ATE105975T1 - Kohlenstoffmaterial und eine nichtwässrige, dieses material verwendende elektrochemische zelle. - Google Patents

Kohlenstoffmaterial und eine nichtwässrige, dieses material verwendende elektrochemische zelle.

Info

Publication number
ATE105975T1
ATE105975T1 AT90114383T AT90114383T ATE105975T1 AT E105975 T1 ATE105975 T1 AT E105975T1 AT 90114383 T AT90114383 T AT 90114383T AT 90114383 T AT90114383 T AT 90114383T AT E105975 T1 ATE105975 T1 AT E105975T1
Authority
AT
Austria
Prior art keywords
carbonaceous material
electrochemical cell
aqueous electrochemical
carbon material
less
Prior art date
Application number
AT90114383T
Other languages
English (en)
Inventor
Hideto Azuma
Atsuo C O Sony Energytec Omaru
Hiwada-Cho
Yoshio C O Sony Corporat Nishi
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
Priority claimed from JP02048184A external-priority patent/JP3060474B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of ATE105975T1 publication Critical patent/ATE105975T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/04—Working-up pitch, asphalt, bitumen by chemical means reaction by blowing or oxidising, e.g. air, ozone
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/0459—Electrochemical doping, intercalation, occlusion or alloying
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0025—Organic electrolyte
    • 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)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
AT90114383T 1989-07-29 1990-07-26 Kohlenstoffmaterial und eine nichtwässrige, dieses material verwendende elektrochemische zelle. ATE105975T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19759689 1989-07-29
JP02048184A JP3060474B2 (ja) 1989-07-29 1990-02-28 電池用負極およびその製造方法ならびにこれを用いた非水電解液電池

Publications (1)

Publication Number Publication Date
ATE105975T1 true ATE105975T1 (de) 1994-06-15

Family

ID=26388414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90114383T ATE105975T1 (de) 1989-07-29 1990-07-26 Kohlenstoffmaterial und eine nichtwässrige, dieses material verwendende elektrochemische zelle.

Country Status (5)

Country Link
US (1) US5093216A (de)
EP (1) EP0418514B1 (de)
AT (1) ATE105975T1 (de)
CA (1) CA2022191C (de)
DE (1) DE69008978T2 (de)

