KR20130007429A - 그래핀, 축전 장치 및 전기 기기 - Google Patents

그래핀, 축전 장치 및 전기 기기 Download PDF

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Publication number
KR20130007429A
KR20130007429A KR1020120063974A KR20120063974A KR20130007429A KR 20130007429 A KR20130007429 A KR 20130007429A KR 1020120063974 A KR1020120063974 A KR 1020120063974A KR 20120063974 A KR20120063974 A KR 20120063974A KR 20130007429 A KR20130007429 A KR 20130007429A
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KR
South Korea
Prior art keywords
electric
graphene
hole
equation
area
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Ceased
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KR1020120063974A
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English (en)
Korean (ko)
Inventor
타쿠야 히로하시
?스케 아다치
Original Assignee
가부시키가이샤 한도오따이 에네루기 켄큐쇼
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Publication of KR20130007429A publication Critical patent/KR20130007429A/ko
Ceased legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/15—Nano-sized carbon materials
    • C01B32/182—Graphene
    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/36—Nanostructures, e.g. nanofibres, nanotubes or fullerenes
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nanotechnology (AREA)
  • Materials Engineering (AREA)
  • Power Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Composite Materials (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
KR1020120063974A 2011-06-24 2012-06-14 그래핀, 축전 장치 및 전기 기기 Ceased KR20130007429A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP-P-2011-141035 2011-06-24
JP2011141035 2011-06-24

Publications (1)

Publication Number Publication Date
KR20130007429A true KR20130007429A (ko) 2013-01-18

Family

ID=47362145

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020120063974A Ceased KR20130007429A (ko) 2011-06-24 2012-06-14 그래핀, 축전 장치 및 전기 기기

Country Status (4)

Country Link
US (1) US20120328953A1 (https=)
JP (7) JP6068014B2 (https=)
KR (1) KR20130007429A (https=)
CN (1) CN102842718B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102477237B1 (ko) * 2022-07-05 2022-12-14 (주)스피너스 그래핀 제조 방법

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9218916B2 (en) 2011-06-24 2015-12-22 Semiconductor Energy Laboratory Co., Ltd. Graphene, power storage device, and electric device
CN105174252B (zh) * 2011-06-24 2018-12-14 株式会社半导体能源研究所 多层石墨烯及蓄电装置
JP6025284B2 (ja) 2011-08-19 2016-11-16 株式会社半導体エネルギー研究所 蓄電装置用の電極及び蓄電装置
US10294375B2 (en) 2011-09-30 2019-05-21 Ppg Industries Ohio, Inc. Electrically conductive coatings containing graphenic carbon particles
US12421118B2 (en) 2011-09-30 2025-09-23 Ppg Industries Ohio, Inc. Graphenic carbon particles
US10240052B2 (en) * 2011-09-30 2019-03-26 Ppg Industries Ohio, Inc. Supercapacitor electrodes including graphenic carbon particles
JP6009343B2 (ja) 2011-12-26 2016-10-19 株式会社半導体エネルギー研究所 二次電池用正極および二次電池用正極の作製方法
US10079389B2 (en) 2012-05-18 2018-09-18 Xg Sciences, Inc. Silicon-graphene nanocomposites for electrochemical applications
WO2016178117A1 (en) 2015-05-06 2016-11-10 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and electronic device
KR102362654B1 (ko) 2015-07-03 2022-02-15 삼성전자주식회사 오븐
CN106698396B (zh) * 2016-12-06 2022-10-25 董兰田 真空震荡加压制取粉状石墨烯膜片方法
US20190341606A1 (en) 2016-12-27 2019-11-07 Toray Industries, Inc. Method for manufacturing electrode material, electrode material, and electrode for secondary battery
CN110885073B (zh) * 2019-12-16 2023-03-24 河南英能新材料科技有限公司 一种碳纳米角-硅复合材料的制备方法
WO2021240298A1 (ja) * 2020-05-29 2021-12-02 株式会社半導体エネルギー研究所 二次電池および車両
WO2022106950A1 (ja) * 2020-11-17 2022-05-27 株式会社半導体エネルギー研究所 グラフェン、電極、二次電池、車両および電子機器

