TW324115B - Battery electrode substrate and process of making the same - Google Patents

Battery electrode substrate and process of making the same

Info

Publication number
TW324115B
TW324115B TW085111812A TW85111812A TW324115B TW 324115 B TW324115 B TW 324115B TW 085111812 A TW085111812 A TW 085111812A TW 85111812 A TW85111812 A TW 85111812A TW 324115 B TW324115 B TW 324115B
Authority
TW
Taiwan
Prior art keywords
electrode substrate
battery electrode
making
same
skeleton part
Prior art date
Application number
TW085111812A
Other languages
English (en)
Inventor
Keizo Harada
Kenichi Watanabe
Masasaku Yamanaka
Satoru Hayashi
Nobuyasu Morishita
Original Assignee
Sumitomo Electric Industries
Matsushita Electric Industrial Co Ltd
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 Sumitomo Electric Industries, Matsushita Electric Industrial Co Ltd filed Critical Sumitomo Electric Industries
Application granted granted Critical
Publication of TW324115B publication Critical patent/TW324115B/zh

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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/801—Sintered carriers
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1121—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers
    • B22F3/1137—Making porous workpieces or articles by using decomposable, meltable or sublimatable fillers by coating porous removable preforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1143—Making porous workpieces or articles involving an oxidation, reduction or reaction step
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/665—Composites
    • H01M4/667—Composites in the form of layers, e.g. coatings
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H01M4/80—Porous plates, e.g. sintered carriers
    • H01M4/808—Foamed, spongy materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
    • 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
    • H01M10/24—Alkaline accumulators
    • H01M10/30—Nickel accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Composite Materials (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
TW085111812A 1995-09-28 1996-09-26 Battery electrode substrate and process of making the same TW324115B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP25092095 1995-09-28
JP32888095 1995-12-18
JP18355696 1996-07-12

Publications (1)

Publication Number Publication Date
TW324115B true TW324115B (en) 1998-01-01

Family

ID=27325308

Family Applications (1)

Application Number Title Priority Date Filing Date
TW085111812A TW324115B (en) 1995-09-28 1996-09-26 Battery electrode substrate and process of making the same

Country Status (8)

