GB1353113A - High energy density battery - Google Patents

High energy density battery

Info

Publication number
GB1353113A
GB1353113A GB510872A GB510872A GB1353113A GB 1353113 A GB1353113 A GB 1353113A GB 510872 A GB510872 A GB 510872A GB 510872 A GB510872 A GB 510872A GB 1353113 A GB1353113 A GB 1353113A
Authority
GB
United Kingdom
Prior art keywords
weight
cell
cathode
electrolyte
dioxolane
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
Application number
GB510872A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB1353113A publication Critical patent/GB1353113A/en
Expired 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

1353113 High energy density cell with Li anode E I DU PONT DE NEMOURS & CO 3 Feb 1972 [3 Feb 1971] 5108/72 Heading H1B In a cell having a lithium anode and a cathode comprising a compound selected from metal sulphides, metal fluorides and mixtures thereof, the metal being selected from iron, copper, nickel and mixtures thereof, the electrolyte has a conductivity of at least 1 x 10<SP>-3</SP> ohm<SP>-1</SP> cm<SP>-1</SP> and comprises a solvent consisting essentially of from 100-50% by weight of dioxolane and complementally from 0-50% by weight of an ether selected from aliphatic ethers and cycloaliphatic carbohydric ethers having a molecular weight no greater than 165 and a dissolved salt selected from salts having the formula MSCN and MCIO 4 where M is a cation of Li, Na or K. The tendency for the electrolyte to polymerize can be reduced by the addition of a small amount of a tertiary nitrogen base such as dimethylisoxazole, pyridine or triethylamine. Examples of the cycloaliphatic carbohydric ethers are: ethylene oxide, propylene oxide, butylene oxide, dioxane, tetrahydropyran, dihydrofurane and tetrahydrofurane. Examples of aliphatic ethers are diethyl ether, 1,2-dimethoxyethane, 1,2- diethoxyethane, the dimethyl ether of diethylene glycol and the diethyl ether of diethylene glycol. In one example of cell the cathode consists of CUS and the electrolyte comprises, by weight, dioxolane 85% and LiClO 4 15%. In another example of cell having a cathode of CUS, the electrolyte comprises, by weight, dioxolane 45%, 1,2-dimethoxyethane 45% and LiClO 4 10%. Other preferred cathode materials are: FeS, NiS and Ni 7 S 6 .
GB510872A 1971-02-03 1972-02-03 High energy density battery Expired GB1353113A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11241371A 1971-02-03 1971-02-03

Publications (1)

Publication Number Publication Date
GB1353113A true GB1353113A (en) 1974-05-15

Family

ID=22343768

Family Applications (1)

Application Number Title Priority Date Filing Date
GB510872A Expired GB1353113A (en) 1971-02-03 1972-02-03 High energy density battery

Country Status (7)

Country Link
JP (2) JPS5411890B1 (en)
CA (1) CA970028A (en)
DE (1) DE2205099C3 (en)
FR (1) FR2124388B1 (en)
GB (1) GB1353113A (en)
IT (1) IT947168B (en)
NL (1) NL160121C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490448A (en) * 1982-12-09 1984-12-25 Motorola, Inc. Lithium/copper oxide or lithium/cadmium oxide organic electrolyte cell
EP1256137A1 (en) * 2000-02-01 2002-11-13 Polyplus Battery Company Liquid electrolyte lithium-sulfur batteries
CN100359747C (en) * 1997-10-10 2008-01-02 波利普拉斯电池有限公司 Liquid electrolyte lithium-sulfur batteries

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4002492A (en) * 1975-07-01 1977-01-11 Exxon Research And Engineering Company Rechargeable lithium-aluminum anode
FR2378361A1 (en) * 1977-01-19 1978-08-18 Accumulateurs Fixes ELECTROLYTES WITH ORGANIC SOLVENTS FOR SPECIFIC HIGH ENERGY ELECTROCHEMICAL GENERATORS
FR2406312A1 (en) * 1977-10-14 1979-05-11 Accumulateurs Fixes SPECIFIC HIGH ENERGY ELECTROCHEMICAL GENERATORS
FR2442515A1 (en) * 1978-11-22 1980-06-20 Accumulateurs Fixes SOLID POSITIVE ACTIVE MATERIAL FOR SPECIFIC HIGH-ENERGY ELECTROCHEMICAL GENERATORS
FR2490020A1 (en) * 1980-09-06 1982-03-12 Varta Batterie GALVANIC ELEMENT
JPS57174869A (en) * 1981-04-20 1982-10-27 Hitachi Maxell Ltd Organic electrolyte cell
JPS57174870A (en) * 1981-04-20 1982-10-27 Hitachi Maxell Ltd Organic electrolyte cell
AT372314B (en) * 1981-07-03 1983-09-26 Supervis Ets STEERING SPINDLE FOR STEERING DEVICES IN MOTOR VEHICLES
JPS5981417A (en) * 1982-10-31 1984-05-11 Norihisa Ishiga Mixing device of oil and gas
JPS5996665A (en) * 1982-11-25 1984-06-04 Nippon Telegr & Teleph Corp <Ntt> Electrolyte for lithium battery
JPH01186564A (en) * 1988-01-12 1989-07-26 Sanyo Electric Co Ltd Nonaqueous electrolyte cell
JP2582893B2 (en) * 1989-03-31 1997-02-19 日立マクセル株式会社 Organic electrolyte battery
JP2007299695A (en) * 2006-05-02 2007-11-15 Sony Corp Nonaqueous electrolyte solution and nonaqueous electrolyte battery using the same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1189268A (en) * 1957-11-26 1959-10-01 Improvements to batteries and electric accumulators

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4490448A (en) * 1982-12-09 1984-12-25 Motorola, Inc. Lithium/copper oxide or lithium/cadmium oxide organic electrolyte cell
CN100359747C (en) * 1997-10-10 2008-01-02 波利普拉斯电池有限公司 Liquid electrolyte lithium-sulfur batteries
EP1256137A1 (en) * 2000-02-01 2002-11-13 Polyplus Battery Company Liquid electrolyte lithium-sulfur batteries
EP1256137A4 (en) * 2000-02-01 2009-01-21 Polyplus Battery Co Inc Liquid electrolyte lithium-sulfur batteries

Also Published As

Publication number Publication date
JPS5411890B1 (en) 1979-05-18
JPS5416623A (en) 1979-02-07
NL7201194A (en) 1972-08-07
FR2124388A1 (en) 1972-09-22
NL160121C (en) 1979-09-17
DE2205099A1 (en) 1972-10-19
IT947168B (en) 1973-05-21
NL160121B (en) 1979-04-17
JPS4716928A (en) 1972-09-05
FR2124388B1 (en) 1974-04-05
DE2205099C3 (en) 1981-08-13
CA970028A (en) 1975-06-24
DE2205099B2 (en) 1974-06-06

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years