PL1784358T3 - Gęsty sproszkowany związek mieszanego tlenku tytanu i litu, sposób wytwarzania takiego związku i elektroda zawierająca taki związek - Google Patents

Gęsty sproszkowany związek mieszanego tlenku tytanu i litu, sposób wytwarzania takiego związku i elektroda zawierająca taki związek

Info

Publication number
PL1784358T3
PL1784358T3 PL05795978T PL05795978T PL1784358T3 PL 1784358 T3 PL1784358 T3 PL 1784358T3 PL 05795978 T PL05795978 T PL 05795978T PL 05795978 T PL05795978 T PL 05795978T PL 1784358 T3 PL1784358 T3 PL 1784358T3
Authority
PL
Poland
Prior art keywords
compound
producing
titanium
mixed oxide
electrode containing
Prior art date
Application number
PL05795978T
Other languages
English (en)
Inventor
Carole Bourbon
Larbi Séverine Jouanneau-Si
Cras Frédéric Le
Hélène Lignier
Original Assignee
Commissariat Energie Atomique
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 Commissariat Energie Atomique filed Critical Commissariat Energie Atomique
Publication of PL1784358T3 publication Critical patent/PL1784358T3/pl

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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
    • C01D15/00—Lithium compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/005—Alkali titanates
    • 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
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/01—Particle morphology depicted by an image
    • C01P2004/03—Particle morphology depicted by an image obtained by SEM
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/51—Particles with a specific particle size distribution
    • C01P2004/53—Particles with a specific particle size distribution bimodal size distribution
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/11—Powder tap density
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
PL05795978T 2004-08-31 2005-08-08 Gęsty sproszkowany związek mieszanego tlenku tytanu i litu, sposób wytwarzania takiego związku i elektroda zawierająca taki związek PL1784358T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0409207A FR2874603B1 (fr) 2004-08-31 2004-08-31 Compose pulverulent d'oxyde mixte de titane et de lithium dense, procede de fabrication d'un tel compose et electrode comportant un tel compose
EP05795978A EP1784358B1 (fr) 2004-08-31 2005-08-08 Compose pulverulent d'oxyde mixte de titane et de lithium dense, procede de fabrication d'un tel compose et electrode comportant un tel compose
PCT/FR2005/002052 WO2006027449A2 (fr) 2004-08-31 2005-08-08 Compose pulverulent d'oxyde mixte de titane et de lithium dense, procede de fabrication d'un tel compose et electrode comportant un tel compose

Publications (1)

Publication Number Publication Date
PL1784358T3 true PL1784358T3 (pl) 2011-06-30

Family

ID=34948047

Family Applications (1)

Application Number Title Priority Date Filing Date
PL05795978T PL1784358T3 (pl) 2004-08-31 2005-08-08 Gęsty sproszkowany związek mieszanego tlenku tytanu i litu, sposób wytwarzania takiego związku i elektroda zawierająca taki związek

Country Status (11)

