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BR9608417A - Aditivos de ìon potássio para controle de tensão e melhoria do desempenho em células não aquosas - Google Patents

Aditivos de ìon potássio para controle de tensão e melhoria do desempenho em células não aquosas

Info

Publication number
BR9608417A
BR9608417A BR9608417-0A BR9608417A BR9608417A BR 9608417 A BR9608417 A BR 9608417A BR 9608417 A BR9608417 A BR 9608417A BR 9608417 A BR9608417 A BR 9608417A
Authority
BR
Brazil
Prior art keywords
cell
additives
potassium salt
improve performance
potassium ion
Prior art date
Application number
BR9608417-0A
Other languages
English (en)
Inventor
Mary Elizasbeth Bolster
Original Assignee
Eveready Battery Inc
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 Eveready Battery Inc filed Critical Eveready Battery Inc
Publication of BR9608417A publication Critical patent/BR9608417A/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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/166—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solute
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/16—Cells with non-aqueous electrolyte with organic electrolyte
    • H01M6/162—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte
    • H01M6/168—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by additives
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/50—Methods or arrangements for servicing or maintenance, e.g. for maintaining operating temperature
    • 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)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Secondary Cells (AREA)
  • Organic Insulating Materials (AREA)

Abstract

"ADITIVOS DE ìON POTáSSIO PARA CONTROLE DE TENSãO E MELHORIA DO DESEMPENHO EM CéLULAS NãO AQUOSAS". Célula eletroquímica com um anodo de lítio ou de liga de lítio, um catodo sólido e um eletrólito líquido não aquoso, incluindo uma quantidade de um sal de potássio que é eficaz para reduzir a tensão de circuito aberto da célula, sem causar nenhum efeito prejudicial significativo, como corrosão do anodo ou auto-descarga da célula. Mais especificamente, o eletrólito compreende um ou mais solventes orgânicos, uma quantidade eletroquimicamente ativa de um ou mais sais primários, e mais de cerca de 0,001 mol/1 de um ou mais aditivos de sal de potássio, que proporcionam a tensão de circuito aberto desejado sem nenhum efeito prejudicial para a célula. Os aditivos de sal de potássio também se mostraram capazaes de aumentar a tensão de carregamento nos primeiros 50% da profundidade de descarga, indicando um melhor desempenho de taxa.
BR9608417-0A 1995-06-07 1996-06-07 Aditivos de ìon potássio para controle de tensão e melhoria do desempenho em células não aquosas BR9608417A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/487,370 US5691083A (en) 1995-06-07 1995-06-07 Potassium ion additives for voltage control and performance improvement in nonaqueous cells
PCT/US1996/009714 WO1996042116A1 (en) 1995-06-07 1996-06-07 Potassium ion additives for voltage control and performance improvement in nonaqueous cells

Publications (1)

Publication Number Publication Date
BR9608417A true BR9608417A (pt) 1999-12-07

Family

ID=23935470

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9608417-0A BR9608417A (pt) 1995-06-07 1996-06-07 Aditivos de ìon potássio para controle de tensão e melhoria do desempenho em células não aquosas

Country Status (9)

Country Link
US (1) US5691083A (pt)
EP (1) EP0832500B1 (pt)
JP (1) JP4215275B2 (pt)
KR (1) KR19990022411A (pt)
AT (1) ATE315834T1 (pt)
AU (1) AU702111B2 (pt)
BR (1) BR9608417A (pt)
DE (1) DE69635736T2 (pt)
WO (1) WO1996042116A1 (pt)

