JP4985568B2 - アルカリ電池 - Google Patents

アルカリ電池 Download PDF

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Publication number
JP4985568B2
JP4985568B2 JP2008177257A JP2008177257A JP4985568B2 JP 4985568 B2 JP4985568 B2 JP 4985568B2 JP 2008177257 A JP2008177257 A JP 2008177257A JP 2008177257 A JP2008177257 A JP 2008177257A JP 4985568 B2 JP4985568 B2 JP 4985568B2
Authority
JP
Japan
Prior art keywords
weight
button
positive electrode
alkaline battery
electrode mixture
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.)
Active
Application number
JP2008177257A
Other languages
English (en)
Japanese (ja)
Other versions
JP2010015944A (ja
JP2010015944A5 (enExample
Inventor
聡 佐藤
稔 大沼
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 JP2008177257A priority Critical patent/JP4985568B2/ja
Priority to US12/493,987 priority patent/US20100003596A1/en
Priority to CN2009101589173A priority patent/CN101626090B/zh
Publication of JP2010015944A publication Critical patent/JP2010015944A/ja
Publication of JP2010015944A5 publication Critical patent/JP2010015944A5/ja
Application granted granted Critical
Publication of JP4985568B2 publication Critical patent/JP4985568B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01M6/04—Cells with aqueous electrolyte
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H01M6/08—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with cup-shaped electrodes
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/244—Zinc electrodes
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/32—Nickel oxide or hydroxide electrodes
    • 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
    • H01M4/24—Electrodes for alkaline accumulators
    • H01M4/34—Silver oxide or hydroxide electrodes
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • 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
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2008177257A 2008-07-07 2008-07-07 アルカリ電池 Active JP4985568B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2008177257A JP4985568B2 (ja) 2008-07-07 2008-07-07 アルカリ電池
US12/493,987 US20100003596A1 (en) 2008-07-07 2009-06-29 Alkaline battery
CN2009101589173A CN101626090B (zh) 2008-07-07 2009-07-06 碱性电池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008177257A JP4985568B2 (ja) 2008-07-07 2008-07-07 アルカリ電池

Publications (3)

Publication Number Publication Date
JP2010015944A JP2010015944A (ja) 2010-01-21
JP2010015944A5 JP2010015944A5 (enExample) 2012-04-12
JP4985568B2 true JP4985568B2 (ja) 2012-07-25

Family

ID=41464644

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008177257A Active JP4985568B2 (ja) 2008-07-07 2008-07-07 アルカリ電池

Country Status (3)

Country Link
US (1) US20100003596A1 (enExample)
JP (1) JP4985568B2 (enExample)
CN (1) CN101626090B (enExample)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8298706B2 (en) 2010-03-12 2012-10-30 The Gillette Company Primary alkaline battery
US20110219607A1 (en) * 2010-03-12 2011-09-15 Nanjundaswamy Kirakodu S Cathode active materials and method of making thereof
US8303840B2 (en) * 2010-03-12 2012-11-06 The Gillette Company Acid-treated manganese dioxide and methods of making thereof
US20110223477A1 (en) 2010-03-12 2011-09-15 Nelson Jennifer A Alkaline battery including lambda-manganese dioxide and method of making thereof
JP2015502641A (ja) * 2011-11-30 2015-01-22 劉▲ヒン▼ 水銀／鉛フリーのボタン電池
JP5808658B2 (ja) * 2011-12-09 2015-11-10 日立マクセル株式会社 扁平形アルカリ電池
US9028564B2 (en) 2012-03-21 2015-05-12 The Gillette Company Methods of making metal-doped nickel oxide active materials
US9570741B2 (en) 2012-03-21 2017-02-14 Duracell U.S. Operations, Inc. Metal-doped nickel oxide active materials
US8703336B2 (en) 2012-03-21 2014-04-22 The Gillette Company Metal-doped nickel oxide active materials
US9793542B2 (en) 2014-03-28 2017-10-17 Duracell U.S. Operations, Inc. Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
US9472789B2 (en) 2014-04-08 2016-10-18 International Business Machines Corporation Thin, flexible microsystem with integrated energy source
US10105082B2 (en) 2014-08-15 2018-10-23 International Business Machines Corporation Metal-oxide-semiconductor capacitor based sensor
AU2018266709B2 (en) 2017-05-09 2023-01-05 Duracell U.S. Operations, Inc. Battery including beta-delithiated layered nickel oxide electrochemically active cathode material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3370486B2 (ja) * 1995-07-21 2003-01-27 松下電器産業株式会社 アルカリ電池
US6794082B2 (en) * 2000-09-08 2004-09-21 Sony Corporation Alkaline battery
JP4158326B2 (ja) * 2000-09-08 2008-10-01 ソニー株式会社 アルカリ電池
JP3997804B2 (ja) * 2002-03-14 2007-10-24 ソニー株式会社 アルカリ電池
JP4756189B2 (ja) * 2003-02-13 2011-08-24 Ｄｏｗａエレクトロニクス株式会社 アルカリ電池用酸化銀粉末
US7261970B2 (en) * 2004-04-23 2007-08-28 Ovonic Battery Company Inc. Nickel metal hydride battery design
JP4851707B2 (ja) * 2004-12-15 2012-01-11 セイコーインスツル株式会社 アルカリ電池の製造方法
JP4904456B2 (ja) * 2004-12-27 2012-03-28 Ｄｏｗａエレクトロニクス株式会社 電池正極用材料
JP4904457B2 (ja) * 2005-03-31 2012-03-28 Ｄｏｗａエレクトロニクス株式会社 アルカリ電池正極用材料及びその製造法並びにアルカリ電池正極材
JP2007080614A (ja) * 2005-09-13 2007-03-29 Sony Corp アルカリ電池
US7648799B2 (en) * 2007-03-30 2010-01-19 Eveready Battery Co., Inc. Multi-layer positive electrode structures having a silver-containing layer for miniature cells

Also Published As

Publication number Publication date
CN101626090B (zh) 2012-05-30
US20100003596A1 (en) 2010-01-07
JP2010015944A (ja) 2010-01-21
CN101626090A (zh) 2010-01-13

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