DE112012005469B8 - Verfahren zum Herstellen eines aktiven Verbundmaterials - Google Patents
Verfahren zum Herstellen eines aktiven Verbundmaterials Download PDFInfo
- Publication number
- DE112012005469B8 DE112012005469B8 DE112012005469.5T DE112012005469T DE112012005469B8 DE 112012005469 B8 DE112012005469 B8 DE 112012005469B8 DE 112012005469 T DE112012005469 T DE 112012005469T DE 112012005469 B8 DE112012005469 B8 DE 112012005469B8
- Authority
- DE
- Germany
- Prior art keywords
- making
- active material
- composite active
- composite
- active
- 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.)
- Active
Links
Classifications
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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
- H01M4/362—Composites
- H01M4/366—Composites as layered products
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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
- 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
- H01M4/62—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
- 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
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- 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
- H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
-
- 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
- H01M4/139—Processes of manufacture
- H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Composite Materials (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011282837A JP5310835B2 (ja) | 2011-12-26 | 2011-12-26 | 複合活物質の製造方法 |
JP2011-282837 | 2011-12-26 | ||
PCT/JP2012/083516 WO2013099878A1 (ja) | 2011-12-26 | 2012-12-25 | 複合活物質、全固体電池、および複合活物質の製造方法 |
Publications (3)
Publication Number | Publication Date |
---|---|
DE112012005469T5 DE112012005469T5 (de) | 2014-09-11 |
DE112012005469B4 DE112012005469B4 (de) | 2021-10-07 |
DE112012005469B8 true DE112012005469B8 (de) | 2021-12-16 |
Family
ID=48697363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE112012005469.5T Active DE112012005469B8 (de) | 2011-12-26 | 2012-12-25 | Verfahren zum Herstellen eines aktiven Verbundmaterials |
Country Status (5)
Country | Link |
---|---|
US (1) | US9190663B2 (de) |
JP (1) | JP5310835B2 (de) |
CN (1) | CN103999275B (de) |
DE (1) | DE112012005469B8 (de) |
WO (1) | WO2013099878A1 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104106164A (zh) * | 2012-02-17 | 2014-10-15 | 索尼公司 | 二次电池、二次电池的制造方法、用于二次电池的电极以及电子装置 |
JP6259704B2 (ja) | 2014-04-14 | 2018-01-10 | 株式会社日立製作所 | 全固体電池用電極の製造方法及び全固体電池の製造方法 |
KR101558775B1 (ko) | 2014-05-26 | 2015-10-07 | 현대자동차주식회사 | 고체전해질의 농도 구배를 가지는 전고체 전극 제조방법 |
US10340506B2 (en) | 2014-11-28 | 2019-07-02 | Samsung Electronics Co., Ltd. | Positive electrode for lithium ion secondary battery and lithium ion secondary battery including the same |
CN104868120B (zh) * | 2015-04-20 | 2017-04-26 | 陕西科技大学 | 一种Li2‑2xFexTiO3/Li3PO4共轭包覆磷酸亚铁锂材料及其制备方法和应用 |
DE102015217749A1 (de) * | 2015-09-16 | 2017-03-16 | Robert Bosch Gmbh | Beschichtetes Kathodenaktivmaterial für eine Batteriezelle |
EP3509139A4 (de) | 2016-08-30 | 2019-08-28 | FUJIFILM Corporation | Festelektrolytzusammensetzung, festelektrolythaltige schicht, festkörpersekundärbatterie, verfahren zur herstellung einer festelektrolythaltigen schicht und verfahren zur herstellung einer festkörpersekundärbatterie |
US11217785B2 (en) | 2017-01-24 | 2022-01-04 | Samsung Electronics Co., Ltd. | Composite cathode active material and secondary battery including the same |
JP6642471B2 (ja) * | 2017-02-02 | 2020-02-05 | トヨタ自動車株式会社 | 複合活物質粒子、正極、全固体リチウムイオン電池及びこれらの製造方法 |
CN106784798B (zh) * | 2017-02-15 | 2020-01-14 | 中国科学院过程工程研究所 | 正极活性材料、制备方法及包含其的高性能正极浆料和全固态锂离子电池 |
KR102463422B1 (ko) * | 2017-10-13 | 2022-11-03 | 현대자동차주식회사 | 전고체 전지용 음극 및 이의 제조 방법 |
DE102018222142A1 (de) * | 2018-12-18 | 2020-06-18 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verfahren zum Herstellen einer Festelektrolytmembran oder einer Anode und Festelektrolytmembran oder Anode |
CN110556514A (zh) * | 2019-09-09 | 2019-12-10 | 江西中汽瑞华新能源科技有限公司 | 一种全固态锂离子电池的制备方法 |
EP4129924A4 (de) * | 2020-04-02 | 2023-09-27 | Panasonic Intellectual Property Management Co., Ltd. | Positivelektrodenmaterial und batterie |
WO2021200084A1 (ja) * | 2020-04-02 | 2021-10-07 | パナソニックIpマネジメント株式会社 | 正極材料および電池 |
CN116826042A (zh) | 2022-03-22 | 2023-09-29 | 通用汽车环球科技运作有限责任公司 | 复合负电极材料及包含其的电化学电池 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090081554A1 (en) | 2005-07-01 | 2009-03-26 | National Institute For Materials Science | All-solid lithium battery |
US20110086274A1 (en) | 2009-01-06 | 2011-04-14 | Lg Chem, Ltd. | Cathode active material for lithium secondary battery |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4028085A (en) * | 1976-02-03 | 1977-06-07 | Owens-Illinois, Inc. | Method for manufacturing silicate glasses from alkoxides |
JP2003059492A (ja) * | 2001-08-17 | 2003-02-28 | Matsushita Electric Ind Co Ltd | リチウム二次電池およびその製造方法 |
JP2006107963A (ja) * | 2004-10-06 | 2006-04-20 | Nissan Motor Co Ltd | バイポーラ電池 |
JP2010225309A (ja) * | 2009-03-19 | 2010-10-07 | Toyota Motor Corp | 正極活物質材料の製造方法 |
-
2011
- 2011-12-26 JP JP2011282837A patent/JP5310835B2/ja active Active
-
2012
- 2012-12-25 DE DE112012005469.5T patent/DE112012005469B8/de active Active
- 2012-12-25 WO PCT/JP2012/083516 patent/WO2013099878A1/ja active Application Filing
- 2012-12-25 CN CN201280062931.3A patent/CN103999275B/zh active Active
- 2012-12-25 US US14/356,010 patent/US9190663B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090081554A1 (en) | 2005-07-01 | 2009-03-26 | National Institute For Materials Science | All-solid lithium battery |
US20110086274A1 (en) | 2009-01-06 | 2011-04-14 | Lg Chem, Ltd. | Cathode active material for lithium secondary battery |
Also Published As
Publication number | Publication date |
---|---|
JP5310835B2 (ja) | 2013-10-09 |
WO2013099878A1 (ja) | 2013-07-04 |
US20140302229A1 (en) | 2014-10-09 |
CN103999275B (zh) | 2015-12-02 |
CN103999275A (zh) | 2014-08-20 |
DE112012005469B4 (de) | 2021-10-07 |
DE112012005469T5 (de) | 2014-09-11 |
JP2013134825A (ja) | 2013-07-08 |
US9190663B2 (en) | 2015-11-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R012 | Request for examination validly filed | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R016 | Response to examination communication | ||
R018 | Grant decision by examination section/examining division | ||
R020 | Patent grant now final | ||
R084 | Declaration of willingness to licence |