DE69008978T2 - Kohlenstoffmaterial und eine nichtwässrige, dieses Material verwendende elektrochemische Zelle. - Google Patents

Kohlenstoffmaterial und eine nichtwässrige, dieses Material verwendende elektrochemische Zelle.

Info

Publication number
DE69008978T2
DE69008978T2 DE69008978T DE69008978T DE69008978T2 DE 69008978 T2 DE69008978 T2 DE 69008978T2 DE 69008978 T DE69008978 T DE 69008978T DE 69008978 T DE69008978 T DE 69008978T DE 69008978 T2 DE69008978 T2 DE 69008978T2
Authority
DE
Germany
Prior art keywords
carbonaceous material
electrochemical cell
aqueous electrochemical
carbon material
less
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 - Lifetime
Application number
DE69008978T
Other languages
English (en)
Other versions
DE69008978D1 (de
Inventor
Hideto Azuma
Atsuo Omaru
Yoshio C O Sony Corporat Nishi
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.)
Sony Corp
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
Publication of DE69008978D1 publication Critical patent/DE69008978D1/de
Application granted granted Critical
Publication of DE69008978T2 publication Critical patent/DE69008978T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
DE69008978T 1989-07-29 1990-07-26 Kohlenstoffmaterial und eine nichtwässrige, dieses Material verwendende elektrochemische Zelle. Expired - Lifetime DE69008978T2 (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 (2)

Publication Number Publication Date
DE69008978D1 DE69008978D1 (de) 1994-06-23
DE69008978T2 true DE69008978T2 (de) 1994-12-01

Family

ID=26388414

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008978T Expired - Lifetime DE69008978T2 (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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8877384B2 (en) 2009-05-15 2014-11-04 Nippon Steel Chemical Co., Ltd. Negative electrode active material of lithium secondary battery, negative electrode of lithium secondary battery, lithium secondary battery for vehicle installation using the negative electrode active material and negative electrode, and method for manufacturing the negative electrode active material
US9070933B2 (en) 2010-11-12 2015-06-30 Nippon Steel Chemical Co., Ltd. Negative electrode active material of lithium secondary battery, secondary battery using the same, method for manufacturing the same