Country Link
US (1) US7682596B2 (pl)
EP (1) EP1784358B1 (pl)
JP (2) JP5295564B2 (pl)
KR (1) KR101245418B1 (pl)
CN (1) CN101035743B (pl)
AT (1) ATE496870T1 (pl)
DE (1) DE602005026133D1 (pl)
ES (1) ES2356923T3 (pl)
FR (1) FR2874603B1 (pl)
PL (1) PL1784358T3 (pl)
WO (1) WO2006027449A2 (pl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8053115B2 (en) * 2005-03-30 2011-11-08 Gs Yuasa International Ltd. Active material for lithium ion battery having Mg-containing lithium titanate and lithium ion battery
US7879265B2 (en) * 2005-03-30 2011-02-01 Gs Yuasa Corporation Active material for lithium ion battery having Al-containing lithium titanate and lithium ion battery
JP4580949B2 (ja) * 2006-06-02 2010-11-17 株式会社東芝 非水電解質電池、電池パック及び充電式掃除機
DE102008064651A1 (de) * 2008-06-03 2010-06-02 Süd-Chemie AG Lithium-Ionen-Batterie mit einer Anode enthaltend Lithiumtitan-Spinell
KR101122135B1 (ko) * 2009-06-19 2012-03-15 주식회사 이아이지 리튬 티탄 복합산화물을 포함하는 리튬이차전지 음극, 이를 이용한 리튬이차전지, 전지팩 및 자동차
CN101944609A (zh) * 2009-07-07 2011-01-12 清华大学深圳研究生院 锌掺杂的钛酸锂材料及其制备方法
FR2948232B1 (fr) 2009-07-16 2011-08-26 Commissariat Energie Atomique Electrolyte liquide pour accumulateur au lithium, comprenant un melange de solvants organiques non aqueux
JPWO2011024353A1 (ja) * 2009-08-31 2013-01-24 株式会社村田製作所 電極活物質およびその製造方法、ならびにそれを備えた非水電解質二次電池
DE102009049470A1 (de) * 2009-10-15 2011-04-28 Süd-Chemie AG Verfahren zur Herstellung von feinteiligen Lithiumtitan-Spinellen und deren Verwendung
JP4920803B2 (ja) * 2010-03-29 2012-04-18 パナソニック株式会社 非水電解質二次電池用負極、およびその製造方法、ならびに非水電解質二次電池
KR101286761B1 (ko) * 2010-06-01 2013-07-16 주식회사 엘앤에프신소재 전이금속 화합물 전구체, 이를 이용한 리튬 전이금속 화합물, 상기 리튬 전이금속 화합물을 포함하는 양극 활물질 및 상기 양극 활물질을 포함하는 리튬 이온 이차전지
JP5674357B2 (ja) * 2010-07-01 2015-02-25 エナックス株式会社 リチウムイオン二次電池
JP5230713B2 (ja) 2010-10-29 2013-07-10 株式会社東芝 電池用活物質、非水電解質電池及び電池パック
KR101312271B1 (ko) * 2011-03-25 2013-09-25 삼성에스디아이 주식회사 티탄산리튬, 티탄산리튬을 포함하는 음극 및 이를 포함하는 리튬 이차 전지
JP5569980B2 (ja) * 2011-12-26 2014-08-13 太陽誘電株式会社 リチウムチタン複合酸化物、それを用いた電池用電極およびリチウムイオン二次電池
JP2015046218A (ja) * 2011-12-28 2015-03-12 パナソニック株式会社 非水電解質二次電池用電極およびそれを用いた非水電解質二次電池
KR101507450B1 (ko) * 2012-04-17 2015-03-31 주식회사 엘지화학 성능이 우수한 리튬 이차전지
KR101542050B1 (ko) 2012-04-17 2015-08-06 주식회사 엘지화학 낮은 함습성의 전극 활물질 및 이를 포함하는 리튬 이차전지
JP5694411B2 (ja) * 2013-03-18 2015-04-01 株式会社東芝 電池用負極、非水電解質電池及び電池パック
KR101796233B1 (ko) * 2013-05-23 2017-12-01 주식회사 포스코 이종 금속이 도핑된 리튬 티탄 복합 산화물의 제조 방법, 및 이에 의하여 제조된 이종 금속이 도핑된 리튬 티탄 복합 산화물
JP6415902B2 (ja) * 2014-08-28 2018-10-31 株式会社吉野工業所 プリフォーム及びボトルの製造方法
KR101766870B1 (ko) * 2014-10-31 2017-08-09 주식회사 엘지화학 리튬 이차전지용 음극활물질, 이를 포함한 음극 및 리튬 이차전지
US10784510B2 (en) 2016-02-05 2020-09-22 Lg Chem, Ltd. Negative electrode active material, and negative electrode and lithium secondary battery which include the same
WO2017135758A1 (ko) * 2016-02-05 2017-08-10 주식회사 엘지화학 음극 활물질, 이를 포함하는 음극 및 리튬 이차전지
CN105914357B (zh) * 2016-06-22 2018-05-15 河北师范大学 一种含铁和钾的锂离子电池钛酸锂负极材料的制备方法
CN109565044B (zh) * 2017-03-21 2022-07-12 株式会社Lg新能源 具有高输出特性的负极活性材料和包含其的锂二次电池
JP6612804B2 (ja) 2017-03-22 2019-11-27 株式会社東芝 活物質、電極、二次電池、電池パック、及び車両
WO2019153909A1 (zh) 2018-02-07 2019-08-15 宁德新能源科技有限公司 正极活性材料和锂离子电池
JP7771597B2 (ja) * 2020-09-28 2025-11-18 Ｕｂｅ株式会社 チタン酸リチウム粉末、それを用いた電極、及び蓄電デバイス

