FR2902929B1 - Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium. - Google Patents

Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium.

Info

Publication number
FR2902929B1
FR2902929B1 FR0605709A FR0605709A FR2902929B1 FR 2902929 B1 FR2902929 B1 FR 2902929B1 FR 0605709 A FR0605709 A FR 0605709A FR 0605709 A FR0605709 A FR 0605709A FR 2902929 B1 FR2902929 B1 FR 2902929B1
Authority
FR
France
Prior art keywords
lithium
starch
mixed oxide
titanium
aqueous dispersion
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.)
Expired - Fee Related
Application number
FR0605709A
Other languages
English (en)
Other versions
FR2902929A1 (fr
Inventor
Si Larbi Severine Jouanneau
Gunay Yildirim
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR0605709A priority Critical patent/FR2902929B1/fr
Priority to US11/806,399 priority patent/US7914929B2/en
Priority to DE602007002667T priority patent/DE602007002667D1/de
Priority to AT07354034T priority patent/ATE445236T1/de
Priority to PL07354034T priority patent/PL1873848T3/pl
Priority to EP07354034A priority patent/EP1873848B1/fr
Priority to ES07354034T priority patent/ES2333992T3/es
Priority to JP2007167421A priority patent/JP5183983B2/ja
Publication of FR2902929A1 publication Critical patent/FR2902929A1/fr
Application granted granted Critical
Publication of FR2902929B1 publication Critical patent/FR2902929B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M4/02—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
    • H01M4/13—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
    • 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
    • H01M4/621—Binders
    • 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
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Secondary Cells (AREA)
FR0605709A 2006-06-26 2006-06-26 Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium. Expired - Fee Related FR2902929B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0605709A FR2902929B1 (fr) 2006-06-26 2006-06-26 Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium.
US11/806,399 US7914929B2 (en) 2006-06-26 2007-05-31 Aqueous dispersion with a starch and lithium and titanium mixed oxide base for a lithium storage battery electrode
AT07354034T ATE445236T1 (de) 2006-06-26 2007-06-07 Wässrige dispersion auf basis von stärke und gemischtem lithium- und titanoxid für eine elektrode eines lithiumakkus
PL07354034T PL1873848T3 (pl) 2006-06-26 2007-06-07 Dyspersja wodna na bazie skrobi i mieszanego tlenku litu i tytanu na elektrody akumulatora litowego
DE602007002667T DE602007002667D1 (de) 2006-06-26 2007-06-07 Wässrige Dispersion auf Basis von Stärke und gemischtem Lithium- und Titanoxid für eine Elektrode eines Lithiumakkus
EP07354034A EP1873848B1 (fr) 2006-06-26 2007-06-07 Dispersion aqueuse à base d'amidon et d'oxyde mixte de lithium et de titane, pour une électrode d'accumulateur au lithium
ES07354034T ES2333992T3 (es) 2006-06-26 2007-06-07 Dispersion acuosa a base de almidon y de un oxido mixto de litio y titanio, para un electrodo de una bateria de litio.
JP2007167421A JP5183983B2 (ja) 2006-06-26 2007-06-26 リチウム蓄電池電極用のデンプンならびにリチウムおよびチタン混合酸化物ベースを有する水性分散体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0605709A FR2902929B1 (fr) 2006-06-26 2006-06-26 Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium.

Publications (2)

Publication Number Publication Date
FR2902929A1 FR2902929A1 (fr) 2007-12-28
FR2902929B1 true FR2902929B1 (fr) 2009-05-22

Family

ID=37648382

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0605709A Expired - Fee Related FR2902929B1 (fr) 2006-06-26 2006-06-26 Dispersion aqueuse a base d'amidon et d'oxyde mixte de lithium et de titane, pour une electrode d'accumulateur au lithium.

Country Status (8)

