CN100428541C - 碱蓄电池用贮氢合金及其制造方法及碱蓄电池 - Google Patents

碱蓄电池用贮氢合金及其制造方法及碱蓄电池 Download PDF

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Publication number
CN100428541C
CN100428541C CNB2005100036714A CN200510003671A CN100428541C CN 100428541 C CN100428541 C CN 100428541C CN B2005100036714 A CNB2005100036714 A CN B2005100036714A CN 200510003671 A CN200510003671 A CN 200510003671A CN 100428541 C CN100428541 C CN 100428541C
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China
Prior art keywords
hydrogen storage
sub
storage alloy
alkaline
storage battery
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Expired - Lifetime
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CNB2005100036714A
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English (en)
Chinese (zh)
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CN1649191A (zh
Inventor
安冈茂和
村田彻行
石田润
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FDK Corp
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Sanyo Electric Co Ltd
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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
    • H01M4/02—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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/0005—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes
    • C01B3/001—Reversible uptake of hydrogen by an appropriate medium, i.e. based on physical or chemical sorption phenomena or on reversible chemical reactions, e.g. for hydrogen storage purposes ; Reversible gettering of hydrogen; Reversible uptake of hydrogen by electrodes characterised by the uptaking medium; Treatment thereof
    • C01B3/0031—Intermetallic compounds; Metal alloys; Treatment thereof
    • C01B3/0047—Intermetallic compounds; Metal alloys; Treatment thereof containing a rare earth metal; Treatment thereof
    • C01B3/0057—Intermetallic compounds; Metal alloys; Treatment thereof containing a rare earth metal; Treatment thereof also containing nickel
    • 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
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • 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
    • Y02E60/32—Hydrogen storage
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CNB2005100036714A 2004-01-26 2005-01-10 碱蓄电池用贮氢合金及其制造方法及碱蓄电池 Expired - Lifetime CN100428541C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004016553A JP4290023B2 (ja) 2004-01-26 2004-01-26 アルカリ蓄電池用水素吸蔵合金及びその製造方法並びにアルカリ蓄電池
JP2004016553 2004-01-26
JP2004-016553 2004-01-26

Publications (2)

Publication Number Publication Date
CN1649191A CN1649191A (zh) 2005-08-03
CN100428541C true CN100428541C (zh) 2008-10-22

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CNB2005100036714A Expired - Lifetime CN100428541C (zh) 2004-01-26 2005-01-10 碱蓄电池用贮氢合金及其制造方法及碱蓄电池

Country Status (3)

Country Link
US (1) US7514178B2 (enExample)
JP (1) JP4290023B2 (enExample)
CN (1) CN100428541C (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007092115A (ja) * 2005-09-28 2007-04-12 Sanyo Electric Co Ltd 水素吸蔵合金及び該合金を用いたニッケル水素蓄電池
JP4873947B2 (ja) * 2005-12-22 2012-02-08 三洋電機株式会社 水素吸蔵合金及び該水素吸蔵合金を用いたアルカリ二次電池
FR2897875B1 (fr) * 2006-02-28 2008-12-05 Accumulateurs Fixes Alliage hydrurable pour accumulateur alcalin
CN102403489A (zh) * 2010-09-17 2012-04-04 北京有色金属研究总院 一种长寿命低自放电型动力电池用负极储氢合金
FR2968015B1 (fr) 2010-11-29 2013-01-04 Saft Groupe Sa Matiere active pour electrode negative d'accumulateur alcalin de type nickel hydrure metallique.
JP7261059B2 (ja) 2019-03-29 2023-04-19 Fdk株式会社 ニッケル水素二次電池用の負極、この負極の製造方法、この負極を用いたニッケル水素二次電池及び水素吸蔵合金粉末

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1219001A (zh) * 1997-11-28 1999-06-09 株式会社东芝 镍氢二次电池
CN1312594A (zh) * 2001-04-13 2001-09-12 西安交通大学 一种大容量混合稀土镍氢电极合金
JP2001316744A (ja) * 2000-05-10 2001-11-16 Toshiba Battery Co Ltd 水素吸蔵合金およびアルカリ二次電池
JP2002083593A (ja) * 2000-09-06 2002-03-22 Toshiba Corp ニッケル水素二次電池、ハイブリッドカー及び電気自動車
JP2002105563A (ja) * 2000-09-29 2002-04-10 Toshiba Corp 水素吸蔵合金およびそれを用いたニッケル−水素二次電池
US20030096164A1 (en) * 1999-12-27 2003-05-22 Isao Sakai Hydrogen absorbing alloy and secondary battery
CN1443861A (zh) * 2003-04-16 2003-09-24 华南理工大学 一种纳米晶多相混合稀土－镁系贮氢合金及其制备方法

Family Cites Families (2)

* 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
KR100276018B1 (ko) * 1997-11-28 2000-12-15 니시무로 타이죠 니켈수소 이차전지

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1219001A (zh) * 1997-11-28 1999-06-09 株式会社东芝 镍氢二次电池
US20030096164A1 (en) * 1999-12-27 2003-05-22 Isao Sakai Hydrogen absorbing alloy and secondary battery
JP2001316744A (ja) * 2000-05-10 2001-11-16 Toshiba Battery Co Ltd 水素吸蔵合金およびアルカリ二次電池
JP2002083593A (ja) * 2000-09-06 2002-03-22 Toshiba Corp ニッケル水素二次電池、ハイブリッドカー及び電気自動車
JP2002105563A (ja) * 2000-09-29 2002-04-10 Toshiba Corp 水素吸蔵合金およびそれを用いたニッケル−水素二次電池
CN1312594A (zh) * 2001-04-13 2001-09-12 西安交通大学 一种大容量混合稀土镍氢电极合金
CN1443861A (zh) * 2003-04-16 2003-09-24 华南理工大学 一种纳米晶多相混合稀土－镁系贮氢合金及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
A study on the structure andelectrochemicalpropertiesofLa2Mg(Ni0.95M0.05)9 (M = Co,Mn, Fe, Al, Cu,Sn)hydrogenstorage electrode alloys. B.Liao et.al.Journal of Alloys and compounds,Vol.376 . 2004 *

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Publication number Publication date
JP4290023B2 (ja) 2009-07-01
CN1649191A (zh) 2005-08-03
US7514178B2 (en) 2009-04-07
US20050164083A1 (en) 2005-07-28
JP2005206908A (ja) 2005-08-04

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