BR8007173A - Processo para fazer um catodo adequado para uma celula eletroquimica secundaria, catodo obtido e celula eletroquimica - Google Patents

Processo para fazer um catodo adequado para uma celula eletroquimica secundaria, catodo obtido e celula eletroquimica

Info

Publication number
BR8007173A
BR8007173A BR8007173A BR8007173A BR8007173A BR 8007173 A BR8007173 A BR 8007173A BR 8007173 A BR8007173 A BR 8007173A BR 8007173 A BR8007173 A BR 8007173A BR 8007173 A BR8007173 A BR 8007173A
Authority
BR
Brazil
Prior art keywords
cathod
electrochemical cell
make
secondary electrochemical
cell
Prior art date
Application number
BR8007173A
Other languages
English (en)
Inventor
J Coetzer
M Thackeray
Original Assignee
South African Inventions
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 South African Inventions filed Critical South African Inventions
Publication of BR8007173A publication Critical patent/BR8007173A/pt

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
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • 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
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/399—Cells with molten salts
    • 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
    • H01M4/40—Alloys based on alkali metals
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BR8007173A 1979-11-06 1980-11-05 Processo para fazer um catodo adequado para uma celula eletroquimica secundaria, catodo obtido e celula eletroquimica BR8007173A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ZA795963 1979-11-06
ZA80214 1980-01-14
ZA804346 1980-07-18

Publications (1)

Publication Number Publication Date
BR8007173A true BR8007173A (pt) 1981-05-12

Family

ID=27420900

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8007173A BR8007173A (pt) 1979-11-06 1980-11-05 Processo para fazer um catodo adequado para uma celula eletroquimica secundaria, catodo obtido e celula eletroquimica

Country Status (9)

Country Link
US (1) US4366215A (pt)
AU (1) AU532635B2 (pt)
BR (1) BR8007173A (pt)
CA (1) CA1151237A (pt)
DE (1) DE3041766A1 (pt)
FR (1) FR2469013A1 (pt)
GB (1) GB2064206B (pt)
IT (1) IT1209277B (pt)
SE (1) SE452814B (pt)

