, Takayuki Konishi, Hideki Kawai, Jun Kuwano
  • Organizer: PBFC2009
  • Place of Presentation: Yokohama, Japan
  • Year and Date: 2009-08-04
• [Presentation] Development of Alkaline Membrane Fuel Cells with Metal Oxide-Based Cathode Catalysts (2009)
  • Author(s): 齋藤守弘
  • Organizer: PBFC2009
  • Place of Presentation: 横浜シンポジア(神奈川県)
  • Year and Date: 2009-08-04
• [Presentation] 金属酸化物ナノシート基質電極触媒の酸素還元特性 (2009)
  • Author(s): 高井幸彦
  • Organizer: 第16回燃料電池シンポジウム
  • Place of Presentation: タワーホール船堀(東京都)
  • Year and Date: 2009-05-12
• [Book] Oxide Cathode Electrocatalysts for Fuel Cells, in Electrical Phenomena at Interfaces and Biointerfaces : Fundamentals and Applications in Nano-, Bio-, and Environmental Sciences (2011)
  • Author(s): Morihiro Saito, Jun Kuwano
  • Publisher: John Wiley & Sons, Inc.(in press)
• [Book] Electrical Phenomena at Interfaces and Biointerfaces : Fundamentals and Applications in Nano-, Bio-, and Environmental Sciences (2011)
  • Author(s): Morihiro Saito
  • Publisher: John Wiley & Sons, Inc.(刊行確定)
• [Remarks] ホームページ等
  • URL: http://kenkyudb.doshisha.ac.jp/rd/search/researcher/109196/index-j.html