KR100309769B1 - 리튬 이차 전지용 양극 활물질과 그 제조 방법 - Google Patents

리튬 이차 전지용 양극 활물질과 그 제조 방법 Download PDF

Info

Publication number
KR100309769B1
KR100309769B1 KR1019990022765A KR19990022765A KR100309769B1 KR 100309769 B1 KR100309769 B1 KR 100309769B1 KR 1019990022765 A KR1019990022765 A KR 1019990022765A KR 19990022765 A KR19990022765 A KR 19990022765A KR 100309769 B1 KR100309769 B1 KR 100309769B1
Authority
KR
South Korea
Prior art keywords
active material
lithium secondary
metal
liani1
ycoxmyo2
Prior art date
Application number
KR1019990022765A
Other languages
English (en)
Korean (ko)
Other versions
KR20010002784A (ko
Inventor
권호진
정현숙
김근배
박동곤
Original Assignee
김순택
삼성에스디아이 주식회사
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 김순택, 삼성에스디아이 주식회사 filed Critical 김순택
Priority to KR1019990022765A priority Critical patent/KR100309769B1/ko
Priority to US09/595,075 priority patent/US6749965B1/en
Priority to CNB001240218A priority patent/CN1171335C/zh
Priority to JP2000182921A priority patent/JP2001028265A/ja
Publication of KR20010002784A publication Critical patent/KR20010002784A/ko
Application granted granted Critical
Publication of KR100309769B1 publication Critical patent/KR100309769B1/ko

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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/581—Chalcogenides or intercalation compounds thereof
    • 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
    • H01M4/582—Halogenides
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
KR1019990022765A 1999-02-10 1999-06-17 리튬 이차 전지용 양극 활물질과 그 제조 방법 KR100309769B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1019990022765A KR100309769B1 (ko) 1999-06-17 1999-06-17 리튬 이차 전지용 양극 활물질과 그 제조 방법
US09/595,075 US6749965B1 (en) 1999-02-10 2000-06-16 Positive active material for lithium secondary batteries and method of preparing the same
CNB001240218A CN1171335C (zh) 1999-06-17 2000-06-17 用于锂二次电池的正极活性材料及其制备方法
JP2000182921A JP2001028265A (ja) 1999-06-17 2000-06-19 リチウム二次電池用正極活物質とその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019990022765A KR100309769B1 (ko) 1999-06-17 1999-06-17 리튬 이차 전지용 양극 활물질과 그 제조 방법

Publications (2)

Publication Number Publication Date
KR20010002784A KR20010002784A (ko) 2001-01-15
KR100309769B1 true KR100309769B1 (ko) 2001-11-01

Family

ID=19593130

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019990022765A KR100309769B1 (ko) 1999-02-10 1999-06-17 리튬 이차 전지용 양극 활물질과 그 제조 방법

Country Status (3)

Country Link
JP (1) JP2001028265A (ja)
KR (1) KR100309769B1 (ja)
CN (1) CN1171335C (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975191B1 (ko) 2005-06-16 2010-08-10 파나소닉 주식회사 리튬이온 이차전지