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2199446A1 (fr) * 1997-03-07 1998-09-07 Yves Choquette Generateurs a electrolyte polymere possedant un sel de potassium permettant de stabiliser les performances et la vie utile de la batterie
US6060184A (en) * 1998-07-09 2000-05-09 Wilson Greatbatch Ltd. Inorganic and organic nitrate additives for nonaqueous electrolyte in alkali metal electrochemical cells
US6274277B1 (en) * 1998-07-23 2001-08-14 Matsushita Electric Industrial Co., Ltd. Organic electrolyte battery
US6136477A (en) * 1998-10-22 2000-10-24 Wilson Greatbatch Ltd. Nitrate additives for nonaqueous electrolyte rechargeable cells
US6225002B1 (en) * 1999-02-05 2001-05-01 Polyplus Battery Company, Inc. Dioxolane as a proctector for lithium electrodes
DE19910968A1 (de) * 1999-03-12 2000-11-09 Merck Patent Gmbh Anwendung von Additiven in Elektrolyten für elektrochemische Zellen
US6632573B1 (en) * 2001-02-20 2003-10-14 Polyplus Battery Company Electrolytes with strong oxidizing additives for lithium/sulfur batteries
US6562515B2 (en) 2001-03-21 2003-05-13 Wilson Greatbatch Ltd. Electrochemical cell having an electrode with a nitrate additive in the electrode active mixture
US6730136B2 (en) 2001-10-01 2004-05-04 Eveready Battery Company, Inc. Direct addition of beta-aminoenones in organic electrolytes of nonaqueous cells employing solid cathodes
US6849360B2 (en) 2002-06-05 2005-02-01 Eveready Battery Company, Inc. Nonaqueous electrochemical cell with improved energy density
US7033698B2 (en) * 2002-11-08 2006-04-25 The Gillette Company Flexible cathodes
US8252458B2 (en) * 2003-10-09 2012-08-28 Eveready Battery Company, Inc. Electrolyte-absoring, non-permeable sealing materials
US7923137B2 (en) * 2003-10-09 2011-04-12 Eveready Battery Company, Inc. Nonaqueous cell with improved thermoplastic sealing member
US20050233214A1 (en) * 2003-11-21 2005-10-20 Marple Jack W High discharge capacity lithium battery
US8124274B2 (en) * 2003-11-21 2012-02-28 Eveready Battery Company, Inc. High discharge capacity lithium battery
US20060046153A1 (en) * 2004-08-27 2006-03-02 Andrew Webber Low temperature Li/FeS2 battery
US20060046154A1 (en) * 2004-08-27 2006-03-02 Eveready Battery Company, Inc. Low temperature Li/FeS2 battery
US7722988B2 (en) * 2005-08-16 2010-05-25 Eveready Battery Company, Inc. All-temperature LiFeS2 battery with ether and low concentration LiI electrolyte
US7510808B2 (en) * 2004-08-27 2009-03-31 Eveready Battery Company, Inc. Low temperature Li/FeS2 battery
JP4539584B2 (ja) * 2006-02-24 2010-09-08 ソニー株式会社 リチウム／二硫化鉄一次電池
US7648798B2 (en) * 2006-07-27 2010-01-19 The Gillette Company Battery with electrolyte containing aluminum salt
US20080076029A1 (en) * 2006-07-27 2008-03-27 Bowden William L Battery
US20080026296A1 (en) * 2006-07-27 2008-01-31 Bowden William L Battery
US20080050654A1 (en) * 2006-08-23 2008-02-28 Maya Stevanovic Battery
US7867553B2 (en) * 2006-08-23 2011-01-11 The Gillette Company Method of making cathode including iron disulfide
KR101502440B1 (ko) 2007-07-12 2015-03-13 에이일이삼 시스템즈 인코포레이티드 리튬 이온 배터리용 다기능 혼합 금속 감람석
KR20100096100A (ko) * 2007-10-19 2010-09-01 에버레디 배터리 컴퍼니, 인크. 리튬 이황화철 전지 설계
TWI466370B (zh) 2008-01-17 2014-12-21 A123 Systems Inc 鋰離子電池的混合式金屬橄欖石電極材料
