JPS646383A - Secondary cell - Google Patents

Secondary cell

Info

Publication number
JPS646383A
JPS646383A JP62160532A JP16053287A JPS646383A JP S646383 A JPS646383 A JP S646383A JP 62160532 A JP62160532 A JP 62160532A JP 16053287 A JP16053287 A JP 16053287A JP S646383 A JPS646383 A JP S646383A
Authority
JP
Japan
Prior art keywords
positive electrode
cations
emitted
electrode
negative electrode
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
JP62160532A
Other languages
Japanese (ja)
Other versions
JP2600175B2 (en
Inventor
Akio Yasuda
Toru Nagai
Takayuki Yamahira
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP62160532A priority Critical patent/JP2600175B2/en
Publication of JPS646383A publication Critical patent/JPS646383A/en
Application granted granted Critical
Publication of JP2600175B2 publication Critical patent/JP2600175B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To make it possible to obtain a large capacity by introducing an anion type functional radical beforehand to one side electrode, and transferring cations reversibly between both electrodes. CONSTITUTION:An anion type functional radical is introduced to the high polymer material of a positive electrode beforehand in the polymerization period. Therefore, cations absorbed in a negative electrode are emitted in the discharge period making the negative electrode in an electron excessive condition, the excessive electrons flow in the positive electrode increasing the negative charge of the positive electrode, and the positive electrode absorbes the cations emitted formerly from the negative electrode in order to maintain an electrical neutrality. Since the electrons are taken away from the positive electrode by the external power supply in the charge period, the negative charge in the positive electrode is reduced, the cations absorbed to maintain the electrical neutrality are emitted, the electrons taken away flow in the negative electrode, and the negative electrode absorbes the cations formerly emitted from the positive electrode to maintain an electrical neutrality. Consequently, the capacity of the cell is not limited by the density of cations solved beforehand in the electrolyte. In such a way, a large capacity and a stable property can be obtained.
JP62160532A 1987-06-27 1987-06-27 Rechargeable battery Expired - Fee Related JP2600175B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62160532A JP2600175B2 (en) 1987-06-27 1987-06-27 Rechargeable battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62160532A JP2600175B2 (en) 1987-06-27 1987-06-27 Rechargeable battery

Publications (2)

Publication Number Publication Date
JPS646383A true JPS646383A (en) 1989-01-10
JP2600175B2 JP2600175B2 (en) 1997-04-16

Family

ID=15717005

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62160532A Expired - Fee Related JP2600175B2 (en) 1987-06-27 1987-06-27 Rechargeable battery

Country Status (1)

Country Link
JP (1) JP2600175B2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199780A (en) * 1985-03-01 1986-09-04 Junji Morinaga Separation of hydrated alcohol containing garlic extract from shochu containing garlic
JPS61279666A (en) * 1985-06-04 1986-12-10 Citizen Watch Co Ltd Formation of metallic film for ornaments
JPS628912A (en) * 1985-07-05 1987-01-16 Shinko Electric Co Ltd Parts sorting and feeding device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61199780A (en) * 1985-03-01 1986-09-04 Junji Morinaga Separation of hydrated alcohol containing garlic extract from shochu containing garlic
JPS61279666A (en) * 1985-06-04 1986-12-10 Citizen Watch Co Ltd Formation of metallic film for ornaments
JPS628912A (en) * 1985-07-05 1987-01-16 Shinko Electric Co Ltd Parts sorting and feeding device

Also Published As

Publication number Publication date
JP2600175B2 (en) 1997-04-16

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees