WO2009072396A1 - 新規な燃料電池、該燃料電池を用いた電力供給装置及び電子機器 - Google Patents

新規な燃料電池、該燃料電池を用いた電力供給装置及び電子機器 Download PDF

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Publication number
WO2009072396A1
WO2009072396A1 PCT/JP2008/071000 JP2008071000W WO2009072396A1 WO 2009072396 A1 WO2009072396 A1 WO 2009072396A1 JP 2008071000 W JP2008071000 W JP 2008071000W WO 2009072396 A1 WO2009072396 A1 WO 2009072396A1
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WO
WIPO (PCT)
Prior art keywords
fuel
fuel cell
electrode
enzyme
vaporized
Prior art date
Application number
PCT/JP2008/071000
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English (en)
French (fr)
Inventor
Hideki Sakai
Takaaki Nakagawa
Masaya Kakuta
Yuichi Tokita
Original Assignee
Sony Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corporation filed Critical Sony Corporation
Priority to CN2008801185474A priority Critical patent/CN101884131A/zh
Priority to US12/745,603 priority patent/US8956772B2/en
Priority to EP08857626A priority patent/EP2216847A1/en
Publication of WO2009072396A1 publication Critical patent/WO2009072396A1/ja

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
    • H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/16—Biochemical fuel cells, i.e. cells in which microorganisms function as catalysts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Fuel Cell (AREA)
  • Inert Electrodes (AREA)

Abstract

　簡便に燃料を供給でき、効率的な発電が可能な燃料電池を提供すること。酵素を触媒として酸化還元反応が進行することにより起電する燃料電池であって、燃料の気化により形成される燃料気化層と、該燃料気化層から気化された燃料が供給される負極と、該負極とプロトン伝導可能な状態で接続する正極と、を少なくとも備える燃料電池を提供する。該燃料電池は、燃料を気化させた状態で電極に供給するため、電極内部まで気化した燃料が供給され、電極内部表面における反応が十分に進行し、効率的な発電による高出力化が実現できる。また、電極に酵素等を固定化する場合であっても、燃料を気化させた状態で電極に供給するため、液体燃料中への酵素等の溶出を防止することができ、酵素等の溶出による出力低下を防止することが可能となる。
PCT/JP2008/071000 2007-12-07 2008-11-19 新規な燃料電池、該燃料電池を用いた電力供給装置及び電子機器 WO2009072396A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801185474A CN101884131A (zh) 2007-12-07 2008-11-19 新型燃料电池以及使用它的电力供应设备和电子装置
US12/745,603 US8956772B2 (en) 2007-12-07 2008-11-19 Fuel cell, and power supply device and electronic apparatus using the same
EP08857626A EP2216847A1 (en) 2007-12-07 2008-11-19 New fuel cell, and power supply device and electronic device using the fuel cell

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007317488A JP2009140824A (ja) 2007-12-07 2007-12-07 新規な燃料電池、該燃料電池を用いた電力供給装置及び電子機器
JP2007-317488 2007-12-07

Publications (1)

Publication Number Publication Date
WO2009072396A1 true WO2009072396A1 (ja) 2009-06-11

Family

ID=40717577

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/071000 WO2009072396A1 (ja) 2007-12-07 2008-11-19 新規な燃料電池、該燃料電池を用いた電力供給装置及び電子機器

Country Status (6)

Country Link
US (1) US8956772B2 (ja)
EP (1) EP2216847A1 (ja)
JP (1) JP2009140824A (ja)
KR (1) KR20100088689A (ja)
CN (1) CN101884131A (ja)
WO (1) WO2009072396A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013500033A (ja) * 2009-07-28 2013-01-07 サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク ピロロキノリンキノン（ｑｕｉｎｉｎｅ）依存性可溶性グルコースデヒドロゲナーゼの突然変異体

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013033697A (ja) * 2011-07-06 2013-02-14 Sony Corp 電力供給装置及び電子機器
WO2014098153A1 (ja) * 2012-12-19 2014-06-26 トヨタ自動車株式会社 固定化酵素を備えるバイオリアクター、固定化酵素の活性向上方法及びバイオ燃料電池
CN104854748B (zh) * 2012-12-20 2017-09-22 丰田自动车株式会社 燃料电池
JP6332793B2 (ja) * 2014-04-14 2018-05-30 国立研究開発法人農業・食品産業技術総合研究機構 微生物燃料電池および浮遊体
JP6931915B2 (ja) * 2017-05-02 2021-09-08 国立研究開発法人農業・食品産業技術総合研究機構 生物電気化学システム用電極および生物電気化学システム