US20090202910A1 (en) * 2008-02-08 2009-08-13 Anglin David L Alkaline Batteries
US7923153B2 (en) * 2008-04-29 2011-04-12 Eveready Battery Company, Inc. Linear ether electrolyte with asymmetric end groups for use in lithium batteries
CN102106022B (zh) * 2008-07-28 2014-01-29 永备电池有限公司 适于一级锂电池的低温性能的thf基电解液
US20100203370A1 (en) * 2009-02-12 2010-08-12 Michael Pozin Lithium cell with iron disulfide cathode
WO2011025823A1 (en) 2009-08-25 2011-03-03 A123 Systems, Inc. Mixed metal olivine electrode materials for lithium ion batteries having improved specific capacity and energy density
SG178262A1 (en) * 2009-08-27 2012-03-29 Eveready Battery Inc Lithium-iron disulfide cathode formulation having high pyrite content and low conductive additives
CN102695760B (zh) * 2009-09-18 2014-12-24 A123系统公司 磷酸铁及其制备方法
US9660267B2 (en) 2009-09-18 2017-05-23 A123 Systems, LLC High power electrode materials
US11081721B2 (en) 2009-11-24 2021-08-03 Duracell U.S. Operations, Inc. Secondary electrochemical cells with separator and electrolyte combination
US8119286B2 (en) 2009-11-24 2012-02-21 The Gillette Company Electrochemical cells with improved separator and electrolyte
US8349493B2 (en) * 2009-11-24 2013-01-08 The Gillette Company Electrochemical cells with improved separator and electrolyte
JP2011192474A (ja) * 2010-03-12 2011-09-29 Sumitomo Electric Ind Ltd 電池用負極材料、電池用負極前駆体材料、及び電池
US10008748B2 (en) 2012-12-05 2018-06-26 Duracell U.S. Operations, Inc. Alkaline electrochemical cells with separator and electrolyte combination
US8920969B2 (en) 2012-12-05 2014-12-30 The Gillette Company Alkaline electrochemical cells with separator and electrolyte combination
US9551758B2 (en) 2012-12-27 2017-01-24 Duracell U.S. Operations, Inc. Remote sensing of remaining battery capacity using on-battery circuitry
US9478850B2 (en) 2013-05-23 2016-10-25 Duracell U.S. Operations, Inc. Omni-directional antenna for a cylindrical body
US9726763B2 (en) 2013-06-21 2017-08-08 Duracell U.S. Operations, Inc. Systems and methods for remotely determining a battery characteristic
CN103872396B (zh) * 2014-03-27 2016-06-08 北京化学试剂研究所 抑制钛酸锂电池产气的电解液
US9882250B2 (en) 2014-05-30 2018-01-30 Duracell U.S. Operations, Inc. Indicator circuit decoupled from a ground plane
US10297875B2 (en) 2015-09-01 2019-05-21 Duracell U.S. Operations, Inc. Battery including an on-cell indicator
US11024891B2 (en) 2016-11-01 2021-06-01 Duracell U.S. Operations, Inc. Reusable battery indicator with lock and key mechanism
US10818979B2 (en) 2016-11-01 2020-10-27 Duracell U.S. Operations, Inc. Single sided reusable battery indicator
US10608293B2 (en) 2016-11-01 2020-03-31 Duracell U.S. Operations, Inc. Dual sided reusable battery indicator
US10151802B2 (en) 2016-11-01 2018-12-11 Duracell U.S. Operations, Inc. Reusable battery indicator with electrical lock and key
US10483634B2 (en) 2016-11-01 2019-11-19 Duracell U.S. Operations, Inc. Positive battery terminal antenna ground plane
FR3077415B1 (fr) * 2018-01-29 2020-07-24 Arkema France Melange de sels de lithium et de potassium, et son utilisation dans une batterie
US11837754B2 (en) 2020-12-30 2023-12-05 Duracell U.S. Operations, Inc. Magnetic battery cell connection mechanism