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5698341A (en) * 1995-08-18 1997-12-16 Petoca, Ltd. Carbon material for lithium secondary battery and process for producing the same
JP3546612B2 (ja) * 1996-10-22 2004-07-28 住友金属工業株式会社 リチウム二次電池の負極材料に適したグラファイト
JP3978800B2 (ja) * 1997-02-06 2007-09-19 住友金属工業株式会社 リチウム二次電池負極材料
JP4379925B2 (ja) * 1998-04-21 2009-12-09 住友金属工業株式会社 リチウムイオン二次電池の負極材料に適したグラファイト粉末
KR100728108B1 (ko) * 2001-04-02 2007-06-13 삼성에스디아이 주식회사 리튬 이차 전지용 양극 및 그의 제조 방법
JP2003176117A (ja) * 2001-12-07 2003-06-24 Mitsubishi Gas Chem Co Inc 炭素からなる骨格を持つ薄膜状粒子の積層集合体
JP4376564B2 (ja) * 2002-08-29 2009-12-02 昭和電工株式会社 微細黒鉛化炭素繊維及びその製造方法並びにその用途
JP2004323345A (ja) * 2003-04-07 2004-11-18 Mitsubishi Chemicals Corp 炭素粒子およびその製造方法
US20050077503A1 (en) * 2003-07-23 2005-04-14 Takuya Gotou Dispersion comprising thin particles having a skeleton consisting of carbons, electroconductive coating film, electroconductive composite material, and a process for producing them
JP4591666B2 (ja) * 2003-07-23 2010-12-01 三菱瓦斯化学株式会社 炭素からなる骨格を持つ薄膜状粒子を含む分散液、導電性塗膜および導電性複合材料ならびにこれらの製造方法
JP4956733B2 (ja) * 2006-06-08 2012-06-20 昭和電工株式会社 多孔体及びその製造方法並びにその用途
JP2008066053A (ja) * 2006-09-06 2008-03-21 Fuji Heavy Ind Ltd 蓄電デバイス用負極活物質およびその製造方法
US9093693B2 (en) * 2009-01-13 2015-07-28 Samsung Electronics Co., Ltd. Process for producing nano graphene reinforced composite particles for lithium battery electrodes
CN101474898A (zh) * 2009-01-16 2009-07-08 南开大学 基于石墨烯的导电碳膜及制备方法和应用
JP2010231958A (ja) * 2009-03-26 2010-10-14 Sanyo Electric Co Ltd 非水電解質二次電池
EP3865454A3 (en) * 2009-05-26 2021-11-24 Belenos Clean Power Holding AG Stable dispersions of single and multiple graphene layers in solution
JP5456392B2 (ja) * 2009-07-09 2014-03-26 国立大学法人三重大学 リチウムイオン二次電池用の負極材料及びリチウムイオン二次電池
JP2011071074A (ja) * 2009-09-24 2011-04-07 Nihon Sentan Kagaku Kk リチウムを含む遷移金属化合物と導電性高分子からなる導電性複合体およびその製造方法ならびにその複合体を用いたリチウムイオン２次電池用正極材料、リチウムイオン２次電池ならびにリチウムイオン２次電池を用いた車
JP5594656B2 (ja) * 2009-09-30 2014-09-24 国立大学法人名古屋大学 リチウムイオン二次電池の正極材の製造方法
US8164089B2 (en) * 2009-10-08 2012-04-24 Xerox Corporation Electronic device
US8778538B2 (en) * 2009-11-06 2014-07-15 Northwestern University Electrode material comprising graphene-composite materials in a graphite network
US8361321B2 (en) * 2010-08-25 2013-01-29 Lockheed Martin Corporation Perforated graphene deionization or desalination
TWI582041B (zh) * 2011-06-03 2017-05-11 半導體能源研究所股份有限公司 單層和多層石墨烯，彼之製法，含彼之物件，以及含彼之電器裝置
US9218916B2 (en) * 2011-06-24 2015-12-22 Semiconductor Energy Laboratory Co., Ltd. Graphene, power storage device, and electric device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102477237B1 (ko) * 2022-07-05 2022-12-14 (주)스피너스 그래핀 제조 방법
WO2024010271A1 (ko) * 2022-07-05 2024-01-11 (주)스피너스 그래핀 제조 방법

Also Published As

Publication number Publication date
JP2025019102A (ja) 2025-02-06
CN102842718B (zh) 2017-08-25
US20120328953A1 (en) 2012-12-27
JP2013028525A (ja) 2013-02-07
JP2017098254A (ja) 2017-06-01
JP2020140974A (ja) 2020-09-03
CN102842718A (zh) 2012-12-26
JP6068014B2 (ja) 2017-01-25
JP2023099583A (ja) 2023-07-13
JP7274537B2 (ja) 2023-05-16
JP2018200907A (ja) 2018-12-20
JP2021175706A (ja) 2021-11-04

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