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CA2055305C (en) * 1990-11-17 2002-02-19 Naoyuki Sugeno Nonaqueous electrolyte secondary battery
DE69229699T2 (de) * 1991-03-02 2000-01-13 Sony Corp., Tokio/Tokyo Verfahren zur Herstellung eines Anodenmaterials und einer dieses Anodenmaterial verwendenden nicht wässrigen electrochemischen Zelle
JP3196226B2 (ja) * 1991-03-13 2001-08-06 ソニー株式会社 非水電解液二次電池
JP3282189B2 (ja) * 1991-07-31 2002-05-13 ソニー株式会社 非水電解液二次電池
JPH05101818A (ja) * 1991-08-07 1993-04-23 Mitsubishi Gas Chem Co Inc 負極用炭素成形体及びリチウム二次電池
CA2083001C (en) * 1991-12-17 1996-12-17 Yuzuru Takahashi Lithium secondary battery using a non-aqueous solvent
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US5192629A (en) * 1992-04-21 1993-03-09 Bell Communications Research, Inc. High-voltage-stable electrolytes for Li1+x Mn2 O4 /carbon secondary batteries
US5512393A (en) * 1992-07-06 1996-04-30 Nikkiso Company Limited Vapor-grown and graphitized carbon fibers process for preparing same molded members thereof and composite members thereof
US5677084A (en) * 1992-12-25 1997-10-14 Toray Industries, Inc. Electrode and secondary battery using the same
US5358802A (en) * 1993-04-01 1994-10-25 Regents Of The University Of California Doping of carbon foams for use in energy storage devices
JPH0737577A (ja) * 1993-07-26 1995-02-07 Mitsubishi Gas Chem Co Inc 改良された非水溶媒リチウム二次電池
US5536597A (en) * 1993-12-17 1996-07-16 Mitsubishi Gas Chemical Company Lithium secondary battery employing a non-aqueous electrolyte
JP3082557B2 (ja) * 1994-02-10 2000-08-28 松下電器産業株式会社 非水電解液二次電池の製造法
WO1997020768A1 (en) * 1995-12-07 1997-06-12 Sandia Corporation Methods of preparation of carbon materials for use as electrodes in rechargeable batteries
US5647963A (en) * 1995-12-20 1997-07-15 Motorola, Inc. Electrode materials for electrochemical cells and method of making same
JP3436033B2 (ja) * 1996-12-27 2003-08-11 ソニー株式会社 非水電解液二次電池
CN1078747C (zh) * 1997-07-17 2002-01-30 中国科学院化学研究所 用于锂二次电池的碳负极材料及其制备方法
EP0921582B1 (de) * 1997-11-19 2003-02-12 Mitsubishi Gas Chemical Company, Inc. Kohlenstoffmaterial zur Verwendung als Anode einer Lithium-Sekundärbatterie und Verfahren zur Herstellung
TW583153B (en) * 2001-09-25 2004-04-11 Showa Denko Kk Carbon material, production method and use thereof
WO2004109825A2 (en) * 2003-06-05 2004-12-16 Showa Denko K.K. Carbon material for battery electrode and production method and use thereof
JP5153055B2 (ja) * 2003-10-31 2013-02-27 昭和電工株式会社 リチウム二次電池電極用炭素材料、その製造方法、電極ペースト、リチウム二次電池用電極及びリチウム二次電池
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WO2010053962A1 (en) * 2008-11-04 2010-05-14 California Institute Of Technology Hybrid electrochemical generator with a soluble anode
JP5662698B2 (ja) 2009-05-15 2015-02-04 新日鉄住金化学株式会社 リチウム二次電池用負極活物質及びそれを用いた車載用リチウム二次電池
WO2011003033A1 (en) 2009-07-01 2011-01-06 Energ2, Inc. Ultrapure synthetic carbon materials
WO2011081949A2 (en) * 2009-12-14 2011-07-07 California Institute Of Technology Hydrogen storage and/or generation
CN103261090A (zh) 2010-09-30 2013-08-21 艾纳G2技术公司 储能颗粒的增强式装填
JP5697954B2 (ja) 2010-11-12 2015-04-08 新日鉄住金化学株式会社 リチウム二次電池用負極活物質及びそれを用いたリチウム二次電池
US20120262127A1 (en) 2011-04-15 2012-10-18 Energ2 Technologies, Inc. Flow ultracapacitor
CN103947017B (zh) 2011-06-03 2017-11-17 巴斯福股份公司 用于混合能量存储装置中的碳‑铅共混物
EP3604230A1 (de) * 2011-08-16 2020-02-05 Tiax Llc Polykristallines metalloxid, verfahren zur herstellung davon und artikel damit
US9409777B2 (en) 2012-02-09 2016-08-09 Basf Se Preparation of polymeric resins and carbon materials
KR101553515B1 (ko) 2012-08-30 2015-09-15 가부시끼가이샤 구레하 비수전해질 이차 전지용 탄소질 재료 및 그의 제조 방법, 및 상기 탄소질 재료를 사용한 부극 및 비수전해질 이차 전지
EP2960970B1 (de) * 2013-02-19 2025-09-03 Kuraray Co., Ltd. Kohlenstoffmaterial für negativelektrode einer sekundärbatterie mit nichtwässrigem elektrolyt
CN110112377A (zh) 2013-03-14 2019-08-09 14族科技公司 包含锂合金化的电化学改性剂的复合碳材料
CN110289418A (zh) * 2013-06-12 2019-09-27 14族科技公司 包含效率增强剂的高容量硬碳材料
US9455447B2 (en) * 2013-09-26 2016-09-27 Eaglepicher Technologies, Llc Lithium-sulfur battery and methods of preventing insoluble solid lithium-polysulfide deposition
US10195583B2 (en) 2013-11-05 2019-02-05 Group 14 Technologies, Inc. Carbon-based compositions with highly efficient volumetric gas sorption
EP3143051B1 (de) 2014-03-14 2024-12-04 Group14 Technologies, Inc. Neuartige verfahren zur sol-gel-polymerisation ohne lösungsmittel und erzeugung einer abstimmbaren kohlenstoffstruktur daraus
CN106575769A (zh) * 2014-08-29 2017-04-19 住友电木株式会社 二次电池负极用树脂组合物、二次电池负极用碳材料的制造方法、二次电池负极用碳材料、二次电池负极用改性含酚性羟基的树脂、二次电池负极用活性物质、二次电池负极和二次电池
US20190097222A1 (en) 2015-08-14 2019-03-28 Energ2 Technologies, Inc. Composites of porous nano-featured silicon materials and carbon materials
CN119419246A (zh) 2015-08-28 2025-02-11 14集团技术公司 具有极其持久的锂嵌入的新型材料及其制造方法
CN105293467A (zh) * 2015-10-21 2016-02-03 山东玉皇新能源科技有限公司 一种酚醛树脂/煤沥青复合基改性硬碳负极材料、其制备方法及其应用
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Also Published As

Publication number Publication date
DE69008978D1 (de) 1994-06-23
DE69008978T2 (de) 1994-12-01
CA2022191A1 (en) 1991-01-30
US5093216A (en) 1992-03-03
EP0418514A1 (de) 1991-03-27
CA2022191C (en) 2000-12-12
EP0418514B1 (de) 1994-05-18

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time