KR20120007984A - 축전 장치의 전극의 제작 방법, 축전 장치의 전극, 및 축전 장치 - Google Patents

축전 장치의 전극의 제작 방법, 축전 장치의 전극, 및 축전 장치 Download PDF

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Publication number
KR20120007984A
KR20120007984A KR1020110069771A KR20110069771A KR20120007984A KR 20120007984 A KR20120007984 A KR 20120007984A KR 1020110069771 A KR1020110069771 A KR 1020110069771A KR 20110069771 A KR20110069771 A KR 20110069771A KR 20120007984 A KR20120007984 A KR 20120007984A
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KR
South Korea
Prior art keywords
electrode
storage device
active material
acid
current collector
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.)
Ceased
Application number
KR1020110069771A
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English (en)
Korean (ko)
Inventor
마꼬 기시노
마유미 미까미
고나미 이즈미
Original Assignee
가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20120007984A publication Critical patent/KR20120007984A/ko
Ceased legal-status Critical Current

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    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020110069771A 2010-07-15 2011-07-14 축전 장치의 전극의 제작 방법, 축전 장치의 전극, 및 축전 장치 Ceased KR20120007984A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2010-160951 2010-07-15
JP2010160951 2010-07-15

Publications (1)

Publication Number Publication Date
KR20120007984A true KR20120007984A (ko) 2012-01-25

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110069771A Ceased KR20120007984A (ko) 2010-07-15 2011-07-14 축전 장치의 전극의 제작 방법, 축전 장치의 전극, 및 축전 장치

Country Status (3)

Country Link
US (1) US20120015245A1 (enExample)
JP (1) JP2012038725A (enExample)
KR (1) KR20120007984A (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013187468A (ja) * 2012-03-09 2013-09-19 Daido Metal Co Ltd 電極
US20150064569A1 (en) * 2012-04-04 2015-03-05 Uacj Corporation Current collector, electrode structure, nonaqueous electrolyte battery, and electricity storage component
JP2013243088A (ja) * 2012-05-22 2013-12-05 Jtekt Corp 電極製造システム
CA2881164A1 (en) * 2012-09-28 2014-04-03 Dow Global Technologies Llc Microsphere-filled-metal components for wireless-communication towers
JP6045901B2 (ja) 2012-12-18 2016-12-14 オートモーティブエナジーサプライ株式会社 非水電解質電池用混合電極およびその製造方法
CN106104872B (zh) * 2014-03-31 2020-07-07 住友化学株式会社 钠二次电池用电极合材浆料、钠二次电池用正极和钠二次电池
JP6531289B2 (ja) * 2014-10-20 2019-06-19 エリーパワー株式会社 真空乾燥装置、真空乾燥システム、真空乾燥方法、および電池電極の製造方法
US10158148B2 (en) 2015-02-18 2018-12-18 Microsoft Technology Licensing, Llc Dynamically changing internal state of a battery
US10868299B2 (en) * 2016-10-31 2020-12-15 Panasonic Intellectual Property Management Co., Ltd. Non-aqueous electrolyte secondary battery
WO2018174619A1 (ko) 2017-03-22 2018-09-27 주식회사 엘지화학 이차전지 양극용 슬러리 조성물의 제조방법, 이를 이용하여 제조된 이차전지용 양극 및 이를 포함하는 리튬 이차전지
CN110431697B (zh) * 2017-03-22 2022-07-19 株式会社Lg化学 制备二次电池正极用浆料组合物的方法、用该方法制备的正极和包含该正极的锂二次电池
CN109560287B (zh) * 2018-11-20 2021-06-15 陕西煤业化工技术研究院有限责任公司 一种锂电池集流体及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002246013A (ja) * 2001-02-20 2002-08-30 Mitsubishi Cable Ind Ltd リチウム二次電池用負極およびその製造方法、並びに、該負極を用いたリチウム二次電池
JP2003086249A (ja) * 2001-06-07 2003-03-20 Mitsubishi Chemicals Corp リチウム二次電池
US7923137B2 (en) * 2003-10-09 2011-04-12 Eveready Battery Company, Inc. Nonaqueous cell with improved thermoplastic sealing member
JP5317390B2 (ja) * 2006-02-09 2013-10-16 三洋電機株式会社 非水電解質二次電池
WO2007116718A1 (ja) * 2006-03-30 2007-10-18 Zeon Corporation 電気化学素子電極用複合粒子、電気化学素子電極用複合粒子の製造方法及び電気化学素子電極
WO2009063907A1 (ja) * 2007-11-14 2009-05-22 Kureha Corporation 非水系電池用正極合剤および正極構造体
JP5334281B2 (ja) * 2008-02-20 2013-11-06 日立マクセル株式会社 リチウム二次電池
JP4834030B2 (ja) * 2008-04-22 2011-12-07 第一工業製薬株式会社 リチウム二次電池用正極及びこれを用いたリチウム二次電池
JP5293020B2 (ja) * 2008-09-10 2013-09-18 住友化学株式会社 非水電解質二次電池用電極合剤、電極および非水電解質二次電池

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Publication number Publication date
US20120015245A1 (en) 2012-01-19
JP2012038725A (ja) 2012-02-23

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