DK0763263T3 - Katodemateriale til lithiumsekundærbatterier og en fremgangsmåde og et precursormateriale til fremstilling deraf - Google Patents
Katodemateriale til lithiumsekundærbatterier og en fremgangsmåde og et precursormateriale til fremstilling derafInfo
- Publication number
- DK0763263T3 DK0763263T3 DK95922421T DK95922421T DK0763263T3 DK 0763263 T3 DK0763263 T3 DK 0763263T3 DK 95922421 T DK95922421 T DK 95922421T DK 95922421 T DK95922421 T DK 95922421T DK 0763263 T3 DK0763263 T3 DK 0763263T3
- Authority
- DK
- Denmark
- Prior art keywords
- pct
- range
- lithium secondary
- manufacture
- secondary batteries
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052744 lithium Inorganic materials 0.000 title abstract 2
- 239000010406 cathode material Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000002243 precursor Substances 0.000 title 1
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 abstract 3
- 239000000155 melt Substances 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 1
- 239000006182 cathode active material Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 229940071125 manganese acetate Drugs 0.000 abstract 1
- UOGMEBQRZBEZQT-UHFFFAOYSA-L manganese(2+);diacetate Chemical compound [Mn+2].CC([O-])=O.CC([O-])=O UOGMEBQRZBEZQT-UHFFFAOYSA-L 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000012047 saturated solution Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- H01M4/50—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
- 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
- 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
- H01M4/364—Composites as mixtures
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Secondary Cells (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK66394 | 1994-06-10 | ||
| PCT/DK1995/000232 WO1995034919A1 (en) | 1994-06-10 | 1995-06-09 | A cathode material for lithium secondary batteries and a process and a precursor material for the production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK0763263T3 true DK0763263T3 (da) | 1999-06-07 |
Family
ID=8096118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK95922421T DK0763263T3 (da) | 1994-06-10 | 1995-06-09 | Katodemateriale til lithiumsekundærbatterier og en fremgangsmåde og et precursormateriale til fremstilling deraf |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US5948565A (de) |
| EP (1) | EP0763263B1 (de) |
| JP (1) | JPH10501369A (de) |
| KR (1) | KR970704251A (de) |
| AT (1) | ATE171012T1 (de) |
| AU (1) | AU2732395A (de) |
| CA (1) | CA2192464A1 (de) |
| DE (1) | DE69504663T2 (de) |
| DK (1) | DK0763263T3 (de) |
| ES (1) | ES2121394T3 (de) |
| FI (1) | FI964932A7 (de) |
| WO (1) | WO1995034919A1 (de) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5561007A (en) * | 1995-11-17 | 1996-10-01 | Saidi; M. Yazid | Cathode-active material blends of Lix Mn2 O4 and Liy -α-MnO2 |
| US5763120A (en) * | 1996-06-25 | 1998-06-09 | Valence Technology, Inc. | Lithium manganese oxide cathodes with high capacity and stability |
| US6270926B1 (en) | 1996-07-16 | 2001-08-07 | Murata Manufacturing Co., Ltd. | Lithium secondary battery |
| JP3047827B2 (ja) * | 1996-07-16 | 2000-06-05 | 株式会社村田製作所 | リチウム二次電池 |
| KR20000062340A (ko) * | 1996-12-30 | 2000-10-25 | 리델-데 하엔 게엠베하 | 리튬 망간 산화물의 제조방법 |
| US6428766B1 (en) * | 1998-10-27 | 2002-08-06 | Toda Kogyo Corporation | Manganese oxide, lithium manganese complex oxide and cobalt-coated lithium manganese complex oxide, and preparation processes thereof |
| CA2298095C (en) | 1999-02-05 | 2005-03-01 | Ngk Insulators, Ltd. | Lithium secondary battery |
| JP3615415B2 (ja) * | 1999-03-24 | 2005-02-02 | 三洋電機株式会社 | 非水系二次電池 |
| JP2001076727A (ja) * | 1999-09-08 | 2001-03-23 | Sony Corp | 非水電解質電池用正極活物質及び非水電解質電池 |