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100560534B1 (ko) * 2000-09-25 2006-03-15 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질 및 그의 제조방법
KR100406816B1 (ko) * 2001-06-05 2003-11-21 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질의 제조 방법
KR100542184B1 (ko) * 2001-07-19 2006-01-10 삼성에스디아이 주식회사 전지용 활물질 및 그의 제조 방법
TW565961B (en) * 2001-11-30 2003-12-11 Sanyo Electric Co Nonaqueous electrolyte secondary battery and its manufacturing method
CN100459243C (zh) * 2002-02-15 2009-02-04 清美化学股份有限公司 锂二次电池用粒状正极活性物质
KR101131479B1 (ko) * 2003-09-16 2012-03-30 에이지씨 세이미 케미칼 가부시키가이샤 리튬-니켈-코발트-망간-불소 함유 복합 산화물 및 그제조방법과 그것을 사용한 리튬 이차 전지
US8117595B2 (en) 2004-03-23 2012-02-14 Microsoft Corporation Method for updating data in accordance with rights management policy
JP4794866B2 (ja) * 2004-04-08 2011-10-19 パナソニック株式会社 非水電解質二次電池用正極活物質およびその製造方法ならびにそれを用いた非水電解質二次電池
KR100751746B1 (ko) 2004-04-30 2007-08-27 에이지씨 세이미 케미칼 가부시키가이샤 리튬 2차 전지 정극용 리튬 함유 복합 산화물의 제조 방법
JP4838989B2 (ja) * 2004-07-13 2011-12-14 パナソニック株式会社 非水電解液二次電池用正極活物質の製造方法
CN100420088C (zh) * 2004-11-08 2008-09-17 深圳市比克电池有限公司 具有镍基正极活性材料的锂离子二次电池及其制备方法
CN100416895C (zh) * 2004-12-09 2008-09-03 比亚迪股份有限公司 一种锂离子电池正极活性材料及其制备方法
JP5034305B2 (ja) * 2005-04-28 2012-09-26 住友化学株式会社 非水二次電池用活物質およびその製造方法
US9240593B2 (en) 2005-04-28 2016-01-19 Sumitomo Chemical Company, Limited Active material for nonaqueous secondary battery and method for producing same
EP1879248A4 (en) * 2005-04-28 2011-07-13 Sumitomo Chemical Co ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY CELL AND METHOD FOR PRODUCING SAME
WO2006136050A1 (fr) * 2005-06-20 2006-12-28 Shenzhen Bak Battery Co., Ltd Oxyde de lithium composite a composants multiples contenant du nickel et du cobalt, procede pour sa fabrication, son utilisation en tant que matiere active d'electrode positive pour une batterie secondaire au lithium et pile secondaire au lithium
JP5260821B2 (ja) * 2005-07-11 2013-08-14 パナソニック株式会社 リチウムイオン二次電池
WO2007052712A1 (ja) * 2005-11-02 2007-05-10 Agc Seimi Chemical Co., Ltd. リチウム含有複合酸化物及びその製造方法
JP5076332B2 (ja) * 2006-03-06 2012-11-21 ソニー株式会社 正極活物質の製造方法、および非水電解質二次電池の製造方法
US9614220B2 (en) 2007-01-29 2017-04-04 Umicore Doped and island-covered lithium cobaltite oxides
US9608266B2 (en) 2007-01-29 2017-03-28 Umicore Cathode material for lithium-ion rechargeable batteries
US9177689B2 (en) 2007-01-29 2015-11-03 Umicore High density and high voltage stable cathode materials for secondary batteries
EP2178800B1 (en) 2007-08-10 2013-03-06 Umicore Doped lithium transition metal oxides containing sulfur
CN101471441B (zh) * 2007-12-27 2011-07-06 比亚迪股份有限公司 一种锂离子电池正极活性物质及其制备方法
JP2009193745A (ja) 2008-02-13 2009-08-27 Sony Corp 正極活物質の製造方法
CN102119128A (zh) 2008-08-04 2011-07-06 尤米科尔公司 高度结晶性的锂过渡金属氧化物
JP5434278B2 (ja) * 2009-05-29 2014-03-05 Ｔｄｋ株式会社 活物質及び電極の製造方法、活物質及び電極
EP2442385A1 (en) * 2009-06-08 2012-04-18 Sumitomo Chemical Company, Limited Electrode mix, electrode mix paste, electrode, and non-aqueous electrolyte secondary battery
KR101560519B1 (ko) * 2010-06-29 2015-10-15 유미코르 2차 전지용 고밀도 및 고전압 안정성 캐소드 물질
CN101901906A (zh) * 2010-07-22 2010-12-01 东莞新能源科技有限公司 锂离子二次电池及其正极材料
JP5999090B2 (ja) 2011-07-13 2016-09-28 日本電気株式会社 二次電池用活物質
CN102306751B (zh) * 2011-08-04 2016-01-20 深圳市天骄科技开发有限公司 锂离子电池正极材料湿法包覆铝的制备方法
CN102496710B (zh) * 2011-12-31 2014-01-08 湖南杉杉户田新材料有限公司 一种镍基多元正极材料及其制备方法
TWI520422B (zh) 2012-11-26 2016-02-01 財團法人工業技術研究院 鋰電池電極粉體與鋰電池極板
KR101491885B1 (ko) * 2012-12-07 2015-02-23 삼성정밀화학 주식회사 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
KR102124052B1 (ko) * 2013-10-18 2020-06-17 삼성전자주식회사 양극 활물질, 그 제조방법 및 이를 포함한 양극을 구비한 리튬 전지
WO2015141948A1 (ko) * 2014-03-20 2015-09-24 주식회사 엘앤에프신소재 리튬 이차 전지용 양극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차 전지
JP6507778B2 (ja) * 2015-03-26 2019-05-08 セイコーエプソン株式会社 電極複合体および電池
EP3350865B1 (en) * 2015-09-16 2020-02-12 Umicore Lithium battery containing cathode material and electrolyte additives for high voltage application
JP6845699B2 (ja) * 2017-01-27 2021-03-24 株式会社半導体エネルギー研究所 正極活物質の作製方法
US11171327B2 (en) * 2018-01-17 2021-11-09 Panasonic Intellectual Property Management Co., Ltd. Positive electrode active material containing lithium composite oxide and covering material and battery