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4957194A (pt) * 1972-10-05 1974-06-03
US3871916A (en) * 1974-04-22 1975-03-18 Union Carbide Corp Nonaqueous cell utilizing a 3me20x-based electrolyte
US3956018A (en) * 1974-12-30 1976-05-11 Union Carbide Corporation Primary electric current-producing dry cell using a (CFx)n cathode and an aqueous alkaline electrolyte
US3951685A (en) * 1975-02-25 1976-04-20 Union Carbide Corporation Nonaqueous cell utilizing a 3Me2Ox-based electrolyte
US3996069A (en) * 1975-06-30 1976-12-07 Union Carbide Corporation Nonaqueous cell utilizing a 3Me20x-based electrolyte
JPS5412611A (en) * 1977-06-30 1979-01-30 Nippon Telegr & Teleph Corp <Ntt> Code conversion system
US4228227A (en) * 1979-08-13 1980-10-14 Honeywell Inc. Rechargeable electrochemical cell
JPS5638774A (en) * 1979-09-04 1981-04-14 Matsushita Electric Ind Co Ltd Battery
US4397921A (en) * 1981-08-13 1983-08-09 Dnepropetrovsky Khimiko-Tekhnologichesky Institut Imeni F.E. Dzerzhinskogo Electrochemical cell containing sulphur dioxide as cathodic depolarizer
FR2527602A1 (fr) * 1982-06-01 1983-12-02 Anvar Bis perhalogenoacyl- ou sulfonyl- imidures de metaux alcalins, leurs solutions solides avec des matieres plastiques et leur application a la constitution d'elements conducteurs pour des generateurs electrochimiques
US4450214A (en) * 1982-06-14 1984-05-22 Union Carbide Corporation Lithium halide additives for nonaqueous cell systems
US4758483A (en) * 1983-03-11 1988-07-19 Societe Nationale Elf Aquitaine Novel macromolecular material for use in realizing electrolytes and/or electrodes
US4861573A (en) * 1983-06-27 1989-08-29 Voltaix, Inc. Composite coating for electrochemical electrode and method
JPS61218069A (ja) * 1985-03-22 1986-09-27 Sanyo Electric Co Ltd 非水電解液電池
US4889779A (en) * 1985-09-16 1989-12-26 Amoco Corporation Lithium-sulfur dioxide electrochemical cell with an iodine-catalyzed cathode
JPS6264064A (ja) * 1985-09-17 1987-03-20 Sanyo Electric Co Ltd 非水電解液電池
FR2606218A1 (fr) * 1986-10-30 1988-05-06 Elf Aquitaine Nouveau materiau a conduction ionique
FR2606216A1 (fr) * 1986-10-30 1988-05-06 Elf Aquitaine Materiau a conduction ionique
JPH0770315B2 (ja) * 1987-03-16 1995-07-31 三洋電機株式会社 非水電解液電池
JPS63257183A (ja) * 1987-04-13 1988-10-25 Sanyo Electric Co Ltd 非水電解液電池
JPH0298057A (ja) * 1988-10-04 1990-04-10 Matsushita Electric Ind Co Ltd 有機電解質電池
US5273840A (en) * 1990-08-01 1993-12-28 Covalent Associates Incorporated Methide salts, formulations, electrolytes and batteries formed therefrom
US5151335A (en) * 1991-07-29 1992-09-29 The United States Of America As Represented By The Secretary Of The Air Force Cathode material for electrochemical cells

Also Published As

Publication number Publication date
JPH11507761A (ja) 1999-07-06
AU6476596A (en) 1997-01-09
EP0832500A1 (en) 1998-04-01
US5691083A (en) 1997-11-25
EP0832500B1 (en) 2006-01-11
AU702111B2 (en) 1999-02-11
DE69635736T2 (de) 2006-09-07
JP4215275B2 (ja) 2009-01-28
ATE315834T1 (de) 2006-02-15
WO1996042116A1 (en) 1996-12-27
DE69635736D1 (de) 2006-04-06
EP0832500A4 (en) 2000-12-20
KR19990022411A (ko) 1999-03-25

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Legal Events

Date Code Title Description
FA8 Dismissal: dismissal - article 36, par. 1 of industrial property law