| US6248477B1 (en) | 1999-09-29 | 2001-06-19 | Kerr-Mcgee Chemical Llc | Cathode intercalation compositions, production methods and rechargeable lithium batteries containing the same |
| CN1251346C (zh) * | 2000-04-13 | 2006-04-12 | 国际壳牌研究有限公司 | 在电解质层中含有陶瓷颗粒的电化学元件 |
| KR100369445B1 (ko) * | 2000-04-17 | 2003-01-24 | 한국과학기술원 | 리튬이차전지의 양극전극용 리튬망간계 산화물의 코팅재및 그의 코팅방법 |
| US6465128B1 (en) | 2000-08-03 | 2002-10-15 | The Gillette Company | Method of making a cathode or battery from a metal napthenate |
| EP1233001B1 (de) * | 2001-02-16 | 2010-09-15 | Tosoh Corporation | Komplexes Lithium-Mangan-Oxid, dessen Herstellung und Verwendung |
| US7476467B2 (en) * | 2004-03-29 | 2009-01-13 | Lg Chem, Ltd. | Lithium secondary battery with high power |
| US20060073091A1 (en) * | 2004-10-01 | 2006-04-06 | Feng Zou | Process for producing lithium transition metal oxides |
| US8895190B2 (en) | 2006-02-17 | 2014-11-25 | Lg Chem, Ltd. | Preparation method of lithium-metal composite oxides |
| KR100838987B1 (ko) * | 2006-02-17 | 2008-06-17 | 주식회사 엘지화학 | 리튬-금속 복합산화물 및 이를 이용한 전기 화학 소자 |
| WO2010111375A2 (en) * | 2009-03-24 | 2010-09-30 | University Of Florida Research Foundation, Inc. | High energy density cathode materials for lithium ion batteries |
| CN102306760A (zh) * | 2011-09-14 | 2012-01-04 | 中南大学 | 一种锂离子电池正极复合材料及其前躯体的制备方法 |
| CN111017999B (zh) * | 2019-12-13 | 2021-11-30 | 中国科学院山西煤炭化学研究所 | 一种熔融盐三步法制备锂离子筛前体Li1.6Mn1.6O4的方法及其应用 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4025208A1 (de) * | 1990-08-09 | 1992-02-13 | Varta Batterie | Elektrochemisches sekundaerelement |
| US5266299A (en) * | 1991-01-28 | 1993-11-30 | Bell Communications Research, Inc. | Method of preparing LI1+XMN204 for use as secondary battery electrode |
| US5135732A (en) * | 1991-04-23 | 1992-08-04 | Bell Communications Research, Inc. | Method for preparation of LiMn2 O4 intercalation compounds and use thereof in secondary lithium batteries |
| JPH05299092A (ja) * | 1992-01-17 | 1993-11-12 | Matsushita Electric Ind Co Ltd | 非水電解質リチウム二次電池及びその製造方法 |
| ZA936168B (en) * | 1992-08-28 | 1994-03-22 | Technology Finance Corp | Electrochemical cell |
| JP3606289B2 (ja) * | 1995-04-26 | 2005-01-05 | 日本電池株式会社 | リチウム電池用正極活物質およびその製造法 |
| US5770018A (en) * | 1996-04-10 | 1998-06-23 | Valence Technology, Inc. | Method for preparing lithium manganese oxide compounds |
-
1995
- 1995-06-09 DE DE69504663T patent/DE69504663T2/de not_active Expired - Fee Related
- 1995-06-09 KR KR1019960707047A patent/KR970704251A/ko not_active Withdrawn
- 1995-06-09 US US08/765,124 patent/US5948565A/en not_active Expired - Fee Related
- 1995-06-09 ES ES95922421T patent/ES2121394T3/es not_active Expired - Lifetime
- 1995-06-09 JP JP8501493A patent/JPH10501369A/ja active Pending
- 1995-06-09 DK DK95922421T patent/DK0763263T3/da active
- 1995-06-09 EP EP95922421A patent/EP0763263B1/de not_active Expired - Lifetime
- 1995-06-09 AT AT95922421T patent/ATE171012T1/de not_active IP Right Cessation
- 1995-06-09 AU AU27323/95A patent/AU2732395A/en not_active Abandoned
- 1995-06-09 WO PCT/DK1995/000232 patent/WO1995034919A1/en not_active Ceased
- 1995-06-09 CA CA002192464A patent/CA2192464A1/en not_active Abandoned
-
1996
- 1996-12-10 FI FI964932A patent/FI964932A7/fi unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5948565A (en) | 1999-09-07 |
| KR970704251A (ko) | 1997-08-09 |
| FI964932A7 (fi) | 1997-02-10 |
| WO1995034919A1 (en) | 1995-12-21 |
| DE69504663T2 (de) | 1999-02-18 |
| CA2192464A1 (en) | 1995-12-21 |
| ES2121394T3 (es) | 1998-11-16 |
| AU2732395A (en) | 1996-01-05 |
| EP0763263A1 (de) | 1997-03-19 |
| DE69504663D1 (de) | 1998-10-15 |
| JPH10501369A (ja) | 1998-02-03 |
| EP0763263B1 (de) | 1998-09-09 |
| FI964932A0 (fi) | 1996-12-10 |
| MX9606220A (es) | 1998-06-28 |
| ATE171012T1 (de) | 1998-09-15 |
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