WO2009060666A1 - ニッケル水素蓄電池および水素吸蔵合金の製造方法 - Google Patents

ニッケル水素蓄電池および水素吸蔵合金の製造方法 Download PDF

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Publication number
WO2009060666A1
WO2009060666A1 PCT/JP2008/066891 JP2008066891W WO2009060666A1 WO 2009060666 A1 WO2009060666 A1 WO 2009060666A1 JP 2008066891 W JP2008066891 W JP 2008066891W WO 2009060666 A1 WO2009060666 A1 WO 2009060666A1
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WO
WIPO (PCT)
Prior art keywords
nickel
hydrogen storage
metal hydride
storage alloy
hydride battery
Prior art date
Application number
PCT/JP2008/066891
Other languages
English (en)
French (fr)
Inventor
Tetsuya Ozaki
Manabu Kanemoto
Masaharu Watada
Original Assignee
Gs Yuasa 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 Gs Yuasa Corporation filed Critical Gs Yuasa Corporation
Priority to JP2009539987A priority Critical patent/JP5466015B2/ja
Priority to CN2008801148121A priority patent/CN101849305B/zh
Priority to US12/734,496 priority patent/US9634324B2/en
Priority to EP08847279.0A priority patent/EP2214229B1/en
Publication of WO2009060666A1 publication Critical patent/WO2009060666A1/ja

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Classifications

    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/383—Hydrogen absorbing alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/383—Hydrogen absorbing alloys
    • H01M4/385—Hydrogen absorbing alloys of the type LaNi5
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/34—Gastight accumulators
    • H01M10/345—Gastight metal hydride accumulators
    • 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
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

　希土類－Ｍｇ－Ｎｉ系合金を用いたニッケル水素蓄電池において、サイクル特性を向上させることを一の目的とする。本発明はＬａ－Ｍｇ－Ｎｉ系の水素吸蔵合金を含む負極を備えたニッケル水素蓄電池であって、前記水素吸蔵合金がＧｄ２Ｃｏ７形結晶構造を有する結晶相を備え且つカルシウムを含有してなることを特徴とするニッケル水素蓄電池を提供する。
PCT/JP2008/066891 2007-11-09 2008-09-18 ニッケル水素蓄電池および水素吸蔵合金の製造方法 WO2009060666A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009539987A JP5466015B2 (ja) 2007-11-09 2008-09-18 ニッケル水素蓄電池および水素吸蔵合金の製造方法
CN2008801148121A CN101849305B (zh) 2007-11-09 2008-09-18 镍氢蓄电池及贮氢合金的制造方法
US12/734,496 US9634324B2 (en) 2007-11-09 2008-09-18 Nickel-metal hydride battery and method for producing hydrogen storage alloy
EP08847279.0A EP2214229B1 (en) 2007-11-09 2008-09-18 Nickel-metal hydride battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007291873 2007-11-09
JP2007-291873 2007-11-09

Publications (1)

Publication Number Publication Date
WO2009060666A1 true WO2009060666A1 (ja) 2009-05-14

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Application Number Title Priority Date Filing Date
PCT/JP2008/066891 WO2009060666A1 (ja) 2007-11-09 2008-09-18 ニッケル水素蓄電池および水素吸蔵合金の製造方法

Country Status (5)

