JPH11135124A - リチウム系列二次電池の負極材料及びその製造方法 - Google Patents

リチウム系列二次電池の負極材料及びその製造方法

Info

Publication number
JPH11135124A
JPH11135124A JP10242385A JP24238598A JPH11135124A JP H11135124 A JPH11135124 A JP H11135124A JP 10242385 A JP10242385 A JP 10242385A JP 24238598 A JP24238598 A JP 24238598A JP H11135124 A JPH11135124 A JP H11135124A
Authority
JP
Japan
Prior art keywords
negative electrode
secondary battery
electrode material
lithium
temperature
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.)
Pending
Application number
JP10242385A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11135124A5 (enExample
Inventor
Kankyoku Sai
完 旭 崔
Zairitsu Ryu
在 律 柳
Soei In
相 榮 尹
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.)
Samsung SDI Co Ltd
Original Assignee
Samsung Display Devices 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 Samsung Display Devices Co Ltd filed Critical Samsung Display Devices Co Ltd
Publication of JPH11135124A publication Critical patent/JPH11135124A/ja
Publication of JPH11135124A5 publication Critical patent/JPH11135124A5/ja
Pending 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
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/96—Carbon-based electrodes
    • 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
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
JP10242385A 1997-08-28 1998-08-28 リチウム系列二次電池の負極材料及びその製造方法 Pending JPH11135124A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1997-41937 1997-08-28
KR1019970041937A KR100269918B1 (ko) 1997-08-28 1997-08-28 리튬 계열 이차 전지의 음극용 활물질 및 그의 제조 방법

Publications (2)

Publication Number Publication Date
JPH11135124A true JPH11135124A (ja) 1999-05-21
JPH11135124A5 JPH11135124A5 (enExample) 2004-10-21

Family

ID=19519034

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10242385A Pending JPH11135124A (ja) 1997-08-28 1998-08-28 リチウム系列二次電池の負極材料及びその製造方法

Country Status (3)

Country Link
US (3) US6245460B1 (enExample)
JP (1) JPH11135124A (enExample)
KR (1) KR100269918B1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100269923B1 (ko) * 1998-03-10 2000-10-16 김순택 리튬 계열 이차 전지의 음극용 활물질의 제조 방법
JP2003197182A (ja) * 2001-12-21 2003-07-11 Samsung Sdi Co Ltd 黒鉛含有組成物並びにリチウム二次電池用の負極及びリチウム二次電池
RU2259616C1 (ru) * 2004-08-17 2005-08-27 Общество с ограниченной ответственностью "Омега-Холдинг" Отрицательный электрод литий-ионного аккумулятора
JP5615673B2 (ja) * 2010-11-17 2014-10-29 Ｊｘ日鉱日石エネルギー株式会社 リチウムイオン二次電池負極用非晶質系炭素材料の製造方法及びリチウムイオン二次電池
KR102189548B1 (ko) 2014-06-02 2020-12-14 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 및 이를 포함하는 리튬 이차 전지
KR102439849B1 (ko) 2015-08-27 2022-09-01 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질, 및 이를 포함하는 리튬 이차 전지
CN107324327B (zh) * 2017-07-11 2019-05-24 陕西科技大学 一种以煤为原料直接合成石墨材料的方法和用途
TWI756928B (zh) 2020-11-19 2022-03-01 台灣中油股份有限公司 人工石墨的製備方法
KR20220146194A (ko) * 2021-04-23 2022-11-01 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
KR20230016790A (ko) * 2021-07-27 2023-02-03 에스케이온 주식회사 이차 전지용 음극 및 이를 포함하는 이차 전지

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4863818A (en) * 1986-06-24 1989-09-05 Sharp Kabushiki Kaisha Graphite intercalation compound electrodes for rechargeable batteries and a method for the manufacture of the same
US5153082A (en) * 1990-09-04 1992-10-06 Bridgestone Corporation Nonaqueous electrolyte secondary battery
US5686138A (en) * 1991-11-12 1997-11-11 Sanyo Electric Co., Ltd. Lithium secondary battery
DE4310321C2 (de) 1992-03-31 1995-07-06 Ricoh Kk Nicht-wässrige Sekundärbatterie
JP3191394B2 (ja) * 1992-04-10 2001-07-23 松下電器産業株式会社 非水二次電池とその負極板の製造法
JP3064662B2 (ja) 1992-04-30 2000-07-12 松下電器産業株式会社 非水電解液二次電池
EP0573266B1 (en) 1992-06-01 1999-12-08 Kabushiki Kaisha Toshiba Lithium secondary battery and method of manufacturing carbonaceous material for negative electrode of the battery
JPH0647006A (ja) 1992-07-29 1994-02-22 Getz Bros:Kk 圧力カフ装置
JP3499584B2 (ja) 1993-03-10 2004-02-23 株式会社東芝 リチウム二次電池
US5426006A (en) * 1993-04-16 1995-06-20 Sandia Corporation Structural micro-porous carbon anode for rechargeable lithium-ion batteries
JPH06297047A (ja) 1993-04-16 1994-10-25 Nippon Steel Corp 対向液圧深絞り成形装置
JP3253185B2 (ja) * 1993-09-03 2002-02-04 松下電器産業株式会社 非水電解質二次電池およびその負極の製造法
JP2948097B2 (ja) 1994-04-28 1999-09-13 呉羽化学工業株式会社 二次電池電極用黒鉛質材料およびその製造法
JP3714973B2 (ja) 1993-12-14 2005-11-09 Ｊｆｅケミカル株式会社 メソカーボンマイクロビーズの製造方法
JPH07320722A (ja) 1994-05-27 1995-12-08 Shin Kobe Electric Mach Co Ltd 非水電解質リチウム二次電池
JPH0812705A (ja) 1994-07-04 1996-01-16 Sekisui Chem Co Ltd 重合体微粒子の製造方法
CN1076711C (zh) * 1996-08-08 2001-12-26 日立化成工业株式会社 石墨颗粒、其生产方法、含该颗粒的负极和锂二次电池
US5910383A (en) * 1996-09-13 1999-06-08 Adchemco Corporation Production process of carbonaceous material and battery
JP3978801B2 (ja) 1997-02-13 2007-09-19 住友金属工業株式会社 リチウム二次電池用グラファイト粉末とその製造方法
JP3787030B2 (ja) * 1998-03-18 2006-06-21 関西熱化学株式会社 鱗片状天然黒鉛改質粒子、その製造法、および二次電池

Also Published As

Publication number Publication date
KR100269918B1 (ko) 2000-10-16
KR19990018715A (ko) 1999-03-15
US20020127172A1 (en) 2002-09-12
US20030175591A1 (en) 2003-09-18
US7662513B2 (en) 2010-02-16
US7799460B2 (en) 2010-09-21
US6245460B1 (en) 2001-06-12

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