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JPS60212959A (ja) * 1984-04-06 1985-10-25 Matsushita Electric Ind Co Ltd 非水電解質２次電池
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US5021368A (en) * 1988-09-29 1991-06-04 The Dow Chemical Company Novel ceramic-metal compounds
WO1990005386A1 (de) * 1988-11-07 1990-05-17 Licentia Patent-Verwaltungs-Gmbh Elektrode für einen akkumulator und verfahren zu ihrer herstellung
JPH0732017B2 (ja) * 1989-10-06 1995-04-10 松下電器産業株式会社 非水電解質二次電池
DE4025208A1 (de) * 1990-08-09 1992-02-13 Varta Batterie Elektrochemisches sekundaerelement
JPH0574456A (ja) * 1991-03-07 1993-03-26 Fuji Photo Film Co Ltd リチウム二次電池
US5516340A (en) * 1993-03-17 1996-05-14 Wilson Greatbatch Ltd. Process for making a metal oxide composite cathode material for high energy density batteries
JP3445654B2 (ja) * 1993-03-17 2003-09-08 ウィルソン グレイトバッチ リミテッド 電気化学電池およびそのカソード
DE69411637T2 (de) * 1993-04-28 1998-11-05 Fuji Photo Film Co Ltd Akkumulator mit nicht-wässrigem Elektrolyt
DE4430233B4 (de) * 1993-08-26 2004-01-29 Programme 3 Patent Holdings Verfahren zur Herstellung einer Kathode, Kathodenvorläufer und Verfahren zur Herstellung eines Kathodenvorläufers
ZA94750B (en) * 1993-09-02 1994-09-29 Technology Finance Corp Electrochemical cell
CA2102738C (en) * 1993-11-09 1999-01-12 George T. Fey Inverse spinel compounds as cathodes for lithium batteries
JPH0822841A (ja) * 1994-04-21 1996-01-23 Haibaru:Kk 二次電池
US5820790A (en) * 1994-11-11 1998-10-13 Japan Storage Battery Co., Ltd. Positive electrode for non-aqueous cell
US5693307A (en) * 1995-06-07 1997-12-02 Duracell, Inc. Process for making a lithiated lithium manganese oxide spinel
GB9512971D0 (en) * 1995-06-26 1995-08-30 Programme 3 Patent Holdings Electrochemical cell
US5792442A (en) * 1995-12-05 1998-08-11 Fmc Corporation Highly homogeneous spinel Li1+X Mn2-X O4 intercalation compounds and method for preparing same
US5972533A (en) * 1996-02-29 1999-10-26 Electro Chemical Holdings Societe Anonyme Electrochemical cell comprising a molten salt electrolyte containing sodium iodide
WO1997037935A1 (en) * 1996-04-05 1997-10-16 Fmc Corporation METHOD FOR PREPARING SPINEL Li1+XMn2-XO4+Y INTERCALATION COMPOUNDS
US6514640B1 (en) * 1996-04-23 2003-02-04 Board Of Regents, The University Of Texas System Cathode materials for secondary (rechargeable) lithium batteries
US5718877A (en) * 1996-06-18 1998-02-17 Fmc Corporation Highly homogeneous spinal Li1+x Mn2-x O4+y intercalation compounds and method for preparing same
JP2000508829A (ja) * 1997-02-06 2000-07-11 アー・アー・ベー・アツシユ・パテント・ホールデイングス・ソシエテ・アノニム 電気化学電池
US6040089A (en) * 1997-02-28 2000-03-21 Fmc Corporation Multiple-doped oxide cathode material for secondary lithium and lithium-ion batteries
JP3045998B2 (ja) * 1997-05-15 2000-05-29 エフエムシー・コーポレイション 層間化合物およびその作製方法
US6749648B1 (en) 2000-06-19 2004-06-15 Nanagram Corporation Lithium metal oxides
US6982132B1 (en) * 1997-10-15 2006-01-03 Trustees Of Tufts College Rechargeable thin film battery and method for making the same
US6833217B2 (en) 1997-12-31 2004-12-21 Duracell Inc. Battery cathode
US6045950A (en) * 1998-06-26 2000-04-04 Duracell Inc. Solvent for electrolytic solutions
US6143446A (en) * 1998-10-21 2000-11-07 Duracell Inc. Battery cathode
JP4106186B2 (ja) 1998-11-13 2008-06-25 エフエムシー・コーポレイション 局在化した立方晶のスピネル様の構造相を含まない層状リチウム金属酸化物及びその製造方法
JP2002538584A (ja) 1999-02-26 2002-11-12 ザ ジレット カンパニー 高性能アルカリ蓄電池
DE60002505T2 (de) 1999-12-10 2004-03-25 Fmc Corp. Lithium kobaltoxide und verfahren zur herstellung
US20070141434A1 (en) * 2000-06-26 2007-06-21 Joshi Ashok V Sanitizing Device and Associated Method Using Electrochemically Produced Sanitizing Agents
US20050201919A1 (en) * 2004-03-11 2005-09-15 National Cheng Kung University Materials for cathode in solid oxide fuel cells
KR101455663B1 (ko) 2004-12-28 2014-11-03 보스톤-파워, 인크. 리튬 이온 2차 배터리
US7718319B2 (en) 2006-09-25 2010-05-18 Board Of Regents, The University Of Texas System Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
US11996550B2 (en) 2009-05-07 2024-05-28 Amprius Technologies, Inc. Template electrode structures for depositing active materials
US20100285358A1 (en) 2009-05-07 2010-11-11 Amprius, Inc. Electrode Including Nanostructures for Rechargeable Cells
KR20110042317A (ko) * 2009-06-15 2011-04-26 파나소닉 주식회사 리튬 이온 이차 전지용 음극 활물질 및 이를 이용한 리튬 이온 이차 전지
KR20120102680A (ko) 2009-11-11 2012-09-18 암프리우스, 인코포레이티드 전극용 중간 층 제조하기
US20110143019A1 (en) 2009-12-14 2011-06-16 Amprius, Inc. Apparatus for Deposition on Two Sides of the Web
US9172088B2 (en) 2010-05-24 2015-10-27 Amprius, Inc. Multidimensional electrochemically active structures for battery electrodes
EP2543098B1 (en) * 2010-03-03 2019-07-31 Amprius, Inc. Template electrode structures for depositing active materials
US9780365B2 (en) 2010-03-03 2017-10-03 Amprius, Inc. High-capacity electrodes with active material coatings on multilayered nanostructured templates
CN103155235A (zh) * 2010-05-25 2013-06-12 佩里昂技术公司 用于镁电池的电极材料
US8541133B2 (en) * 2010-10-27 2013-09-24 Toyota Motor Engineering & Manufacturing North America, Inc. Electrochemical device with a magnesium anode and a stable, safe electrolyte compatible with sulfur
WO2013006583A2 (en) 2011-07-01 2013-01-10 Amprius, Inc. Template electrode structures with enhanced adhesion characteristics
JP5434998B2 (ja) * 2011-09-15 2014-03-05 トヨタ自動車株式会社 負極活物質、負極及び電池
US8993169B2 (en) * 2012-01-30 2015-03-31 General Electric Company Electrode compositions, energy storage devices and related methods
JP7182758B2 (ja) 2014-05-12 2022-12-05 アンプリウス テクノロジーズ インコーポレイテッド リチウムバッテリのためのアノードおよびその製造方法
US10601062B2 (en) * 2015-10-01 2020-03-24 Dynantis Corp. Sodium metal batteries with intercalating cathode
US10563312B2 (en) * 2017-07-11 2020-02-18 University Of South Florida Photoelectrochemical cells
CN109449426B (zh) * 2018-11-29 2021-09-21 华南理工大学 一种利用铬渣制备锂离子电池负极材料的方法

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US3507696A (en) 1968-10-02 1970-04-21 Westinghouse Electric Corp Battery with an iron electrode having a fused coating
FR2058489A5 (en) * 1969-09-10 1971-05-28 Accumulateurs Fixes Cadmium and copper ferrite cathodes for - alkaline accumulators
US3711382A (en) 1970-06-04 1973-01-16 Ppg Industries Inc Bimetal spinel surfaced electrodes
FR2119372A5 (en) * 1971-12-01 1972-08-04 Brenet Jean Oxide prepn - by decompsn of nitrate(s) directly onto a porous substrate
GB1461764A (en) 1972-11-17 1977-01-19 Nat Res Dev Cobalt/nickel oxide catalysts
US3939008A (en) * 1975-02-10 1976-02-17 Exxon Research And Engineering Company Use of perovskites and perovskite-related compounds as battery cathodes
DE2521769A1 (de) * 1975-05-16 1976-11-25 Varta Batterie Galvanisches element mit einer negativen elektrode aus leichtmetall, einem nichtwaessrigen elektrolyten und einer positiven elektrode
JPS5271636A (en) 1975-12-12 1977-06-15 Citizen Watch Co Ltd Silver peroxideezinc battery
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FR2434213A1 (fr) * 1978-08-24 1980-03-21 Solvay Procede pour la production electrolytique d'hydrogene en milieu alcalin

Also Published As

Publication number Publication date
IT8025787A0 (it) 1980-11-05
CA1151237A (en) 1983-08-02
GB2064206B (en) 1983-06-08
AU532635B2 (en) 1983-10-06
DE3041766A1 (de) 1981-05-14
SE452814B (sv) 1987-12-14
AU6369180A (en) 1981-05-14
IT1209277B (it) 1989-07-16
FR2469013B1 (pt) 1985-01-11
SE8007764L (sv) 1981-05-07
US4366215A (en) 1982-12-28
FR2469013A1 (fr) 1981-05-08
GB2064206A (en) 1981-06-10
DE3041766C2 (pt) 1990-03-15

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