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000133297A (ja) 1998-10-30 2000-05-12 Canon Inc 生体代謝利用発電方法及び電池、並びにこれらに用いる電子メディエーター固定化電極
JP2001208719A (ja) 2000-01-28 2001-08-03 Natl Inst Of Advanced Industrial Science & Technology Meti 酵素電極
JP2002270209A (ja) * 2001-03-06 2002-09-20 Sharp Corp 固体高分子型燃料電池
JP2002280045A (ja) * 2001-03-22 2002-09-27 Kajima Corp 燃料電池組込み型水素発酵バイオリアクター
JP2004071559A (ja) 2002-07-26 2004-03-04 Sony Corp 燃料電池
WO2006022224A1 (ja) * 2004-08-23 2006-03-02 Sony Corporation 燃料電池、燃料電池の使用方法、燃料電池用カソード電極、電子機器、電極反応利用装置および電極反応利用装置用電極
JP2006156354A (ja) * 2004-10-29 2006-06-15 Sony Corp 電子メディエーター、酵素固定化電極、燃料電池、電子機器、移動体、発電システム、コージェネレーションシステムおよび電極反応利用装置
JP2006318712A (ja) * 2005-05-11 2006-11-24 Toshiba Corp 燃料電池
JP2007123039A (ja) * 2005-10-27 2007-05-17 Fujitsu Ltd 燃料電池
JP2007164994A (ja) * 2005-12-09 2007-06-28 Toshiba Corp 燃料電池
JP2007173110A (ja) * 2005-12-22 2007-07-05 Toshiba Corp 燃料電池及び電源システム
JP2008060067A (ja) * 2006-08-04 2008-03-13 Sony Corp 燃料電池および電子機器
WO2008117630A1 (ja) * 2007-03-23 2008-10-02 Sony Corporation 酵素固定化電極、燃料電池、電子機器、酵素反応利用装置および酵素固定化基体

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6500571B2 (en) * 1998-08-19 2002-12-31 Powerzyme, Inc. Enzymatic fuel cell
US6447941B1 (en) * 1998-09-30 2002-09-10 Kabushiki Kaisha Toshiba Fuel cell
JP4296625B2 (ja) 1999-03-15 2009-07-15 ソニー株式会社 発電デバイス
US20030198858A1 (en) * 2001-04-13 2003-10-23 Sun Hoi-Cheong Steve Enzymatic fuel cell with membrane bound redox enzyme
WO2004012293A1 (ja) 2002-07-26 2004-02-05 Sony Corporation 燃料電池
KR20060129088A (ko) * 2004-03-15 2006-12-14 세인트 루이스 유니버시티 미세유체 바이오연료 전지
CN100521347C (zh) * 2004-08-23 2009-07-29 索尼株式会社 燃料电池、燃料电池的使用方法、燃料电池的阴极、电子装置、电极反应利用装置和电极反应利用装置的电极
JP4770153B2 (ja) * 2004-10-29 2011-09-14 ソニー株式会社 燃料電池
JP4996061B2 (ja) * 2005-05-26 2012-08-08 株式会社東芝 固体高分子形燃料電池
JPWO2007046231A1 (ja) * 2005-10-20 2009-04-23 日本電気株式会社 燃料電池システム及び燃料電池セル
JP5044932B2 (ja) * 2006-01-16 2012-10-10 ソニー株式会社 燃料電池および電子機器

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000133297A (ja) 1998-10-30 2000-05-12 Canon Inc 生体代謝利用発電方法及び電池、並びにこれらに用いる電子メディエーター固定化電極
JP2001208719A (ja) 2000-01-28 2001-08-03 Natl Inst Of Advanced Industrial Science & Technology Meti 酵素電極
JP2002270209A (ja) * 2001-03-06 2002-09-20 Sharp Corp 固体高分子型燃料電池
JP2002280045A (ja) * 2001-03-22 2002-09-27 Kajima Corp 燃料電池組込み型水素発酵バイオリアクター
JP2004071559A (ja) 2002-07-26 2004-03-04 Sony Corp 燃料電池
WO2006022224A1 (ja) * 2004-08-23 2006-03-02 Sony Corporation 燃料電池、燃料電池の使用方法、燃料電池用カソード電極、電子機器、電極反応利用装置および電極反応利用装置用電極
JP2006156354A (ja) * 2004-10-29 2006-06-15 Sony Corp 電子メディエーター、酵素固定化電極、燃料電池、電子機器、移動体、発電システム、コージェネレーションシステムおよび電極反応利用装置
JP2006318712A (ja) * 2005-05-11 2006-11-24 Toshiba Corp 燃料電池
JP2007123039A (ja) * 2005-10-27 2007-05-17 Fujitsu Ltd 燃料電池
JP2007164994A (ja) * 2005-12-09 2007-06-28 Toshiba Corp 燃料電池
JP2007173110A (ja) * 2005-12-22 2007-07-05 Toshiba Corp 燃料電池及び電源システム
JP2008060067A (ja) * 2006-08-04 2008-03-13 Sony Corp 燃料電池および電子機器
WO2008117630A1 (ja) * 2007-03-23 2008-10-02 Sony Corporation 酵素固定化電極、燃料電池、電子機器、酵素反応利用装置および酵素固定化基体

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
ISAO TANIGUCHI ET AL.: "Preparation of a Bio-fuel Cell Using Functional Bio-sensing Electrodes", CHEMICAL SENSORS, vol. 20, no. SUPL.B, 11 July 2004 (2004-07-11), pages 338 - 339, XP008112485 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013500033A (ja) * 2009-07-28 2013-01-07 サントル ナショナル ドゥ ラ ルシェルシュ シアンティフィク ピロロキノリンキノン（ｑｕｉｎｉｎｅ）依存性可溶性グルコースデヒドロゲナーゼの突然変異体

Also Published As

Publication number Publication date
KR20100088689A (ko) 2010-08-10
JP2009140824A (ja) 2009-06-25
US20100310946A1 (en) 2010-12-09
US8956772B2 (en) 2015-02-17
EP2216847A1 (en) 2010-08-11
CN101884131A (zh) 2010-11-10

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