IN2015DN02619A - - Google Patents

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Publication number
IN2015DN02619A
IN2015DN02619A IN2619DEN2015A IN2015DN02619A IN 2015DN02619 A IN2015DN02619 A IN 2015DN02619A IN 2619DEN2015 A IN2619DEN2015 A IN 2619DEN2015A IN 2015DN02619 A IN2015DN02619 A IN 2015DN02619A
Authority
IN
India
Prior art keywords
precursor
electrode active
active material
ionized
electrolysis
Prior art date
Application number
Other languages
English (en)
Inventor
Jin Lee Dae
Hong Jin J00
Yeon Kong Woo
Sk Shin Sun
Mo Jung Wang
Original Assignee
Lg Chemical 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 Lg Chemical Ltd filed Critical Lg Chemical Ltd
Publication of IN2015DN02619A publication Critical patent/IN2015DN02619A/en

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Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00Compounds of nickel
    • C01G53/80Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
    • C01G53/82Compounds containing nickel, with or without oxygen or hydrogen, and containing two or more other elements
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/049Processes for forming or storing electrodes in the battery container
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • H01M10/0525Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • H01M4/0407Methods of deposition of the material by coating on an electrolyte layer
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/48Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525Selection 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/58Selection 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
    • H01M4/583Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Electroplating Methods And Accessories (AREA)
IN2619DEN2015 2012-11-26 2013-11-26 IN2015DN02619A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020120134343A KR101584114B1 (ko) 2012-11-26 2012-11-26 금속이 코팅된 전극 활물질의 전구체 및 그의 제조방법
PCT/KR2013/010794 WO2014081269A1 (fr) 2012-11-26 2013-11-26 Précurseur de matériau actif d'électrode recouvert de métal, et son procédé de préparation

Publications (1)

Publication Number Publication Date
IN2015DN02619A true IN2015DN02619A (fr) 2015-09-18

Family

ID=50776362

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2619DEN2015 IN2015DN02619A (fr) 2012-11-26 2013-11-26

Country Status (9)

Country Link
US (1) US10243208B2 (fr)
EP (1) EP2884567B1 (fr)
JP (1) JP5982577B2 (fr)
KR (1) KR101584114B1 (fr)
CN (1) CN104737334B (fr)
BR (1) BR112015007990B8 (fr)
IN (1) IN2015DN02619A (fr)
TW (1) TWI536641B (fr)
WO (1) WO2014081269A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101970207B1 (ko) * 2016-01-05 2019-04-18 주식회사 에코프로비엠 코발트 코팅 전구체의 제조 방법, 이에 의하여 제조된 코발트 코팅 전구체 및 이를 이용하여 제조된 양극활물질
EP3471181A4 (fr) 2016-12-21 2019-08-21 LG Chem, Ltd. Précurseur de cobalt servant à la préparation d'un matériau actif de cathode de batterie secondaire dopé avec du métal
HUE068477T2 (hu) * 2017-11-21 2024-12-28 Lg Energy Solution Ltd Pozitív elektróda aktív anyag prekurzor, eljárás annak elõállítására, az annak alkalmazásával elõállított pozitív elektróda aktív anyag, pozitív elektróda aktív anyag és szekunder akkumulátor
TWI663128B (zh) * 2018-03-27 2019-06-21 國立清華大學 二次電池用電極材料及二次電池
WO2021145493A1 (fr) * 2020-01-17 2021-07-22 주식회사 엘 앤 에프 Particule de précurseur permettant de produire un matériau actif d'électrode positive comprenant une couche de revêtement

Family Cites Families (25)

* Cited by examiner, † Cited by third party
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JP3489396B2 (ja) 1997-06-18 2004-01-19 住友金属鉱山株式会社 正極材料用メタル被覆水酸化ニッケルおよびその製造方法
JP4177480B2 (ja) 1998-05-15 2008-11-05 インターナショナル ソーラー エレクトリック テクノロジー,インコーポレイテッド 化合物半導体フィルムおよび関連電子装置の製造方法
JP2000012026A (ja) 1998-06-24 2000-01-14 Shin Kobe Electric Mach Co Ltd 非水電解液二次電池
JP3956765B2 (ja) 2002-04-30 2007-08-08 住友電気工業株式会社 合金微粉末とそれを用いた導電ペースト、およびエレクトロルミネッセンス素子
KR100437340B1 (ko) * 2002-05-13 2004-06-25 삼성에스디아이 주식회사 리튬 이차 전지용 양극 활물질의 제조 방법
US7258778B2 (en) * 2003-03-24 2007-08-21 Eltech Systems Corporation Electrocatalytic coating with lower platinum group metals and electrode made therefrom
CN1540037A (zh) 2003-10-31 2004-10-27 北京航空航天大学 一种采用电沉积法制备氧化钴材料的方法
US7335245B2 (en) 2004-04-22 2008-02-26 Honda Motor Co., Ltd. Metal and alloy nanoparticles and synthesis methods thereof
US7682739B2 (en) 2004-05-12 2010-03-23 Mitsui Mining & Smelting Co., Ltd. Negative electrode for nonaqueous secondary battery and process of producing the same
US20070298512A1 (en) * 2005-04-13 2007-12-27 Lg Chem, Ltd. Material for lithium secondary battery of high performance
JP5435063B2 (ja) 2005-11-11 2014-03-05 三菱マテリアル株式会社 太陽電池の電極形成用組成物の製造方法及び該電極の形成方法
KR100752703B1 (ko) * 2006-06-29 2007-08-29 한양대학교 산학협력단 리튬 이차 전지용 양극 활물질, 그 제조 방법 및 그를사용한 리튬 이차 전지
KR100836659B1 (ko) 2006-07-06 2008-06-10 삼성전기주식회사 금속 및 금속 산화물 나노입자의 제조방법
KR100813014B1 (ko) 2006-10-12 2008-03-13 한국과학기술연구원 수계 알루미나 졸로 표면 개질된 리튬 이차전지용양극활물질 및 그의 제조 방법
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KR101190226B1 (ko) 2008-11-19 2012-10-11 코스모신소재 주식회사 리튬 이차전지용 양극활물질, 그의 제조방법 및 이를 포함한 리튬 이차전지
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CN102292853B (zh) * 2009-02-04 2014-05-14 独立行政法人产业技术综合研究所 锂二次电池用纤维电极及其制造方法以及具备纤维电极的锂二次电池
CN101510606B (zh) * 2009-03-27 2010-11-10 北京化工大学 复合金属氧化物包覆尖晶石型LiMn2O4正极材料及制备方法
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Also Published As

Publication number Publication date
JP5982577B2 (ja) 2016-08-31
BR112015007990B8 (pt) 2023-01-10
KR101584114B1 (ko) 2016-01-13
CN104737334B (zh) 2018-03-23
BR112015007990A2 (pt) 2017-07-04
TWI536641B (zh) 2016-06-01
TW201434196A (zh) 2014-09-01
EP2884567A4 (fr) 2016-03-23
EP2884567A1 (fr) 2015-06-17
KR20140073607A (ko) 2014-06-17
US10243208B2 (en) 2019-03-26
CN104737334A (zh) 2015-06-24
JP2015536018A (ja) 2015-12-17
BR112015007990B1 (pt) 2021-09-14
EP2884567B1 (fr) 2018-01-03
WO2014081269A1 (fr) 2014-05-30
US20150280225A1 (en) 2015-10-01

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