Country Link
US (1) US7914929B2 (fr)
EP (1) EP1873848B1 (fr)
JP (1) JP5183983B2 (fr)
AT (1) ATE445236T1 (fr)
DE (1) DE602007002667D1 (fr)
ES (1) ES2333992T3 (fr)
FR (1) FR2902929B1 (fr)
PL (1) PL1873848T3 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8034485B2 (en) 2008-05-29 2011-10-11 3M Innovative Properties Company Metal oxide negative electrodes for lithium-ion electrochemical cells and batteries
JP5446178B2 (ja) * 2008-09-03 2014-03-19 東洋インキＳｃホールディングス株式会社 リチウム二次電池用正極合剤ペースト
DE102009020832A1 (de) * 2009-05-11 2010-11-25 Süd-Chemie AG Verbundmaterial enthaltend ein gemischtes Lithium-Metalloxid
TW201115813A (en) * 2009-10-16 2011-05-01 Sunyen Co Ltd Active material of compound electrode of lithium battery and method of fabricating the same
FR2955213B1 (fr) * 2010-01-14 2012-02-10 Commissariat Energie Atomique Generateur electrochimique au lithium comprenant deux types de cellules electrochimiques distinctes
DE102010006082A1 (de) * 2010-01-28 2011-08-18 Süd-Chemie AG, 80333 Leitmittelzusatzfreie Elektrode für eine Sekundärlithiumionenbatterie
DE102010006076A1 (de) * 2010-01-28 2011-08-18 Süd-Chemie AG, 80333 Elektrode für eine Sekundärlithiumionenbatterie
KR20140003528A (ko) * 2011-01-13 2014-01-09 바스프 에스이 리튬-황 전지용 전극의 제조 방법
WO2012133120A1 (fr) * 2011-03-25 2012-10-04 学校法人東京理科大学 Anode de batterie secondaire au lithium et batterie secondaire au lithium dotée de cette anode
RU2538254C1 (ru) * 2013-07-17 2015-01-10 Хожбауди Хамзатович Альвиев Способ получения наноразмерных порошков композита на основе титаната лития
CN104393273A (zh) * 2014-10-27 2015-03-04 山东精工电子科技有限公司 一种钛酸锂负极材料的制备方法
WO2020047674A1 (fr) * 2018-09-07 2020-03-12 HYDRO-QUéBEC Liants polymères pour électrodes composites de silicium ou de silicium-graphite et leur utilisation dans des cellules électrochimiques
EP4116332A4 (fr) 2020-03-06 2024-03-27 Tokyo University of Science Foundation Liant pour électrode positive de batterie au lithium-ion, suspension pour former une couche de mélange d'électrode positive de batterie au lithium-ion, électrode positive pour batterie au lithium-ion, et batterie au lithium-ion
PL245186B1 (pl) * 2021-10-01 2024-05-27 Univ Jagiellonski Materiał kompozytowy, sposób jego otrzymywania i zastosowanie
US20250135449A1 (en) 2022-02-03 2025-05-01 Tosoh Corporation Water-soluble chelating polymer and method for producing same
WO2024050810A1 (fr) * 2022-09-09 2024-03-14 宁德时代新能源科技股份有限公司 Composition de liant et feuille d'électrode préparée à partir de celle-ci
CN121942065A (zh) 2023-08-02 2026-04-28 东曹株式会社 锂离子电池正极用粘合剂、锂离子电池正极复合材料层形成用浆料、锂离子电池用正极及锂离子电池

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877983A (en) * 1973-05-14 1975-04-15 Du Pont Thin film polymer-bonded cathode
JPH0222095A (ja) * 1988-07-11 1990-01-24 Fuji Photo Film Co Ltd 平版印刷版の不感脂化処理方法
JP3555213B2 (ja) * 1995-02-09 2004-08-18 宇部興産株式会社 非水二次電池
JP3719277B2 (ja) * 1995-11-20 2005-11-24 宇部興産株式会社 非水二次電池
JP4023484B2 (ja) * 1996-09-03 2007-12-19 宇部興産株式会社 非水電解液二次電池
JP4022937B2 (ja) * 1997-04-24 2007-12-19 宇部興産株式会社 リチウムイオン非水電解質二次電池
JP4366723B2 (ja) * 1998-02-27 2009-11-18 宇部興産株式会社 非水電解液二次電池
JP4540167B2 (ja) * 1999-02-16 2010-09-08 東邦チタニウム株式会社 チタン酸リチウムの製造方法
JP4642959B2 (ja) * 2000-01-26 2011-03-02 東邦チタニウム株式会社 チタン酸リチウムの製造方法
JP2001250554A (ja) * 2000-03-07 2001-09-14 Seiko Instruments Inc 耐熱非水電解質二次電池
JP2001283857A (ja) * 2000-03-31 2001-10-12 Nippon Zeon Co Ltd バインダー組成物、電池電極用スラリー、電極、およびリチウム二次電池
AT408439B (de) * 2000-08-21 2001-11-26 Tulln Zuckerforschung Gmbh Flockungs- bzw. bindemittel für den keramischen bereich
FR2819106B1 (fr) * 2001-01-04 2004-10-08 Cit Alcatel Electrode pour generateur electrochimique rechargeable au lithium et son procede de fabrication
US20030215499A1 (en) * 2002-05-14 2003-11-20 Yong-Cheng Shi Use of completely linear short chain alpha-glucans as a pharmaceutical excipient
JP4819342B2 (ja) * 2004-11-08 2011-11-24 エレクセル株式会社 リチウム電池用正極及びこれを用いたリチウム電池

Also Published As

Publication number Publication date
EP1873848A2 (fr) 2008-01-02
ES2333992T3 (es) 2010-03-03
DE602007002667D1 (de) 2009-11-19
JP2008027904A (ja) 2008-02-07
US7914929B2 (en) 2011-03-29
US20070298321A1 (en) 2007-12-27
FR2902929A1 (fr) 2007-12-28
EP1873848A3 (fr) 2008-09-03
PL1873848T3 (pl) 2010-03-31
JP5183983B2 (ja) 2013-04-17
ATE445236T1 (de) 2009-10-15
EP1873848B1 (fr) 2009-10-07

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Legal Events

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Effective date: 20120229