DE69310296D1 - Wasserstoffaufnehmender Werkstoff für negative Elektrode von Nickel-Hydrid Batterie - Google Patents

Wasserstoffaufnehmender Werkstoff für negative Elektrode von Nickel-Hydrid Batterie

Info

Publication number
DE69310296D1
DE69310296D1 DE69310296T DE69310296T DE69310296D1 DE 69310296 D1 DE69310296 D1 DE 69310296D1 DE 69310296 T DE69310296 T DE 69310296T DE 69310296 T DE69310296 T DE 69310296T DE 69310296 D1 DE69310296 D1 DE 69310296D1
Authority
DE
Germany
Prior art keywords
negative electrode
hydride battery
absorbing material
hydrogen absorbing
nickel hydride
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69310296T
Other languages
English (en)
Other versions
DE69310296T2 (de
Inventor
Jacques Bouet
Bernard Knosp
Annick Percheron-Guegan
Olivier Canet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SAFT Societe des Accumulateurs Fixes et de Traction SA
Original Assignee
SAFT Societe des Accumulateurs Fixes et de Traction SA
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 SAFT Societe des Accumulateurs Fixes et de Traction SA filed Critical SAFT Societe des Accumulateurs Fixes et de Traction SA
Publication of DE69310296D1 publication Critical patent/DE69310296D1/de
Application granted granted Critical
Publication of DE69310296T2 publication Critical patent/DE69310296T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/90—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture And Refinement Of Metals (AREA)
DE69310296T 1992-09-11 1993-09-09 Wasserstoffaufnehmender Werkstoff für negative Elektrode von Nickel-Hydrid Batterie Expired - Fee Related DE69310296T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9210858A FR2695757B1 (fr) 1992-09-11 1992-09-11 Matériau hydrurable pour électrode négative d'accumulateur nickel-hydrure.

Publications (2)

Publication Number Publication Date
DE69310296D1 true DE69310296D1 (de) 1997-06-05
DE69310296T2 DE69310296T2 (de) 1997-08-14

Family

ID=9433421

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69310296T Expired - Fee Related DE69310296T2 (de) 1992-09-11 1993-09-09 Wasserstoffaufnehmender Werkstoff für negative Elektrode von Nickel-Hydrid Batterie

Country Status (9)

Country Link
US (1) US5384209A (de)
EP (1) EP0587503B1 (de)
JP (1) JPH06196164A (de)
AT (1) ATE152548T1 (de)
DE (1) DE69310296T2 (de)
DK (1) DK0587503T3 (de)
ES (1) ES2100490T3 (de)
FR (1) FR2695757B1 (de)
GR (1) GR3023751T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5547784A (en) * 1993-01-18 1996-08-20 Matsushita Electric Industrial Co., Ltd. Alkaline storage battery and method for producing the same
US5532076A (en) * 1993-04-20 1996-07-02 Matsushita Electric Industrial Co., Ltd. Hydrogen storage alloy and electrode therefrom
KR950009220B1 (ko) * 1993-09-13 1995-08-18 한국과학기술원 2차 전지 전극용 지르코늄계 수소 저장 합금
FR2718887B1 (fr) * 1994-04-15 1996-05-31 Accumulateurs Fixes Matériau hydrurable pour électrode négative d'accumulateur nickel-métal hydrure.
DE19527505A1 (de) * 1995-07-27 1997-01-30 Varta Batterie Legierungen für die Verwendung als aktives Material für die negative Elektrode einer alkalischen, wiederaufladbaren Nickel-Metallhydrid-Batterie und Verfahren zu ihrer Herstellung
US5840440A (en) * 1995-11-20 1998-11-24 Ovonic Battery Company, Inc. Hydrogen storage materials having a high density of non-conventional useable hydrogen storing sites