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3625680B2 (ja) * 1999-03-25 2005-03-02 三洋電機株式会社 リチウム二次電池
JP4768901B2 (ja) * 1999-06-03 2011-09-07 チタン工業株式会社 リチウムチタン複合酸化物及びその製造方法、並びにその用途
JP4623786B2 (ja) * 1999-11-10 2011-02-02 住友電気工業株式会社 非水二次電池
JP4763884B2 (ja) * 2000-09-21 2011-08-31 東芝電池株式会社 非水電解質二次電池
JP3894778B2 (ja) * 2000-11-20 2007-03-22 石原産業株式会社 チタン酸リチウム及びそれを用いてなるリチウム電池
JP2002175805A (ja) * 2000-12-06 2002-06-21 Chuo Denki Kogyo Co Ltd 電池用活物質とその製造方法および電池
US7211350B2 (en) * 2001-01-29 2007-05-01 Rutgers University Foundation Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell
JP4949561B2 (ja) * 2001-03-27 2012-06-13 東邦チタニウム株式会社 リチウムイオン二次電池電極活物質製造原料としての二酸化チタン粉、リチウムイオン二次電池電極活物質としてのチタン酸リチウムおよびその製造方法
US6890510B2 (en) * 2001-07-20 2005-05-10 Altair Nanomaterials Inc. Process for making lithium titanate
JP4153192B2 (ja) * 2001-10-31 2008-09-17 チタン工業株式会社 電極用チタン酸リチウム及びその用途
JP2003203632A (ja) * 2002-01-09 2003-07-18 Hitachi Ltd リチウム二次電池用正極活物質とその製造法及びそれを用いたリチウム二次電池並びに組電池モジュール
US7316862B2 (en) * 2002-11-21 2008-01-08 Hitachi Maxell, Ltd. Active material for electrode and non-aqueous secondary battery using the same

Also Published As

Publication number Publication date
EP1784358A2 (fr) 2007-05-16
EP1784358B1 (fr) 2011-01-26
CN101035743A (zh) 2007-09-12
JP2008511528A (ja) 2008-04-17
FR2874603B1 (fr) 2006-11-17
ATE496870T1 (de) 2011-02-15
US7682596B2 (en) 2010-03-23
CN101035743B (zh) 2012-07-18
FR2874603A1 (fr) 2006-03-03
WO2006027449A2 (fr) 2006-03-16
KR20070047810A (ko) 2007-05-07
JP2013144639A (ja) 2013-07-25
KR101245418B1 (ko) 2013-03-19
JP5295564B2 (ja) 2013-09-18
WO2006027449A3 (fr) 2006-06-01
DE602005026133D1 (de) 2011-03-10
ES2356923T3 (es) 2011-04-14
US20080031798A1 (en) 2008-02-07

Similar Documents

Publication Publication Date Title
PL1784358T3 (pl) Gęsty sproszkowany związek mieszanego tlenku tytanu i litu, sposób wytwarzania takiego związku i elektroda zawierająca taki związek
CA2533863A1 (en) A negative active material for lithium secondary battery and a method for preparing same
CA2638745A1 (en) Methods of making lithium metal compounds useful as cathode active materials
JP2009525578A5 (pl)
JP2011086405A5 (pl)
CA2265372A1 (en) Lithium secondary battery
TW200746514A (en) Electrode compositions based on an amorphous alloy having a high silicon content
ATE215743T1 (de) Elektrochemische wasserstoffspeicherlegierungen und batterien mit heterogenen pulverteilchen
JP2012229481A (ja) 使用済みリチウムイオン電池類の有価物の分別回収方法
WO2009031447A1 (ja) 酸化物結晶微粒子の製造方法
JP2007214138A5 (pl)
WO2010104346A2 (ko) 리튬이차전지용 양극 활물질 및 이를 포함하는 이튬이차전지
TWI446613B (zh) 基於Si之負極材料
EP3699986B1 (en) Positive-electrode active material for nonaqueous secondary battery, and method for manufacturing same
TW201125196A (en) Cathode active material and electrode for lithium secondary battery, and lithium secondary battery
TW201547092A (zh) 蓄電裝置的負極材料
JP2019073436A5 (pl)
BR112022006646A2 (pt) Precursor de material de eletrodo positivo da bateria de lítio, método de preparação do mesmo e uso do mesmo
JP2003229128A5 (pl)
WO2009025207A1 (ja) リチウムイオン電池負極材用粉末
KR100922282B1 (ko) 복합체, 그 제조 방법, 상기 복합체를 포함하는 이차 전지및 그 이용 방법
JP4602926B2 (ja) 合金粉末の製造方法
JP2560566B2 (ja) 水素吸蔵合金の製造方法
JP2004292838A (ja) 水素吸蔵合金及びその製造方法
JP2021190359A5 (pl)