Country Link
US (5) US5851599A (zh)
EP (1) EP0769821B1 (zh)
KR (1) KR100261258B1 (zh)
CN (1) CN1093324C (zh)
CA (1) CA2186576C (zh)
DE (1) DE69637082T2 (zh)
HK (1) HK1000581A1 (zh)
TW (1) TW324115B (zh)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3019094B2 (ja) * 1998-03-25 2000-03-13 松下電器産業株式会社 アルカリ蓄電池用電極の製造方法
JP3831525B2 (ja) * 1998-06-30 2006-10-11 三洋電機株式会社 電池
JP4292436B2 (ja) * 1999-05-26 2009-07-08 住友電気工業株式会社 金属多孔質体とその製造方法およびそれを用いた電池用集電体
JP4207218B2 (ja) 1999-06-29 2009-01-14 住友電気工業株式会社 金属多孔体とその製造方法及びそれを用いた金属複合材
US6770394B2 (en) 2000-02-11 2004-08-03 The Texas A&M University System Fuel cell with monolithic flow field-bipolar plate assembly and method for making and cooling a fuel cell stack
US6828054B2 (en) 2000-02-11 2004-12-07 The Texas A&M University System Electronically conducting fuel cell component with directly bonded layers and method for making the same
EP1978110B1 (en) * 2000-09-06 2010-05-26 Transnetyx, Inc. Computer-based method and system for screening genomic DNA
DE10150948C1 (de) * 2001-10-11 2003-05-28 Fraunhofer Ges Forschung Verfahren zur Herstellung gesinterter poröser Körper
DE10238284B4 (de) * 2002-08-21 2004-11-18 Infineon Technologies Ag Verfahren zum Herstellen einer schaumförmigen Metallstruktur, Metallschaum sowie Anordnung aus einem Trägersubstrat und einem Metallschaum
DE102004014076B3 (de) * 2004-03-19 2005-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Metallschaumkörper mit offenporiger Struktur sowie Verfahren zu seiner Herstellung
JP2007227572A (ja) * 2006-02-22 2007-09-06 Sanyo Electric Co Ltd 電気二重層キャパシタ及び電気二重層キャパシタの製造方法
US20080204973A1 (en) * 2007-02-28 2008-08-28 Maxwell Technologies, Inc. Ultracapacitor electrode with controlled iron content
JP5164412B2 (ja) * 2007-03-31 2013-03-21 三洋電機株式会社 アルカリ蓄電池及び焼結基板の製造方法
JP5029974B2 (ja) * 2010-01-21 2012-09-19 富山住友電工株式会社 金属多孔体及びそれを用いた電池用電極、並びに金属多孔体の製造方法
EP2579364A4 (en) * 2010-05-31 2016-03-23 Sumitomo Electric Industries THREE-DIMENSIONAL, NET-TYPE, POROUS ALUMINUM MATERIAL, POROUS ALUMINUM MATERIAL ELECTRODE, NON-ACID ELECTROLYTE BATTERY EQUIPPED WITH THE ELECTRODE, AND A CAPACITOR EQUIPPED WITH THE ELECTRODE WITH A NON-ACID ELECTROLYTE SOLUTION
JP5341049B2 (ja) * 2010-10-29 2013-11-13 日本発條株式会社 セラミックス焼結体の製造方法、セラミックス焼結体およびセラミックスヒータ
CN103348518B (zh) * 2011-02-18 2016-08-24 住友电气工业株式会社 三维网状铝多孔体、使用了该铝多孔体的电极、以及使用了该电极的非水电解质电池、含有非水电解液的电容器和锂离子电容器
US8685288B2 (en) * 2012-01-10 2014-04-01 Siemens Aktiengesellschaft Solid-solution method for producing iron-containing active materials for rechargeable oxide-ion battery cells
US10293153B2 (en) 2014-05-30 2019-05-21 University Of Utah Research Foundation Pseudoporous surface of implantable materials and methods of making the same
DK3172169T3 (da) 2014-07-22 2021-10-18 Xerion Advanced Battery Corp Lithierede overgangsmetaloxider
US10090529B2 (en) * 2014-07-22 2018-10-02 Xerion Advanced Battery Corp. Monolithic porous open-cell structures
DE102015120057A1 (de) 2015-11-19 2017-05-24 Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg Gemeinnützige Stiftung Nickelelektrode, freitragende Nickelschicht, Verfahren zu deren Herstellung und deren Verwendung
US20190100850A1 (en) 2017-10-03 2019-04-04 Xerion Advanced Battery Corporation Electroplating Transitional Metal Oxides
CN109817938B (zh) * 2019-02-14 2021-11-05 东北大学 一种铁基负极材料的制备方法
EP4034323A1 (de) 2019-09-25 2022-08-03 Evonik Operations GmbH Metallkörper und verfahren zu ihrer herstellung
CN114514070B (zh) 2019-09-25 2024-09-24 赢创运营有限公司 金属泡沫体和其制备方法以及其作为催化剂的用途
KR20220068221A (ko) 2019-09-25 2022-05-25 에보닉 오퍼레이션스 게엠베하 금속 발포체 지지 촉매 및 이의 제조 방법
ES2896334T3 (es) * 2019-09-25 2022-02-24 Evonik Operations Gmbh Cuerpos esponjados metálicos y procedimiento para su producción
WO2021216769A1 (en) * 2020-04-22 2021-10-28 Form Energy, Inc. Porous materials for battery electrodes
CN118291955A (zh) * 2024-04-26 2024-07-05 广东工业大学 一种微型金属三维结构的制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1474841A (fr) * 1965-01-12 1967-03-31 Varta Ag Procédé pour la fabrication de plaques frittées de porosité élevée notamment pour les accumulateurs alcalins
US3615833A (en) * 1967-04-12 1971-10-26 Texas Instruments Inc Battery electrode and method of making the same
SE411004B (sv) * 1974-03-14 1979-11-19 Westinghouse Electric Corp Forfarande for framstellning av en jernelektrod
JPS5274509A (en) * 1975-12-18 1977-06-22 Mitsubishi Metal Corp Ni-base sintered alloy
DE2738456A1 (de) * 1977-08-26 1979-03-01 Daimler Benz Ag Verfahren zur herstellung von eisenhaltigen sinterelektroden
US4233378A (en) * 1978-12-11 1980-11-11 Great Lakes Carbon Corporation Process for manufacture of positive electrode for lithium/metal sulfide secondary cell
IN153206B (zh) * 1980-01-09 1984-06-16 Yardney Electric Corp
US4251603A (en) * 1980-02-13 1981-02-17 Matsushita Electric Industrial Co., Ltd. Battery electrode
JPS57174484A (en) * 1981-04-20 1982-10-27 Sumitomo Electric Ind Ltd Production of metallic porous body of micropore sized foam structure
US4447509A (en) * 1981-11-16 1984-05-08 The United States Of America As Represented By The United States Department Of Energy Pre-plated reactive diffusion-bonded battery electrode plaques
US4519425A (en) * 1983-06-28 1985-05-28 Westinghouse Electric Corp. Control method for loading battery electrodes
FR2558485B1 (fr) * 1984-01-25 1990-07-13 Rech Applic Electrochimique Structure metallique poreuse, son procede de fabrication et applications
US4663256A (en) * 1985-10-25 1987-05-05 General Motors Corporation Nonsintered nickel electrode
JPH0219406A (ja) * 1988-07-05 1990-01-23 Nippon Steel Corp 鉄多孔体の製造方法
JP3159785B2 (ja) * 1992-06-22 2001-04-23 キヤノン株式会社 光学的読み取りユニットの自動調整装置
US5344728A (en) * 1992-11-12 1994-09-06 Ovonic Battery Company, Inc. Compositionally and structurally disordered multiphase nickel hydroxide positive electrode for alkaline rechargeable electrochemical cells
US5312582A (en) * 1993-02-04 1994-05-17 Institute Of Gas Technology Porous structures from solid solutions of reduced oxides
CA2131872A1 (en) * 1993-09-14 1995-03-15 Hirofumi Sugikawa Metallic porous sheet and method for manufacturing same
JP2981538B2 (ja) * 1994-06-06 1999-11-22 工業技術院長 アルカリ電池用電極
JP3079008B2 (ja) * 1995-06-02 2000-08-21 松下電器産業株式会社 ニッケル水素蓄電池
JP3386634B2 (ja) * 1995-07-31 2003-03-17 松下電器産業株式会社 アルカリ蓄電池
JPH0992292A (ja) * 1995-09-22 1997-04-04 Sumitomo Electric Ind Ltd 金属多孔体の製造方法

Also Published As

Publication number Publication date
US6103319A (en) 2000-08-15
US5968685A (en) 1999-10-19
US6071650A (en) 2000-06-06
CA2186576A1 (en) 1997-03-29
CA2186576C (en) 2000-10-17
KR100261258B1 (ko) 2000-07-01
US5851599A (en) 1998-12-22
EP0769821B1 (en) 2007-05-16
EP0769821A2 (en) 1997-04-23
CN1152802A (zh) 1997-06-25
DE69637082D1 (de) 2007-06-28
CN1093324C (zh) 2002-10-23
US5888658A (en) 1999-03-30
EP0769821A3 (en) 1999-12-08
DE69637082T2 (de) 2007-08-30
HK1000581A1 (zh) 2007-08-24
KR970018811A (ko) 1997-04-30

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