FR2342561A1 - Cellules galvaniques utilisant comme electrode positive des particules non comprimees de sulfure ferreux - Google Patents

Cellules galvaniques utilisant comme electrode positive des particules non comprimees de sulfure ferreux

Info

Publication number
FR2342561A1
FR2342561A1 FR7705259A FR7705259A FR2342561A1 FR 2342561 A1 FR2342561 A1 FR 2342561A1 FR 7705259 A FR7705259 A FR 7705259A FR 7705259 A FR7705259 A FR 7705259A FR 2342561 A1 FR2342561 A1 FR 2342561A1
Authority
FR
France
Prior art keywords
uncompressed
positive electrode
galvanic cells
ferrous sulphide
sulphide
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.)
Granted
Application number
FR7705259A
Other languages
English (en)
Other versions
FR2342561B1 (fr
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 FR2342561A1 publication Critical patent/FR2342561A1/fr
Application granted granted Critical
Publication of FR2342561B1 publication Critical patent/FR2342561B1/fr
Granted 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
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/552—Terminals characterised by their shape
    • H01M50/559—Terminals adapted for cells having curved cross-section, e.g. round, elliptic or button cells
    • H01M50/56—Cup shaped terminals
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Secondary Cells (AREA)
FR7705259A 1976-02-24 1977-02-23 Cellules galvaniques utilisant comme electrode positive des particules non comprimees de sulfure ferreux Granted FR2342561A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/660,854 US4084045A (en) 1976-02-24 1976-02-24 Galvanic cells employing uncompressed particles of FeS as the cathode

Publications (2)

Publication Number Publication Date
FR2342561A1 true FR2342561A1 (fr) 1977-09-23
FR2342561B1 FR2342561B1 (fr) 1980-11-07

Family

ID=24651240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705259A Granted FR2342561A1 (fr) 1976-02-24 1977-02-23 Cellules galvaniques utilisant comme electrode positive des particules non comprimees de sulfure ferreux

Country Status (7)

Country Link
US (1) US4084045A (fr)
JP (1) JPS52103636A (fr)
CA (1) CA1079352A (fr)
DE (1) DE2708023A1 (fr)
FR (1) FR2342561A1 (fr)
GB (1) GB1571347A (fr)
NL (1) NL7701941A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430670A1 (fr) * 1978-07-06 1980-02-01 Leclanche Sa Cellule primaire alcaline a faible teneur en eau et grande duree de vie
FR2457570A1 (fr) * 1979-05-21 1980-12-19 Accumulateurs Fixes Piles
EP0027076A1 (fr) * 1979-10-02 1981-04-15 Celsa Composants Electriques Sa Pile lithium - bioxyde de manganèse et procédé de réalisation d'une telle pile
EP0049139A1 (fr) * 1980-09-29 1982-04-07 Union Carbide Corporation Pile non aqueuse
FR2652949A1 (fr) * 1989-10-06 1991-04-12 Accumulateurs Fixes Pile cylindrique a anode de lithium et a cathode solide.
WO1999005730A1 (fr) * 1997-07-25 1999-02-04 Eveready Battery Company, Inc. Couvercle d'extremite pour elements d'accumulateur

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446339A (en) * 1977-09-20 1979-04-12 Hitachi Maxell Method of producing nonnaqueous electrolyte battery
JPS55108171A (en) * 1979-02-13 1980-08-19 Sanyo Electric Co Ltd Nonaqueous electrolyte battery
JPS5693267A (en) * 1979-12-17 1981-07-28 Esb Int Corp Nonnaqueous electrolyte and battery using same
US4401735A (en) * 1979-12-28 1983-08-30 Duracell International Inc. Non-aqueous Li/MnO2 cell
US4416960A (en) * 1980-01-28 1983-11-22 Exxon Research And Engineering Co. Li/TiS2 Current producing system
US4332869A (en) * 1980-09-12 1982-06-01 Ray-O-Vac Corporation Metal-rich iron sulfide cathode material
US4450214A (en) * 1982-06-14 1984-05-22 Union Carbide Corporation Lithium halide additives for nonaqueous cell systems
US4526846A (en) * 1982-06-14 1985-07-02 Duracell Inc. Corrosion prevention additive
US4489145A (en) * 1983-10-18 1984-12-18 Abraham Kuzhikalail M Lithium battery
US4761487A (en) * 1986-06-10 1988-08-02 The United States Of America As Represented By The United States Department Of Energy Method for improving voltage regulation of batteries, particularly Li/FeS2 thermal batteries
US5766797A (en) * 1996-11-27 1998-06-16 Medtronic, Inc. Electrolyte for LI/SVO batteries
US6017656A (en) * 1996-11-27 2000-01-25 Medtronic, Inc. Electrolyte for electrochemical cells having cathodes containing silver vanadium oxide
US7316868B2 (en) * 2004-02-11 2008-01-08 Sion Power Corporation Electrolytes for lithium-sulfur electrochemical cells
US8076028B2 (en) * 2008-04-16 2011-12-13 The Gillette Company Lithium cell with cathode including iron disulfide and iron sulfide
US20110143218A1 (en) * 2009-12-14 2011-06-16 Issaev Nikolai N Battery

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1489328A (en) * 1921-12-12 1924-04-08 Martin L Martus Primary battery depolarizer
FR2146169A1 (fr) * 1971-07-22 1973-03-02 Molecular Energy Corp
FR2232841A1 (fr) * 1973-06-11 1975-01-03 Rockwell International Corp

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE562199A (fr) * 1956-11-16
US3507696A (en) * 1968-10-02 1970-04-21 Westinghouse Electric Corp Battery with an iron electrode having a fused coating
US3947292A (en) * 1971-02-18 1976-03-30 Westinghouse Electric Corporation Preparation of an alkaline iron electrode material using sulfur acids
US3953235A (en) * 1974-12-23 1976-04-27 Union Carbide Corporation Nonaqueous cell having an electrolyte containing crotonitrile

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1489328A (en) * 1921-12-12 1924-04-08 Martin L Martus Primary battery depolarizer
FR2146169A1 (fr) * 1971-07-22 1973-03-02 Molecular Energy Corp
FR2232841A1 (fr) * 1973-06-11 1975-01-03 Rockwell International Corp

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430670A1 (fr) * 1978-07-06 1980-02-01 Leclanche Sa Cellule primaire alcaline a faible teneur en eau et grande duree de vie
FR2457570A1 (fr) * 1979-05-21 1980-12-19 Accumulateurs Fixes Piles
EP0027076A1 (fr) * 1979-10-02 1981-04-15 Celsa Composants Electriques Sa Pile lithium - bioxyde de manganèse et procédé de réalisation d'une telle pile
EP0049139A1 (fr) * 1980-09-29 1982-04-07 Union Carbide Corporation Pile non aqueuse
FR2652949A1 (fr) * 1989-10-06 1991-04-12 Accumulateurs Fixes Pile cylindrique a anode de lithium et a cathode solide.
WO1999005730A1 (fr) * 1997-07-25 1999-02-04 Eveready Battery Company, Inc. Couvercle d'extremite pour elements d'accumulateur
US6248473B1 (en) 1997-07-25 2001-06-19 Eveready Battery Company, Inc. Composite cover for a battery

Also Published As

Publication number Publication date
DE2708023A1 (de) 1977-08-25
NL7701941A (nl) 1977-08-26
US4084045A (en) 1978-04-11
FR2342561B1 (fr) 1980-11-07
GB1571347A (en) 1980-07-16
CA1079352A (fr) 1980-06-10
JPS52103636A (en) 1977-08-31

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Legal Events

Date Code Title Description
ST Notification of lapse