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06243871A (ja) * 1993-02-16 1994-09-02 Sanyo Electric Co Ltd 非水系二次電池
JP2787153B2 (ja) * 1994-09-30 1998-08-13 株式会社日立製作所 二次電池及びその製造方法
JP3172388B2 (ja) * 1995-02-27 2001-06-04 三洋電機株式会社 リチウム二次電池
JP3717544B2 (ja) * 1995-03-08 2005-11-16 三洋電機株式会社 リチウム二次電池
JP3582161B2 (ja) * 1995-08-11 2004-10-27 ソニー株式会社 正極活物質及びそれを用いた非水電解質二次電池
JP2967051B2 (ja) * 1995-08-23 1999-10-25 株式会社東芝 非水電解液二次電池及びその製造方法
JPH09139212A (ja) * 1995-11-15 1997-05-27 Sony Corp 非水電解液二次電池
JPH09293508A (ja) * 1996-04-25 1997-11-11 Sony Corp リチウム二次電池用正極材料、その製造方法及びそれを用いた非水電解液二次電池
US6881520B1 (en) * 1996-06-14 2005-04-19 N.V. Umicore S.A. Electrode material for rechargeable batteries and process for the preparation thereof
JP3290355B2 (ja) * 1996-07-12 2002-06-10 株式会社田中化学研究所 リチウムイオン二次電池用のリチウム含有複合酸化物及びその製造法
JP3830586B2 (ja) * 1996-09-12 2006-10-04 日本化学工業株式会社 複合金属水酸化物、その製造方法及びリチウム二次電池用正極活物質用原料
JP4061668B2 (ja) * 1997-04-21 2008-03-19 宇部興産株式会社 リチウムイオン非水電解質二次電池
JPH1116566A (ja) * 1997-06-20 1999-01-22 Hitachi Ltd 電 池
JPH1167209A (ja) * 1997-08-27 1999-03-09 Sanyo Electric Co Ltd リチウム二次電池
JP3355126B2 (ja) * 1998-01-30 2002-12-09 同和鉱業株式会社 リチウムイオン二次電池用正極活物質とその製造方法およびリチウムイオン二次電池

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100975191B1 (ko) 2005-06-16 2010-08-10 파나소닉 주식회사 리튬이온 이차전지

Also Published As

Publication number Publication date
KR20010002784A (ko) 2001-01-15
CN1171335C (zh) 2004-10-13
CN1280397A (zh) 2001-01-17
JP2001028265A (ja) 2001-01-30

Similar Documents

Publication Publication Date Title
KR100309769B1 (ko) 리튬 이차 전지용 양극 활물질과 그 제조 방법
US6372385B1 (en) Active material for positive electrode used in lithium secondary battery and method of manufacturing same
JP4362021B2 (ja) リチウム二次電池用正極活物質
JP4546937B2 (ja) 非水電解質リチウム二次電池用正極活物質、その製造方法及びそれを含むリチウム二次電池
KR100277796B1 (ko) 리튬 이차 전지용 양극 활물질 및 그 제조 방법
KR100542184B1 (ko) 전지용 활물질 및 그의 제조 방법
JP5753650B2 (ja) リチウム二次電池用正極活物質及びその製造方法
JP4524339B2 (ja) リチウム二次電池用正極活物質の製造方法
KR100428616B1 (ko) 리튬 이차 전지용 양극 활물질 및 그의 제조 방법
KR100309773B1 (ko) 리튬 이차 전지용 양극 활물질 및 그의 제조 방법
JP2000306584A (ja) リチウム二次電池用正極活物質及びその製造方法
JP2008255000A (ja) 新規チタン酸化物及びその製造方法、並びにそれを活物質として用いたリチウム二次電池
KR20000029333A (ko) 산화망간, 리튬망간 착산화물과 코발트로 코팅된 리튬망간착산화물, 그리고 그것들의 제조방법
CN112447948B (zh) 一种硫化物包覆的正极材料及其制备方法和锂离子电池
KR100300334B1 (ko) 리튬 이차 전지용 양극 활물질 및 그의 제조 방법
US6749965B1 (en) Positive active material for lithium secondary batteries and method of preparing the same
KR20010091887A (ko) 리튬 이차 전지용 양극 활물질 및 그 제조방법
JP2009242121A (ja) リチウムマンガン酸化物粉体粒子及びその製造方法、並びにそれを正極活物質として用いたリチウム二次電池
JP4055269B2 (ja) マンガン酸化物及びその製造方法、並びにマンガン酸化物を用いたリチウムマンガン複合酸化物及びその製造方法
KR100358799B1 (ko) 리튬 이차 전지용 양극 활물질의 제조 방법
KR100759456B1 (ko) 리튬 이차 전지용 양극 활물질 및 그의 제조 방법
El Halya et al. Limiting voltage and capacity fade of lithium-rich, low cobalt Li 1.2 Ni 0.13 Mn 0.54 Fe 0.1 Co 0.03 O 2 by controlling the upper cut-off voltage
KR20240135916A (ko) 이종원소가 도핑된 리튬 이차전지용 양극활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지
JP3480037B2 (ja) 非晶質リチウムマンガン複合酸化物の製造方法及びその用途
KR20200073361A (ko) V-o 계 신규 리튬 전지용 전극물질

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20120823

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20130827

Year of fee payment: 13

FPAY Annual fee payment

Payment date: 20140822

Year of fee payment: 14

FPAY Annual fee payment

Payment date: 20150820

Year of fee payment: 15

FPAY Annual fee payment

Payment date: 20160816

Year of fee payment: 16

FPAY Annual fee payment

Payment date: 20170809

Year of fee payment: 17

EXPY Expiration of term