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4153484A (en) * 1976-01-20 1979-05-08 Matsushita Electric Industrial Co., Ltd. Hydrogen storage material
NL8601674A (nl) * 1986-06-26 1988-01-18 Philips Nv Elektrochemische cel.
KR920010422B1 (ko) * 1987-05-15 1992-11-27 마쯔시다덴기산교 가부시기가이샤 수소흡수저장전극 및 그 제조법
US4913879A (en) * 1987-10-08 1990-04-03 Sanyo Electric Co., Ltd. Hydrogen absorbing modified ZrMn2 -type alloys
US4983474A (en) * 1988-05-17 1991-01-08 Mitsubishi Metal Corporation Hydroen absorbing Ni-based alloy and rechargeable alkaline battery
US4898794A (en) * 1988-12-27 1990-02-06 Mitsubishi Metal Corporation Hydrogen absorbing Ni,Zr-based alloy and rechargeable alkaline battery
US5096667A (en) * 1989-11-24 1992-03-17 Energy Conversion Devices, Inc. Catalytic hydrogen storage electrode materials for use in electrochemical cells and electrochemical cells incorporating the materials
IL96391A (en) * 1989-11-24 1995-05-26 Energy Conversion Devices Inc Catalytic electrode materials for hydrogen storage for use in electrochemical cells
US5149383A (en) * 1990-04-03 1992-09-22 Matsushita Electric Industrial Co., Ltd. Hydrogen storage alloy electrode

Also Published As

Publication number Publication date
FR2695757B1 (fr) 1994-10-14
ES2100490T3 (es) 1997-06-16
ATE152548T1 (de) 1997-05-15
EP0587503B1 (de) 1997-05-02
JPH06196164A (ja) 1994-07-15
DK0587503T3 (de) 1997-06-02
GR3023751T3 (en) 1997-09-30
FR2695757A1 (fr) 1994-03-18
US5384209A (en) 1995-01-24
EP0587503A1 (de) 1994-03-16
DE69310296T2 (de) 1997-08-14

Similar Documents

Publication Publication Date Title
RU94046043A (ru) Перезаряжаемый водородный элемент
DE69616741T2 (de) Wasserstoffabsorbierende seltene-erden metall/nickel basislegierung, herstellungsverfahren und negative elektrode für nickel-wasserstoff-sekundär-batterie
MX9707964A (es) Aleaciones de almacenamiento de hidrogeno electroquimicas, mejoradas para bacterias de hidruro de metal de niquel.
EP0752728A3 (de) Negative aktive Masse geeignet für ungesinterte Nickelelektroden für alkalische Akkumulatoren
KR950703211A (ko) 전기화학적 수소 저장 합금 및 이 합금으로부터 제조되는 바테리(electrochemical hydrogen storage alloys and batteries fabricated from these alloys)
CA2263320A1 (en) A lithium nickel cobalt complex oxide, a process for preparing the same and a positive electrode active material for a secondary battery
DE69523148D1 (de) Ausscheidungsgehärtete seltene erden-nickellegierung, ihre herstellung und negative elektrode für nickel-wasserstoff-sekundärzelle
KR890014378A (ko) 수소저장방법 및 수소화물 전극물질
DE69615976D1 (de) Seltene erden-nickel wasserstoffeinlagerungslegierung, verfahren zu deren herstellung und negative elektrode einer nickel-wasserstoffsekundärbatterie
ATE152548T1 (de) Wasserstoffaufnehmender werkstoff für negative elektrode von nickel-hydrid batterie
ATE352877T1 (de) Nichtwässrige elektrolytische sekundärzelle
KR920703437A (ko) 전기화학 전지들에 사용하기위한 촉매적 수소저장 전극 물질들
ATE167960T1 (de) Alkalische metalloxid-metallhydrid-batterie
ATE143177T1 (de) Wasserstoffaufnehmender werkstoff für negative elektroden von nickel-hydrid akkumulatoren
CA2268534A1 (en) Hydrogen-absorbing alloy and hydrogen-absorbing alloy electrode
FR2382774A2 (fr) Alliages a base de lanthane et de nickel et leurs applications electrochimiques
KR970054747A (ko) 2차 전지 전극용 초고용량 Ti계 수소저장합금
CA2241476A1 (en) A hydrogen absorbing alloy for battery application
RU95103960A (ru) Активная масса отрицательного электрода никель-водородного аккумулятора
JPS5438277A (en) Cathode with low hydrogen overvoltage
Honda et al. Hydrogen Absorbing Modified ZrMn sub 2-Type Alloys
KR980006580A (ko) 전지용 수소흡장(吸藏) 합금
JPS54132474A (en) Multistage flash type apparatus for turning sea water into fresh water
RU93047689A (ru) Отрицательный электрод никель-водородного аккумулятора
KR970024355A (ko) 금속 수소화물 전지 및 이에 사용되는 전극

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee