The construction and durability enhancement of alpha-phthalocyanine catalytic layer with a superior effect as over potential reducing at fuel cell cathode

• Project/Area Number: 20550126
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Functional materials chemistry
• Research Institution: Kyushu Institute of Technology
• Principal Investigator: TAKASE Satoko Kyushu Institute of Technology, 大学院・工学研究院, 助教 (60239275)
• Project Period (FY): 2008 – 2010
• Project Status: Completed (Fiscal Year 2010)
• Budget Amount: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000); Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2009: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000); Fiscal Year 2008: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
• Keywords: 燃料電池・カソード触媒・フタロシアニン / 燃料電池 / フタロシアニン / 酸素還元触媒

Research Abstract

The chemical stable metal phthalocyanines (MPcs) catalysts were highly dispersed on the gas diffusion carbon electrodes by neutralization deposition methods which used monomeric MPcs dissolved in organic acid solution. The FePc, CoPc with α phase crystal structures showed high activities toward oxygen reduction reaction rather than other MPcs. Moreover, the mix of difference kind of MPcs affect to enhance catalytic activities.

Research Products

• [Journal Article] Preparation of Amperometric Hydrogen-Phosphate Ion Sensor Based on Perovskite-Type Oxide Thick-Film by EPD Process (2010)
  • Author(s): S.Takase, T.Matsumoto, Y.Shimizu
  • Journal Title: Electrochemistry 78 Pages: 150-152
  • NAID: 130002150579
• [Journal Article] Preparation of Amperometric Hydrogen-Phosphate Ion Sensor Based on Perovskite-Type Oxide Thick-Film by EPD Process (2010)
  • Author(s): Satoko Takase, Toshikazu Matsumoto, Youichi Shimizu
  • Journal Title: Electrochemistry Volume: 78 Pages: 150-152
  • NAID: 130002150579
  • Peer Reviewed
• [Journal Article] Electrocatalytic Properties of Pyrochlore-Type Oxide for PEFC (2008)
  • Author(s): T.Iwanaga, S.Takase, Y.Shimizu
  • Journal Title: ECS Transactions 16(2) Pages: 955-959
• [Presentation] 湿式法による金属フタロシアニン触媒層の作製と酸素カソード特性 (2011)
  • Author(s): 高瀬聡子
  • Organizer: 電気化学会第78回大会
  • Place of Presentation: 横浜国立大学(震災のため大会中止発表成立)
  • Year and Date: 2011-03-31
• [Presentation] 湿式法による金属フタロシアニン触媒層の作製と酸素カソード特性 (2011)
  • Author(s): 高瀬聡子
  • Organizer: 電気化学78回大会
  • Place of Presentation: 横浜国立大学
  • Year and Date: 2011-03-31
• [Presentation] Electrocatalytic Properties of Metallophthalocyanines Films Prepared by Electrophoretic Deposition Method (2010)
  • Author(s): 高瀬聡子
  • Organizer: ACEC2010
  • Place of Presentation: Kumamoto
  • Year and Date: 2010-05-19
• [Presentation] Electrocatalytic properties of metallophthalocyanines films prepared by electrophoretic deposition method (2010)
  • Author(s): 高瀬聡子
  • Organizer: ACEC2010
  • Place of Presentation: KKR Hotel Kumamoto
  • Year and Date: 2010-04-04
• [Presentation] Oxygen Reduction Properties of α-metal phthalocyanine Prepared by Electrophoretic Deposition Method (2009)
  • Author(s): 高瀬聡子
  • Organizer: 216^<th> ECS
  • Place of Presentation: Vienna
  • Year and Date: 2009-10-04
• [Presentation] Oxygen Reduction Properties of α-Metal-phthalocyanine Prepared by Electrophoretic Deposition Method (2009)
  • Author(s): 高瀬聡子
  • Organizer: 216^<th> ECS Meeting
  • Place of Presentation: オーストリアセンター(ウィーン)
  • Year and Date: 2009-10-04
• [Presentation] 湿式法による金属フタロシアニン触媒層の作製と燃料電池電極特性 (2008)
  • Author(s): 佐伯大輔, 高瀬聡子, 清水陽一
  • Organizer: 第49回電池討論会
  • Place of Presentation: リーガロイヤルホテル堺
  • Year and Date: 2008-11-07
• [Presentation] Preparation of Perovskite-Type Oxide Fine Powder and Thin-Film by Polymer Precursor Method (2008)
  • Author(s): 高瀬聡子
  • Organizer: PRiME 2008(2008年電気化学日米合同大会)
  • Place of Presentation: Honolulu
  • Year and Date: 2008-10-15