JPS56149771A - Silver-oxide secondary battery - Google Patents

Silver-oxide secondary battery

Info

Publication number
JPS56149771A
JPS56149771A JP5194780A JP5194780A JPS56149771A JP S56149771 A JPS56149771 A JP S56149771A JP 5194780 A JP5194780 A JP 5194780A JP 5194780 A JP5194780 A JP 5194780A JP S56149771 A JPS56149771 A JP S56149771A
Authority
JP
Japan
Prior art keywords
battery
silver
positive
negative
secondary battery
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.)
Pending
Application number
JP5194780A
Other languages
Japanese (ja)
Inventor
Atsushi Sato
Kozo Kajita
Akio Shimizu
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.)
Maxell Holdings Ltd
Original Assignee
Hitachi Maxell Ltd
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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP5194780A priority Critical patent/JPS56149771A/en
Publication of JPS56149771A publication Critical patent/JPS56149771A/en
Pending 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/54—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of silver
    • 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)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To enhance the charge-and-discharge reversibility of a battery, by using as the positive active material of the battery silver monoxide having a given grain diameter and a given crystal size. CONSTITUTION:A positive mixture 1 containing silver monoxide as a positive active material, a separator 3 and a negative agent 5 are placed within a positive can 2. A negative can 4 is placed over the negative agent 5. At the same time, an annular gasket 6 is in interposed between the can 2 and the can 4 to hermetically seal the battery, and the whole constitutes a button-type silver-oxide secondary battery. The former silver monoxide used in preparing the battery, has a mean grain diameter of 0.01-1mum, and a crystal size of 300-720Angstrom .
JP5194780A 1980-04-19 1980-04-19 Silver-oxide secondary battery Pending JPS56149771A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5194780A JPS56149771A (en) 1980-04-19 1980-04-19 Silver-oxide secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5194780A JPS56149771A (en) 1980-04-19 1980-04-19 Silver-oxide secondary battery

Publications (1)

Publication Number Publication Date
JPS56149771A true JPS56149771A (en) 1981-11-19

Family

ID=12901061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5194780A Pending JPS56149771A (en) 1980-04-19 1980-04-19 Silver-oxide secondary battery

Country Status (1)

Country Link
JP (1) JPS56149771A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195853A (en) * 1986-02-21 1987-08-28 Nippon Telegr & Teleph Corp <Ntt> Lithium cell
EP0809314A3 (en) * 1992-11-30 1998-10-14 Canon Kabushiki Kaisha Positive active material, method of manufacturing and secondary battery using the same
WO2004073095A1 (en) * 2003-02-13 2004-08-26 Dowa Mining Co., Ltd. Silver oxide powder for alkali battery and process for producing the same
JP2012522336A (en) * 2009-03-27 2012-09-20 ゼットパワー， エルエルシー Improved cathode
US8936775B2 (en) 2008-10-29 2015-01-20 Zpower, Llc Cathode active material (higher oxides of silver)
US9184444B2 (en) 2009-11-03 2015-11-10 Zpower, Llc Electrodes and rechargeable batteries
US9184440B2 (en) 2010-11-03 2015-11-10 Zpower, Llc Electrodes and rechargeable batteries
US9799886B2 (en) 2012-09-27 2017-10-24 Zpower, Llc Cathode with silver material and silicate dopant and method of producing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52126729A (en) * 1976-04-16 1977-10-24 Suwa Seikosha Kk Silver oxide secondary cell

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52126729A (en) * 1976-04-16 1977-10-24 Suwa Seikosha Kk Silver oxide secondary cell

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62195853A (en) * 1986-02-21 1987-08-28 Nippon Telegr & Teleph Corp <Ntt> Lithium cell
JPH0451945B2 (en) * 1986-02-21 1992-08-20 Nippon Telegraph & Telephone
EP0809314A3 (en) * 1992-11-30 1998-10-14 Canon Kabushiki Kaisha Positive active material, method of manufacturing and secondary battery using the same
WO2004073095A1 (en) * 2003-02-13 2004-08-26 Dowa Mining Co., Ltd. Silver oxide powder for alkali battery and process for producing the same
US7771872B2 (en) 2003-02-13 2010-08-10 Dowa Electronics Materials Co., Ltd. Silver oxide powder for alkaline battery and method of producing the same
US8936775B2 (en) 2008-10-29 2015-01-20 Zpower, Llc Cathode active material (higher oxides of silver)
JP2012522336A (en) * 2009-03-27 2012-09-20 ゼットパワー， エルエルシー Improved cathode
US9209454B2 (en) 2009-03-27 2015-12-08 Zpower, Llc Cathode
US9184444B2 (en) 2009-11-03 2015-11-10 Zpower, Llc Electrodes and rechargeable batteries
US9184440B2 (en) 2010-11-03 2015-11-10 Zpower, Llc Electrodes and rechargeable batteries
US9799886B2 (en) 2012-09-27 2017-10-24 Zpower, Llc Cathode with silver material and silicate dopant and method of producing

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