GB1162747A - Primary Cells Containing Halogen Charge Transfer Complexes - Google Patents

Primary Cells Containing Halogen Charge Transfer Complexes

Info

Publication number
GB1162747A
GB1162747A GB2658767A GB2658767A GB1162747A GB 1162747 A GB1162747 A GB 1162747A GB 2658767 A GB2658767 A GB 2658767A GB 2658767 A GB2658767 A GB 2658767A GB 1162747 A GB1162747 A GB 1162747A
Authority
GB
United Kingdom
Prior art keywords
cell
negative electrode
positive electrode
electron donor
polycyclic aromatic
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
GB2658767A
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.)
California Institute Research Foundation
Original Assignee
California Institute Research Foundation
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 California Institute Research Foundation filed Critical California Institute Research Foundation
Publication of GB1162747A publication Critical patent/GB1162747A/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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • 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
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/182—Cells with non-aqueous electrolyte with solid electrolyte with halogenide as solid electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

1,162,747. Solid cell. CALIFORNIA INSTITUTE RESEARCH FOUNDATION. 8 June, 1967 [13 June, 1966], No. 26587/67. Heading H1B. A cell comprises as positive electrode a charge transfer complex of less than 10<SP>6</SP> ohms resistivity in which the electron donor is a polycyclic aromatic compound and the electron acceptor is a halogen, as negative electrode a metal reactive with halide ions and as electrolyte the metal halide. The electron donor may be either (a) a polycyclic aromatic hydrocarbon, e.g. perylene; (b) a polycyclic heteroaromatic compound in which the heteroatom is N or S, e.g. phenothiazine; (c) a polycyclic aromatic hydrocarbon derivative having an alkyl, alkoxy, amino, dialkyl amino or trialkylammonium substituent; or (d) a polymer containing residues of (a), (b) or (c). The halogen may be Br 2 or I 2 . The positive electrode may also contain carbon, e.g. graphite and a polymer matrix which may be inert or may also be the electron donor. Polymers specified include polyvinylcarbazole, poly-vinyl-quinoline, and polyvinylpyridine, a polyolefin or a polymerized vinyl monomer. The negative electrode may be Al, Ba, Ca, In, Mg , a Mg/Li alloy or Ag and the positive electrode may be deposited on it from a solution. Current from the negative electrode may be collected by a contact member of Pt, C, Ni, Ag or In and the two electrodes may be separated by a diaphragm of polypropylene. The cell may be retained by jig 18 (Fig. 1) comprising two nylon cups screwed together, enclosing the cell 10-15 and spring 16. The power of the cell may be improved by enclosing it in an atmosphere saturated with a liquid of dielectric constant 10 or more, e.g. water, acetone, acetonitrile, methanol. The cell 30 may be mounted in cup 38 fitted with cover 42 employing sealing gasket 44. The mass 46 is saturated with liquid.
GB2658767A 1966-06-13 1967-06-08 Primary Cells Containing Halogen Charge Transfer Complexes Expired GB1162747A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55690066A 1966-06-13 1966-06-13

Publications (1)

Publication Number Publication Date
GB1162747A true GB1162747A (en) 1969-08-27

Family

ID=24223294

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2658767A Expired GB1162747A (en) 1966-06-13 1967-06-08 Primary Cells Containing Halogen Charge Transfer Complexes

Country Status (2)

Country Link
DE (1) DE1671733A1 (en)
GB (1) GB1162747A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420214A1 (en) * 1978-03-13 1979-10-12 Medtronic Inc ELECTROCHEMICAL BATTERY CONTAINING A PREFORMED POLYMER SHEET ASSOCIATED WITH THE ANODE
FR2443748A1 (en) * 1978-12-07 1980-07-04 Greatbatch W Ltd LITHIUM-HALOGEN BATTERY
EP0090598A2 (en) * 1982-03-30 1983-10-05 Kabushiki Kaisha Toshiba Solid-electrolyte cell

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4243732A (en) * 1979-06-28 1981-01-06 Union Carbide Corporation Charge transfer complex cathodes for solid electrolyte cells

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2420214A1 (en) * 1978-03-13 1979-10-12 Medtronic Inc ELECTROCHEMICAL BATTERY CONTAINING A PREFORMED POLYMER SHEET ASSOCIATED WITH THE ANODE
FR2443748A1 (en) * 1978-12-07 1980-07-04 Greatbatch W Ltd LITHIUM-HALOGEN BATTERY
EP0090598A2 (en) * 1982-03-30 1983-10-05 Kabushiki Kaisha Toshiba Solid-electrolyte cell
EP0090598A3 (en) * 1982-03-30 1985-05-02 Kabushiki Kaisha Toshiba Solid-electrolyte cell

Also Published As

Publication number Publication date
DE1671733A1 (en) 1971-10-21

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees