BRPI1013603A2 - célula de lítio com cátodo de dissulfeto de ferro aprimorado - Google Patents

célula de lítio com cátodo de dissulfeto de ferro aprimorado

Info

Publication number
BRPI1013603A2
BRPI1013603A2 BRPI1013603A BRPI1013603A BRPI1013603A2 BR PI1013603 A2 BRPI1013603 A2 BR PI1013603A2 BR PI1013603 A BRPI1013603 A BR PI1013603A BR PI1013603 A BRPI1013603 A BR PI1013603A BR PI1013603 A2 BRPI1013603 A2 BR PI1013603A2
Authority
BR
Brazil
Prior art keywords
lithium cell
iron disulfide
enhanced iron
disulfide cathode
cathode
Prior art date
Application number
BRPI1013603A
Other languages
English (en)
Inventor
Il-Seok Kim
Michael Pozin
Original Assignee
Gillette Co
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 Gillette Co filed Critical Gillette Co
Publication of BRPI1013603A2 publication Critical patent/BRPI1013603A2/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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • 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
    • H01M4/06—Electrodes for primary cells
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • H01M4/5815—Sulfides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M6/164—Cells with non-aqueous electrolyte with organic electrolyte characterised by the electrolyte by the solvent
    • 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
    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/10—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with wound or folded electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
BRPI1013603A 2009-03-27 2010-03-18 célula de lítio com cátodo de dissulfeto de ferro aprimorado BRPI1013603A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/383,774 US8048562B2 (en) 2009-03-27 2009-03-27 Lithium cell with improved iron disulfide cathode
PCT/US2010/027741 WO2010111103A1 (en) 2009-03-27 2010-03-18 Lithium cell with improved iron disulfide cathode

Publications (1)

Publication Number Publication Date
BRPI1013603A2 true BRPI1013603A2 (pt) 2016-04-19

Family

ID=42167712

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013603A BRPI1013603A2 (pt) 2009-03-27 2010-03-18 célula de lítio com cátodo de dissulfeto de ferro aprimorado

Country Status (6)

Country Link
US (1) US8048562B2 (pt)
EP (1) EP2412046B1 (pt)
JP (1) JP2012521639A (pt)
CN (1) CN102349179B (pt)
BR (1) BRPI1013603A2 (pt)
WO (1) WO2010111103A1 (pt)

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CN102024953A (zh) * 2010-11-06 2011-04-20 广州市鹏辉电池有限公司 锂-二硫化铁电池的正极材料及电池
US8980480B2 (en) * 2011-07-20 2015-03-17 Spectrum Brands, Inc. Lithium primary cell
CN102306778B (zh) * 2011-09-02 2013-10-16 惠州市惠德瑞锂电科技有限公司 一种非水性电化学电池及其制备方法
CN102543447B (zh) * 2012-02-14 2013-12-18 宁波大学 染料敏化钠米晶太阳能电池准固态电解质及其制备方法和应用
JP6178554B2 (ja) * 2012-09-03 2017-08-09 日本ケミコン株式会社 金属酸化物と導電性カーボンとの複合材料の製造方法
EP3158604B1 (en) 2014-06-17 2019-04-24 Medtronic, Inc. Semi-solid electrolytes for batteries
US10333173B2 (en) 2014-11-14 2019-06-25 Medtronic, Inc. Composite separator and electrolyte for solid state batteries
US9490503B1 (en) 2015-06-22 2016-11-08 Wildcat Discovery Technologies, Inc. Electrolyte formulations for lithium ion batteries
US10135093B2 (en) 2016-03-30 2018-11-20 Wildcat Discovery Technologies, Inc. High voltage solid electrolyte compositions
EP3878037A1 (en) * 2018-11-06 2021-09-15 QuantumScape Battery, Inc. Electrochemical cells with catholyte additives and lithium-stuffed garnet separators
CN113381009B (zh) * 2020-03-10 2023-06-02 中国科学院物理研究所 补锂材料及其制备方法和应用
RU200200U1 (ru) * 2020-03-12 2020-10-13 Акционерное общество "Энергия" (АО "Энергия") Химический источник тока
GB2625309A (en) * 2022-12-13 2024-06-19 Dyson Technology Ltd Liquid electrolyte

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US4794057A (en) 1987-07-17 1988-12-27 Duracell Inc. Separator for electrochemical cells
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US5229227A (en) 1992-07-23 1993-07-20 Eveready Battery Company Inc. Low flammability nonaqueous electrolytes
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Also Published As

Publication number Publication date
CN102349179A (zh) 2012-02-08
EP2412046A1 (en) 2012-02-01
WO2010111103A1 (en) 2010-09-30
US8048562B2 (en) 2011-11-01
CN102349179B (zh) 2014-07-02
EP2412046B1 (en) 2018-07-18
JP2012521639A (ja) 2012-09-13
US20100248011A1 (en) 2010-09-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]