KR20140063798A - 축전 장치 - Google Patents

축전 장치 Download PDF

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Publication number
KR20140063798A
KR20140063798A KR1020147009652A KR20147009652A KR20140063798A KR 20140063798 A KR20140063798 A KR 20140063798A KR 1020147009652 A KR1020147009652 A KR 1020147009652A KR 20147009652 A KR20147009652 A KR 20147009652A KR 20140063798 A KR20140063798 A KR 20140063798A
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KR
South Korea
Prior art keywords
active material
projections
graphene
cathode
protrusions
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Ceased
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KR1020147009652A
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English (en)
Korean (ko)
Inventor
료타 타지마
?페이 야마자키
텟페이 오구니
타케시 오사다
신야 사사가와
카즈타카 구리키
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가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20140063798A publication Critical patent/KR20140063798A/ko
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134Electrodes based on metals, Si or alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B82NANOTECHNOLOGY
    • B82YSPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00Nanotechnology for materials or surface science, e.g. nanocomposites
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1395Processes of manufacture of electrodes based on metals, Si or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386Silicon or alloys based on silicon
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624Electric conductive fillers
    • H01M4/625Carbon or graphite
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/42Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46Accumulators structurally combined with charging apparatus
    • H01M10/465Accumulators structurally combined with charging apparatus with solar battery as charging system
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
KR1020147009652A 2011-09-16 2012-09-07 축전 장치 Ceased KR20140063798A (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JPJP-P-2011-203579 2011-09-16
JP2011203579 2011-09-16
JP2011207692 2011-09-22
JPJP-P-2011-207692 2011-09-22
JP2011217646 2011-09-30
JPJP-P-2011-217646 2011-09-30
PCT/JP2012/073560 WO2013039186A1 (en) 2011-09-16 2012-09-07 Power storage device

Publications (1)

Publication Number Publication Date
KR20140063798A true KR20140063798A (ko) 2014-05-27

Family

ID=47880962

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147009652A Ceased KR20140063798A (ko) 2011-09-16 2012-09-07 축전 장치

Country Status (6)

Country Link
US (2) US8822088B2 (enExample)
JP (3) JP6045260B2 (enExample)
KR (1) KR20140063798A (enExample)
CN (2) CN106953078A (enExample)
TW (1) TWI559608B (enExample)
WO (1) WO2013039186A1 (enExample)

Cited By (1)

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US10319984B2 (en) 2016-10-25 2019-06-11 Samsung Electronics Co., Ltd. Three-dimensional electrode structure and secondary battery including the same

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JP6218349B2 (ja) 2011-09-30 2017-10-25 株式会社半導体エネルギー研究所 蓄電装置
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JP6050106B2 (ja) 2011-12-21 2016-12-21 株式会社半導体エネルギー研究所 非水二次電池用シリコン負極の製造方法
JP6495570B2 (ja) 2012-03-23 2019-04-03 株式会社半導体エネルギー研究所 蓄電装置
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CN110519871A (zh) * 2018-05-21 2019-11-29 无锡恺信石墨烯应用科技有限公司 一种可防止跳闸的石墨烯发热膜
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JP7047934B2 (ja) * 2018-11-16 2022-04-05 株式会社村田製作所 固体電池
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10319984B2 (en) 2016-10-25 2019-06-11 Samsung Electronics Co., Ltd. Three-dimensional electrode structure and secondary battery including the same

Also Published As

Publication number Publication date
CN106953078A (zh) 2017-07-14
CN103797620A (zh) 2014-05-14
JP2017033958A (ja) 2017-02-09
US20130071762A1 (en) 2013-03-21
WO2013039186A1 (en) 2013-03-21
TWI559608B (zh) 2016-11-21
US8822088B2 (en) 2014-09-02
TW201330371A (zh) 2013-07-16
US20150017541A1 (en) 2015-01-15
CN103797620B (zh) 2017-04-26
JP2018139232A (ja) 2018-09-06
JP6705865B2 (ja) 2020-06-03
US9911973B2 (en) 2018-03-06
JP2013084581A (ja) 2013-05-09
JP6045260B2 (ja) 2016-12-14

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