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2055305C (en) * 1990-11-17 2002-02-19 Naoyuki Sugeno Nonaqueous electrolyte secondary battery
WO1992016026A1 (en) * 1991-03-02 1992-09-17 Sony Corporation Negative electrode material, manufacturing thereof, and nonaqueous electrolyte battery made therefrom
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
DE69311170T2 (de) * 1992-03-18 1997-12-04 Matsushita Electric Ind Co Ltd Negative Elektrode für eine Speicherbatterie mit einem nichtwässrigen Elektrolyt und Verfahren zu seiner Herstellung
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
US20060133980A1 (en) * 2003-06-05 2006-06-22 Youichi Nanba Carbon material for battery electrode and production method and use thereof
KR100813485B1 (ko) * 2003-10-31 2008-03-13 쇼와 덴코 가부시키가이샤 전지 전극용 탄소 재료 및 그 제조방법
CN101681722B (zh) 2006-11-15 2012-08-15 EnerG2股份有限公司 双电层电容装置
WO2010053962A1 (en) * 2008-11-04 2010-05-14 California Institute Of Technology Hybrid electrochemical generator with a soluble anode
WO2011003033A1 (en) 2009-07-01 2011-01-06 Energ2, Inc. Ultrapure synthetic carbon materials
EP2512979A2 (de) * 2009-12-14 2012-10-24 California Institute of Technology Wasserstoffspeicherung und/oder -erzeugung
US8654507B2 (en) 2010-09-30 2014-02-18 Energ2 Technologies, Inc. Enhanced packing of energy storage particles
US20120262127A1 (en) 2011-04-15 2012-10-18 Energ2 Technologies, Inc. Flow ultracapacitor
WO2012167117A2 (en) 2011-06-03 2012-12-06 Energ2 Technologies, Inc. Carbon-lead blends for use in hybrid energy storage devices
EP2744754B1 (de) * 2011-08-16 2016-11-02 Tiax Llc Polykristallines metalloxid, herstellungsverfahren dafür 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
US10504635B2 (en) * 2013-02-19 2019-12-10 Kuraray Co., Ltd. Carbonaceous material for nonaqueous electrolyte secondary battery negative electrode
CN105190948B (zh) 2013-03-14 2019-04-26 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
US20160344030A1 (en) * 2013-06-12 2016-11-24 Energ2 Technologies, Inc. High capacity hard carbon materials comprising efficiency enhancers
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
JP6665121B2 (ja) 2014-03-14 2020-03-13 グループ１４・テクノロジーズ・インコーポレイテッドＧｒｏｕｐ１４ Ｔｅｃｈｎｏｌｏｇｉｅｓ， Ｉｎｃ． 無溶媒中におけるゾル−ゲル重合のための新規方法、及びゾル−ゲル重合由来の可変炭素構造の作製
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
WO2017031006A1 (en) 2015-08-14 2017-02-23 Energ2 Technologies, Inc. Composites of porous nano-featured silicon materials and carbon materials
US10147950B2 (en) 2015-08-28 2018-12-04 Group 14 Technologies, Inc. Materials with extremely durable intercalation of lithium and manufacturing methods thereof
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
US10910638B2 (en) 2016-07-12 2021-02-02 Farad Power, Inc Method of making hard carbon materials
CN110582823A (zh) 2017-03-09 2019-12-17 14集团技术公司 含硅前体在多孔支架材料上的分解
CN110921646B (zh) * 2019-12-06 2022-01-07 大连理工大学 基于重质芳烃分的硬炭材料的类石墨微晶尺寸和层间距的选择性调控方法
US11335903B2 (en) 2020-08-18 2022-05-17 Group14 Technologies, Inc. Highly efficient manufacturing of silicon-carbon composites materials comprising ultra low z
US11639292B2 (en) 2020-08-18 2023-05-02 Group14 Technologies, Inc. Particulate composite materials
US11174167B1 (en) 2020-08-18 2021-11-16 Group14 Technologies, Inc. Silicon carbon composites comprising ultra low Z
CN114824165B (zh) * 2022-06-30 2022-10-14 宁德新能源科技有限公司 负极极片、电化学装置及电子设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3207687A (en) * 1963-09-25 1965-09-21 Minnesota Mining & Mfg Preparation of thermosetting resinous material
US4702977A (en) * 1985-04-30 1987-10-27 Toshiba Battery Co., Ltd. Secondary battery using non-aqueous solvent
US4737423A (en) * 1985-12-30 1988-04-12 Allied Corporation Cathode active material for metal of CFX battery
CA1296766C (en) * 1986-05-13 1992-03-03 Yuzuru Takahashi Secondary battery
US4945014A (en) * 1988-02-10 1990-07-31 Mitsubishi Petrochemical Co., Ltd. Secondary battery
JP2674793B2 (ja) * 1988-08-31 1997-11-12 ソニー 株式会社 非水電解液電池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8877384B2 (en) 2009-05-15 2014-11-04 Nippon Steel Chemical Co., Ltd. Negative electrode active material of lithium secondary battery, negative electrode of lithium secondary battery, lithium secondary battery for vehicle installation using the negative electrode active material and negative electrode, and method for manufacturing the negative electrode active material
US9070933B2 (en) 2010-11-12 2015-06-30 Nippon Steel Chemical Co., Ltd. Negative electrode active material of lithium secondary battery, secondary battery using the same, method for manufacturing the same

Also Published As

Publication number Publication date
CA2022191A1 (en) 1991-01-30
CA2022191C (en) 2000-12-12
EP0418514A1 (de) 1991-03-27
DE69008978D1 (de) 1994-06-23
US5093216A (en) 1992-03-03
ATE105975T1 (de) 1994-06-15
EP0418514B1 (de) 1994-05-18

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