Country Link
US (1) US9634324B2 (ja)
EP (1) EP2214229B1 (ja)
JP (1) JP5466015B2 (ja)
CN (1) CN101849305B (ja)
WO (1) WO2009060666A1 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010084880A1 (ja) * 2009-01-21 2010-07-29 株式会社Ｇｓユアサ 水素吸蔵合金およびニッケル水素蓄電池
JP2011044388A (ja) * 2009-08-24 2011-03-03 Gs Yuasa Corp ニッケル水素蓄電池
JP2011089183A (ja) * 2009-10-23 2011-05-06 Gs Yuasa Corp 水素吸蔵合金電極およびそれを用いたニッケル水素電池
WO2011111699A1 (ja) * 2010-03-12 2011-09-15 株式会社Ｇｓユアサ 水素吸蔵合金及びニッケル水素蓄電池
WO2011122462A1 (ja) * 2010-03-29 2011-10-06 株式会社Ｇｓユアサ 水素吸蔵合金、水素吸蔵合金電極、及び二次電池
CN102437317A (zh) * 2011-04-29 2012-05-02 中国科学院长春应用化学研究所 Ab4.7非化学计量比储氢合金的超熵变方法
JP2012174639A (ja) * 2011-02-24 2012-09-10 Fdk Twicell Co Ltd 水素吸蔵合金及びこの水素吸蔵合金を用いたアルカリ蓄電池
JP2014145122A (ja) * 2013-01-30 2014-08-14 Fdk Twicell Co Ltd 水素吸蔵合金及びこの水素吸蔵合金を用いたニッケル水素二次電池
JP2015187301A (ja) * 2014-03-27 2015-10-29 株式会社Ｇｓユアサ 水素吸蔵合金、電極、及び蓄電素子
JP2016529655A (ja) * 2013-06-25 2016-09-23 オヴォニック バッテリー カンパニー インコーポレイテッド 再充電可能電池に使用される無秩序金属水素化物合金
JP2017191782A (ja) * 2017-06-09 2017-10-19 株式会社Ｇｓユアサ ニッケル水素蓄電池

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102544460A (zh) * 2012-01-17 2012-07-04 先进储能材料国家工程研究中心有限责任公司 制备镍氢电池负极材料储氢合金粉的方法
CN103643084B (zh) * 2013-12-26 2017-03-01 内蒙古稀奥科贮氢合金有限公司 一种镍氢电池用储氢合金
EP3961765B1 (en) 2020-08-31 2024-02-28 FDK Corporation Hydrogen absorbing alloy, negative electrode comprising same and nickel-metal hydride secondary battery comprising same

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11323469A (ja) 1997-06-17 1999-11-26 Toshiba Corp 水素吸蔵合金及び二次電池
JP2002105564A (ja) * 2000-09-29 2002-04-10 Toshiba Corp 水素吸蔵合金とその製造方法、およびそれを用いたニッケル−水素二次電池
WO2007018292A1 (ja) * 2005-08-11 2007-02-15 Gs Yuasa Corporation 水素吸蔵合金、水素吸蔵合金電極、二次電池、および水素吸蔵合金の製造方法
WO2007018291A1 (ja) * 2005-08-11 2007-02-15 Gs Yuasa Corporation 水素吸蔵合金とその製造方法、水素吸蔵合金電極、及び二次電池
WO2007023901A1 (ja) * 2005-08-26 2007-03-01 Gs Yuasa Corporation 水素吸蔵合金とその製造方法、及び二次電池

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DE69839140T2 (de) 1997-06-17 2008-06-19 Kabushiki Kaisha Toshiba, Kawasaki Wasserstoffabsorbierende Legierung
US6703164B2 (en) 1997-11-28 2004-03-09 Kabushiki Kaisha Toshiba Hydrogen-absorbing alloy, secondary battery, hybrid car and electromobile
US6214492B1 (en) * 1998-03-19 2001-04-10 Kabushiki Kaisha Toshiba Hydrogen-absorbing alloy, electrode and secondary battery
EP1253654B1 (en) 1999-12-27 2018-02-14 GS Yuasa International Ltd. Alloy for hydrogen storage, secondary battery, hybrid car and electric vehicle
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11323469A (ja) 1997-06-17 1999-11-26 Toshiba Corp 水素吸蔵合金及び二次電池
JP2002105564A (ja) * 2000-09-29 2002-04-10 Toshiba Corp 水素吸蔵合金とその製造方法、およびそれを用いたニッケル−水素二次電池
WO2007018292A1 (ja) * 2005-08-11 2007-02-15 Gs Yuasa Corporation 水素吸蔵合金、水素吸蔵合金電極、二次電池、および水素吸蔵合金の製造方法
WO2007018291A1 (ja) * 2005-08-11 2007-02-15 Gs Yuasa Corporation 水素吸蔵合金とその製造方法、水素吸蔵合金電極、及び二次電池
WO2007023901A1 (ja) * 2005-08-26 2007-03-01 Gs Yuasa Corporation 水素吸蔵合金とその製造方法、及び二次電池

Non-Patent Citations (1)

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Title
ELECTROCHIMICAACTA, vol. 51, 2006, pages 6400 - 6405

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5534459B2 (ja) * 2009-01-21 2014-07-02 株式会社Ｇｓユアサ 水素吸蔵合金およびニッケル水素蓄電池
WO2010084880A1 (ja) * 2009-01-21 2010-07-29 株式会社Ｇｓユアサ 水素吸蔵合金およびニッケル水素蓄電池
JP2011044388A (ja) * 2009-08-24 2011-03-03 Gs Yuasa Corp ニッケル水素蓄電池
JP2011089183A (ja) * 2009-10-23 2011-05-06 Gs Yuasa Corp 水素吸蔵合金電極およびそれを用いたニッケル水素電池
WO2011111699A1 (ja) * 2010-03-12 2011-09-15 株式会社Ｇｓユアサ 水素吸蔵合金及びニッケル水素蓄電池
JP5796787B2 (ja) * 2010-03-12 2015-10-21 株式会社Ｇｓユアサ 水素吸蔵合金及びニッケル水素蓄電池
WO2011122462A1 (ja) * 2010-03-29 2011-10-06 株式会社Ｇｓユアサ 水素吸蔵合金、水素吸蔵合金電極、及び二次電池
CN102834538A (zh) * 2010-03-29 2012-12-19 株式会社杰士汤浅国际 氢吸藏合金、氢吸藏合金电极及二次电池
JP5700305B2 (ja) * 2010-03-29 2015-04-15 株式会社Ｇｓユアサ 水素吸蔵合金、水素吸蔵合金電極、及び二次電池
US9450238B2 (en) 2010-03-29 2016-09-20 Gs Yuasa International Ltd. Hydrogen absorption alloy, hydrogen absorption alloy electrode, and secondary battery
JP2012174639A (ja) * 2011-02-24 2012-09-10 Fdk Twicell Co Ltd 水素吸蔵合金及びこの水素吸蔵合金を用いたアルカリ蓄電池
CN102437317A (zh) * 2011-04-29 2012-05-02 中国科学院长春应用化学研究所 Ab4.7非化学计量比储氢合金的超熵变方法
JP2014145122A (ja) * 2013-01-30 2014-08-14 Fdk Twicell Co Ltd 水素吸蔵合金及びこの水素吸蔵合金を用いたニッケル水素二次電池
JP2016529655A (ja) * 2013-06-25 2016-09-23 オヴォニック バッテリー カンパニー インコーポレイテッド 再充電可能電池に使用される無秩序金属水素化物合金
JP2015187301A (ja) * 2014-03-27 2015-10-29 株式会社Ｇｓユアサ 水素吸蔵合金、電極、及び蓄電素子
JP2017191782A (ja) * 2017-06-09 2017-10-19 株式会社Ｇｓユアサ ニッケル水素蓄電池

Also Published As

Publication number Publication date
JP5466015B2 (ja) 2014-04-09
JPWO2009060666A1 (ja) 2011-03-17
EP2214229B1 (en) 2018-02-14
EP2214229A4 (en) 2012-01-18
EP2214229A1 (en) 2010-08-04
CN101849305B (zh) 2013-12-11
CN101849305A (zh) 2010-09-29
US9634324B2 (en) 2017-04-25
US20100239906A1 (en) 2010-09-23

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