DE69506183T2 - Graphit Schichtmaterial - Google Patents

Graphit Schichtmaterial

Info

Publication number
DE69506183T2
DE69506183T2 DE69506183T DE69506183T DE69506183T2 DE 69506183 T2 DE69506183 T2 DE 69506183T2 DE 69506183 T DE69506183 T DE 69506183T DE 69506183 T DE69506183 T DE 69506183T DE 69506183 T2 DE69506183 T2 DE 69506183T2
Authority
DE
Germany
Prior art keywords
layer material
graphite layer
graphite
layer
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.)
Expired - Fee Related
Application number
DE69506183T
Other languages
English (en)
Other versions
DE69506183D1 (de
Inventor
Takao Inoue
Junji Ikeda
Naomi Nishiki
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of DE69506183D1 publication Critical patent/DE69506183D1/de
Publication of DE69506183T2 publication Critical patent/DE69506183T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M4/58—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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249967—Inorganic matrix in void-containing component
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249978—Voids specified as micro
    • 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
    • Y10T428/30—Self-sustaining carbon mass or layer with impregnant or other layer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
DE69506183T 1994-07-06 1995-07-05 Graphit Schichtmaterial Expired - Fee Related DE69506183T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP06154626A JP3129087B2 (ja) 1994-07-06 1994-07-06 グラファイト層状体

Publications (2)

Publication Number Publication Date
DE69506183D1 DE69506183D1 (de) 1999-01-07
DE69506183T2 true DE69506183T2 (de) 1999-07-29

Family

ID=15588305

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506183T Expired - Fee Related DE69506183T2 (de) 1994-07-06 1995-07-05 Graphit Schichtmaterial

Country Status (6)

Country Link
US (1) US5618615A (de)
EP (1) EP0691699B1 (de)
JP (1) JP3129087B2 (de)
KR (1) KR100189315B1 (de)
CN (1) CN1121265A (de)
DE (1) DE69506183T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0821446A (ja) * 1994-07-06 1996-01-23 Matsushita Electric Ind Co Ltd 表面平滑部品
KR100420043B1 (ko) * 1996-11-19 2004-05-10 삼성에스디아이 주식회사 리튬전지용음극활물질제조방법
KR100445415B1 (ko) * 1997-09-11 2004-10-14 삼성에스디아이 주식회사 분말 탄소재료의 제조방법
EP0903799B1 (de) * 1997-09-19 2003-03-12 Matsushita Electric Industrial Co., Ltd. Nichtwässrige Sekundär Batterie und ihre Anode
JP2001163603A (ja) * 1999-12-08 2001-06-19 Sanyo Electric Co Ltd 金属水素化物及びその製造方法
JP4693470B2 (ja) * 2004-04-12 2011-06-01 三星エスディアイ株式会社 リチウム二次電池用負極活物質、及びこれを含む負極、及びリチウム二次電池
US7359060B2 (en) * 2005-11-07 2008-04-15 Thermo Electron Scientific Instruments Llc Multi-mode sampling probes
TW201212289A (en) * 2010-09-01 2012-03-16 Chien-Min Sung Graphene transparent electrode, graphene light emitting diode, and method of fabricating the graphene light emitting diode
CN103258986B (zh) * 2012-02-21 2017-08-08 精工爱普生株式会社 电极活性物质层的制造方法
JP2013171712A (ja) * 2012-02-21 2013-09-02 Seiko Epson Corp 電極活物質層、電極体およびリチウムイオン二次電池
JP5948941B2 (ja) * 2012-02-21 2016-07-06 セイコーエプソン株式会社 電極活物質層の製造方法、電極活物質層、電極体およびリチウムイオン二次電池
US9843070B2 (en) * 2014-02-28 2017-12-12 The Board Of Trustees Of The Leland Stanford Junior University Ultra-fast rechargeable metal-ion battery
CN105655002B (zh) * 2014-11-27 2017-06-23 松下知识产权经营株式会社 导电材料
CN104966813A (zh) * 2015-05-08 2015-10-07 中国科学院青岛生物能源与过程研究所 一种钠离子电池负极片及钠离子电池
CN106477564A (zh) * 2016-10-18 2017-03-08 深圳丹邦科技股份有限公司 多层石墨烯量子碳基与碳纳米管结构体复合材料及制备方法
CN106744851B (zh) * 2016-12-28 2019-07-30 山东理工大学 用聚苯并咪唑制备高氮含量的二维氮掺杂石墨烯的方法
CN106744846B (zh) * 2016-12-28 2019-07-30 山东理工大学 一种高氮含量的二维氮掺杂石墨烯的制备方法
CN106744850B (zh) * 2016-12-28 2019-07-23 山东理工大学 过渡金属和氮共掺杂的多级孔道三维石墨烯的制备
CN106744852B (zh) * 2016-12-28 2019-07-23 山东理工大学 铁和氮共掺杂的三维石墨烯的制备方法
CN106744848B (zh) * 2016-12-28 2019-07-23 山东理工大学 多级孔道的铁钴和氮三元共掺杂的三维石墨烯的制备
CN106744849B (zh) * 2016-12-28 2019-07-30 山东理工大学 聚苯并咪唑（pbi）类高分子制备三维石墨烯的方法
CN106744847B (zh) * 2016-12-28 2019-04-30 山东理工大学 用聚（2，5苯并咪唑）制备三维氮掺杂石墨烯的方法
KR102519441B1 (ko) 2017-12-22 2023-04-07 삼성에스디아이 주식회사 리튬 이차전지용 음극활물질, 이를 포함한 음극, 및 리튬 이차전지
CN113644264B (zh) * 2021-07-27 2023-04-11 北京理工大学 一种天然石墨负极材料的改性方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA870183A (en) * 1971-05-04 M. Vaught Leonard Graphite structures
JPS4839392A (de) * 1971-09-23 1973-06-09
US4358046A (en) * 1977-03-17 1982-11-09 Union Carbide Corporation Oriented graphite layer and formation
JPS6287407A (ja) * 1985-10-12 1987-04-21 Res Dev Corp Of Japan フイルム状グラフアイト層間化合物及びその製造方法
JP2615054B2 (ja) * 1987-06-23 1997-05-28 矢崎総業株式会社 非水電解質系二次電池
JPS6456356A (en) * 1987-08-28 1989-03-03 Hitachi Ltd High temperature superconducting material
JPH01203208A (ja) * 1988-02-10 1989-08-16 Toyo Carbon Kk 高配向黒鉛の製造方法
JP2718696B2 (ja) * 1988-06-08 1998-02-25 シャープ株式会社 電 極
JPH0742095B2 (ja) * 1991-07-10 1995-05-10 松下電器産業株式会社 グラファイトの製造方法
JP2553784B2 (ja) * 1991-07-10 1996-11-13 松下電器産業株式会社 グラファイトの製造方法
EP0573266B1 (de) * 1992-06-01 1999-12-08 Kabushiki Kaisha Toshiba Verfahren zur Herstellung von Kohlenstoffhaltigem Material für negative Elektroden und Lithium-Sekundärbatterien, die dieses enthält

Also Published As

Publication number Publication date
US5618615A (en) 1997-04-08
CN1121265A (zh) 1996-04-24
JP3129087B2 (ja) 2001-01-29
EP0691699A1 (de) 1996-01-10
KR960006112A (ko) 1996-02-23
KR100189315B1 (ko) 1999-06-01
EP0691699B1 (de) 1998-11-25
JPH0812308A (ja) 1996-01-16
DE69506183D1 (de) 1999-01-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee