KR920015655A - 전기화학적 이차전지 - Google Patents

전기화학적 이차전지 Download PDF

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Publication number
KR920015655A
KR920015655A KR1019920000068A KR920000068A KR920015655A KR 920015655 A KR920015655 A KR 920015655A KR 1019920000068 A KR1019920000068 A KR 1019920000068A KR 920000068 A KR920000068 A KR 920000068A KR 920015655 A KR920015655 A KR 920015655A
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KR
South Korea
Prior art keywords
secondary battery
lithium
electrochemical secondary
carbon
positive electrode
Prior art date
Application number
KR1019920000068A
Other languages
English (en)
Inventor
헤어 루돌프
호계 데트레프
비트틴 라이너
Original Assignee
카이저 빈젤
파르타 바테리 아크티엔게젤샤프트
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 카이저 빈젤, 파르타 바테리 아크티엔게젤샤프트 filed Critical 카이저 빈젤
Publication of KR920015655A publication Critical patent/KR920015655A/ko

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    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • H01M4/36—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
    • 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

Abstract

내용 없음

Description

전기화학적 이차전지
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 처음 충전 및 방전중에 Li/LixC 농도 체인의 전위 변동을 도시한 그래프도, 제2도는 순환동작으로 제1도에 따른 농도체인의 용량변화를 도시한 도표, 제3도는 본 발명에 따라 생산된 Li 이차전지(b)와 종래기술에 따른 전지(a)의 순환동작상의 용량 변화를 도시한 도표.

Claims (4)

  1. 활성물질이 전이금속의 리륨틈새끼우기 칼코겐 화합물을 포함하는 양전극, 활성물질이 지연 코우크스에 의해 유기물질로 부터 무질서한 격자구조로 형성된 리튬 틈새끼우기 탄소생성물 그리고 비-수성 전해질을 갖는 전기화학적 이차전지에 있어서, 전지의 초기조립체 상태에서 전이금속 칼코겐나이드가 리듐으로 적재되고, 탄소재가 프리리티에이션만을 통해 화학적 반응으로 탄소 프레임워크내 제한된 가역불가 리튬의 양으로 적재됨을 특징으로 하는 전기화학적 이차전지.
  2. 제1항에 있어서 프리리티에이션된 탄소내 제한된 리튬의 양이 중량비로 1-6%에 달하고 탄소생성물의 2-5%인 것이 적당함을 특징으로 하는 전기화학적 이차전지.
  3. 제2항에 있어서, 양극의 활성재가 LiXMYO2타입의 리티에이션된 전이금속 산화물이고, 0.5≥x/y≥1.0 이며 M은 Ⅶb, Ⅷb 즉 금속 또는 이들의 혼합물로서 CO, Ni, Mn이 적당함을 특징으로 하는 전기화학적 이차전지.
  4. 제1항 내지 3항중 어느 한항에 있어서, 탄소재가 니들 코우크스(needle coke)임을 특징으로 하는 전기화학적 이차전지.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920000068A 1991-01-19 1992-01-07 전기화학적 이차전지 KR920015655A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4101533A DE4101533A1 (de) 1991-01-19 1991-01-19 Elektrochemisches sekundaerelement
DEP4101533.9 1991-01-19

Publications (1)

Publication Number Publication Date
KR920015655A true KR920015655A (ko) 1992-08-27

Family

ID=6423339

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920000068A KR920015655A (ko) 1991-01-19 1992-01-07 전기화학적 이차전지

Country Status (5)

Country Link
US (1) US5162176A (ko)
EP (1) EP0498049A1 (ko)
JP (1) JPH0567468A (ko)
KR (1) KR920015655A (ko)
DE (1) DE4101533A1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297402B1 (ko) * 1993-12-09 2001-12-01 카이저, 크루거 2차전지

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196279A (en) * 1991-01-28 1993-03-23 Bell Communications Research, Inc. Rechargeable battery including a Li1+x Mn2 O4 cathode and a carbon anode
EP0627777B1 (en) * 1993-06-03 2000-02-02 Sony Corporation Non-aqueous liquid electrolyte secondary battery
JP3079343B2 (ja) * 1993-07-13 2000-08-21 セイコーインスツルメンツ株式会社 非水電解質二次電池及びその製造方法
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
DE69415911T2 (de) * 1993-09-17 1999-06-10 Toshiba Kawasaki Kk Lithium Sekundärbatterie
US5589287A (en) * 1993-10-18 1996-12-31 Matsushita Electric Industrial Co., Ltd. Molten carbonate fuel cell
CA2114492C (en) * 1994-01-28 2000-09-05 Wu Li Aqueous electrochemical preparation of insertion compounds and use in non-aqueous rechargeable batteries
US5595837A (en) * 1995-04-12 1997-01-21 Valence Technology, Inc. Process for prelithiation of carbon based anodes for lithium batteries
DE69605362T2 (de) * 1995-07-03 2000-06-21 Gen Motors Corp Verfahren zur Herstellung von deaktivierten kohlenstoffhaltigen Anoden
US5587257A (en) * 1995-08-14 1996-12-24 General Motors Corporation Method of making lithium-ion cell having deactivated carbon anodes
US5721067A (en) * 1996-02-22 1998-02-24 Jacobs; James K. Rechargeable lithium battery having improved reversible capacity
JP4187347B2 (ja) * 1998-04-02 2008-11-26 三星エスディアイ株式会社 リチウムイオン電池用負極活物質の製造方法
DE19932750A1 (de) 1999-07-14 2001-01-18 Nbt Gmbh Verfahren zur Herstellung von Lithiumspinellen
US8980477B2 (en) * 2000-12-22 2015-03-17 Fmc Corporation Lithium metal dispersion in secondary battery anodes
US20050130043A1 (en) * 2003-07-29 2005-06-16 Yuan Gao Lithium metal dispersion in electrodes
GB0318942D0 (en) * 2003-08-13 2003-09-17 Aea Technology Battery Systems Process for producing an electrode
US8231810B2 (en) * 2004-04-15 2012-07-31 Fmc Corporation Composite materials of nano-dispersed silicon and tin and methods of making the same
GB0414161D0 (en) * 2004-06-24 2004-07-28 Aea Technology Battery Systems Anode for lithium ion cell
US7771874B2 (en) 2005-06-29 2010-08-10 Fmc Corporation Lithium manganese compounds and methods of making the same
US7588623B2 (en) * 2005-07-05 2009-09-15 Fmc Corporation Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
US20070190422A1 (en) * 2006-02-15 2007-08-16 Fmc Corporation Carbon nanotube lithium metal powder battery
US20070224509A1 (en) * 2006-03-27 2007-09-27 Shin-Etsu Chemical Co., Ltd. SiCO-Li COMPOSITE, MAKING METHOD, AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL NEGATIVE ELECTRODE MATERIAL
US20080057385A1 (en) * 2006-08-30 2008-03-06 Shin-Etsu Chemical Co., Ltd. Separator for non-aqueous secondary battery, making method, and non-aqueous electrolyte secondary battery
US20090035663A1 (en) 2006-10-13 2009-02-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
JP2008258205A (ja) * 2007-03-30 2008-10-23 Nippon Chemicon Corp 電気二重層キャパシタ用電極の製造方法
US8021496B2 (en) 2007-05-16 2011-09-20 Fmc Corporation Stabilized lithium metal powder for Li-ion application, composition and process
US20090061321A1 (en) * 2007-08-31 2009-03-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
US20090148773A1 (en) * 2007-12-06 2009-06-11 Ener1, Inc. Lithium-ion secondary battery cell, electrode for the battery cell, and method of making the same
KR20120128125A (ko) 2009-11-03 2012-11-26 엔비아 시스템즈 인코포레이티드 리튬 이온 전지용 고용량 아노드 물질
US20110135810A1 (en) * 2009-12-03 2011-06-09 Marina Yakovleva Finely deposited lithium metal powder
KR101771279B1 (ko) 2010-08-11 2017-08-24 가부시끼가이샤 케이알아이 리튬의 프리도핑 방법, 전극의 제조 방법, 및 이들 방법을 이용한 축전 디바이스
US9166222B2 (en) * 2010-11-02 2015-10-20 Envia Systems, Inc. Lithium ion batteries with supplemental lithium
US9601228B2 (en) 2011-05-16 2017-03-21 Envia Systems, Inc. Silicon oxide based high capacity anode materials for lithium ion batteries
US9139441B2 (en) 2012-01-19 2015-09-22 Envia Systems, Inc. Porous silicon based anode material formed using metal reduction
US10553871B2 (en) 2012-05-04 2020-02-04 Zenlabs Energy, Inc. Battery cell engineering and design to reach high energy
US9780358B2 (en) 2012-05-04 2017-10-03 Zenlabs Energy, Inc. Battery designs with high capacity anode materials and cathode materials
CN102779975B (zh) * 2012-07-10 2016-05-18 宁德新能源科技有限公司 一种向锂离子电池负极片补充锂粉的方法
JP6423361B2 (ja) 2012-12-19 2018-11-14 イムラ アメリカ インコーポレイテッド エネルギー貯蔵用の負極活物質
US11476494B2 (en) 2013-08-16 2022-10-18 Zenlabs Energy, Inc. Lithium ion batteries with high capacity anode active material and good cycling for consumer electronics
US11094925B2 (en) 2017-12-22 2021-08-17 Zenlabs Energy, Inc. Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performance
JP6896783B2 (ja) * 2019-03-11 2021-06-30 株式会社東芝 二次電池システム、二次電池、および組電池システム
KR20210029478A (ko) * 2019-09-06 2021-03-16 주식회사 엘지화학 전리튬화 반응챔버 장치
CN113972361A (zh) * 2020-07-24 2022-01-25 厦门稀土材料研究所 一种金属氧化物/碳互插层二维复合材料在锂离子电池负极材料中的应用
DE102022104630A1 (de) 2022-02-25 2023-08-31 Forschungszentrum Jülich GmbH Verfahren zur verbesserten Vorbeladung von Batterieelektroden mit Metallionen und vorbeladene Batterieelektroden mit verbesserten elektrischen Eigenschaften

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4423125A (en) * 1982-09-13 1983-12-27 Bell Telephone Laboratories, Incorporated Ambient temperature rechargeable battery
JPH0789483B2 (ja) * 1984-05-07 1995-09-27 三洋化成工業株式会社 二次電池
DE3438221A1 (de) * 1984-10-18 1986-04-24 Ließ, Hans-Dieter, Prof. Dr.-Ing., 8014 Neubiberg Kohlenstoffelektroden, insbesondere mikroelektroden aus kohlenstoffasern
US4702977A (en) * 1985-04-30 1987-10-27 Toshiba Battery Co., Ltd. Secondary battery using non-aqueous solvent
EP0205856B1 (en) * 1985-05-10 1991-07-17 Asahi Kasei Kogyo Kabushiki Kaisha Secondary battery
JPS63236259A (ja) * 1987-03-23 1988-10-03 Toshiba Battery Co Ltd 非水溶媒二次電池
JPS6414870A (en) * 1987-07-08 1989-01-19 Mitsubishi Gas Chemical Co Manufacture of 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
US5028500A (en) * 1989-05-11 1991-07-02 Moli Energy Limited Carbonaceous electrodes for lithium cells

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297402B1 (ko) * 1993-12-09 2001-12-01 카이저, 크루거 2차전지

Also Published As

Publication number Publication date
JPH0567468A (ja) 1993-03-19
EP0498049A1 (de) 1992-08-12
US5162176A (en) 1992-11-10
DE4101533A1 (de) 1992-07-23

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