ZA982107B - Method of preparing Li1+XMN2-XO4 for use as secondary battery electrodes. - Google Patents
Method of preparing Li1+XMN2-XO4 for use as secondary battery electrodes.Info
- Publication number
- ZA982107B ZA982107B ZA9802107A ZA982107A ZA982107B ZA 982107 B ZA982107 B ZA 982107B ZA 9802107 A ZA9802107 A ZA 9802107A ZA 982107 A ZA982107 A ZA 982107A ZA 982107 B ZA982107 B ZA 982107B
- Authority
- ZA
- South Africa
- Prior art keywords
- xmn2
- preparing
- secondary battery
- battery electrodes
- electrodes
- Prior art date
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
- H01M4/50—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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/12—Manganates manganites or permanganates
- C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
- C01G45/1242—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4
-
- 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
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- 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
- C01P2006/40—Electric properties
-
- 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
- H01M4/13—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
-
- 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)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/815,558 US5874058A (en) | 1995-10-06 | 1997-03-12 | Method of preparing Li1+x MN2-x O4 for use as secondary battery electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA982107B true ZA982107B (en) | 1999-09-13 |
Family
ID=25218158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA9802107A ZA982107B (en) | 1997-03-12 | 1998-03-12 | Method of preparing Li1+XMN2-XO4 for use as secondary battery electrodes. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5874058A (ru) |
EP (1) | EP0910550A1 (ru) |
JP (1) | JP2000510812A (ru) |
AU (1) | AU6459298A (ru) |
BR (1) | BR9804893A (ru) |
EA (1) | EA001504B1 (ru) |
MY (1) | MY129297A (ru) |
TW (1) | TW372941B (ru) |
WO (1) | WO1998040312A1 (ru) |
ZA (1) | ZA982107B (ru) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6117410A (en) * | 1997-05-29 | 2000-09-12 | Showa Denko Kabushiki Kaisha | Process for producing lithiated manganese oxides by a quenching method |
US6607706B1 (en) | 1998-11-09 | 2003-08-19 | Nanogram Corporation | Composite metal oxide particles |
US20090075083A1 (en) * | 1997-07-21 | 2009-03-19 | Nanogram Corporation | Nanoparticle production and corresponding structures |
US20060147369A1 (en) * | 1997-07-21 | 2006-07-06 | Neophotonics Corporation | Nanoparticle production and corresponding structures |
US6506493B1 (en) | 1998-11-09 | 2003-01-14 | Nanogram Corporation | Metal oxide particles |
US6482374B1 (en) | 1999-06-16 | 2002-11-19 | Nanogram Corporation | Methods for producing lithium metal oxide particles |
US6749648B1 (en) * | 2000-06-19 | 2004-06-15 | Nanagram Corporation | Lithium metal oxides |
JP3372204B2 (ja) * | 1998-02-12 | 2003-01-27 | 三井金属鉱業株式会社 | Li−Mn複合酸化物の製造方法 |
US6267943B1 (en) | 1998-10-15 | 2001-07-31 | Fmc Corporation | Lithium manganese oxide spinel compound and method of preparing same |
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 |
US6136287A (en) * | 1998-11-09 | 2000-10-24 | Nanogram Corporation | Lithium manganese oxides and batteries |
KR100696972B1 (ko) * | 1998-11-09 | 2007-03-20 | 나노그램 코포레이션 | 산화 금속 분말 및 그 제조방법 |
US6759167B2 (en) * | 2001-11-19 | 2004-07-06 | The Gillette Company | Primary lithium electrochemical cell |
US8333950B2 (en) * | 2009-08-27 | 2012-12-18 | Honeywell International Inc. | Process for the preparation of lithium metal oxides involving fluidized bed techniques |
JP5592624B2 (ja) * | 2009-09-14 | 2014-09-17 | 高砂工業株式会社 | ロータリーキルン |
KR101210756B1 (ko) | 2011-05-02 | 2012-12-10 | 삼성코닝정밀소재 주식회사 | 리튬이온 이차전지용 양극 활물질의 제조방법, 이에 의해 제조된 양극 활물질 및 이것을 포함하는 리튬이온 이차전지 |
US8992794B2 (en) * | 2011-06-24 | 2015-03-31 | Basf Corporation | Process for synthesis of a layered oxide cathode composition |
CN103441264A (zh) * | 2013-09-09 | 2013-12-11 | 齐鲁工业大学 | 一种降低锰酸锂中锰在电解液中溶解的方法 |
CN111477865B (zh) * | 2020-04-02 | 2023-03-31 | 广西锰华新能源科技发展有限公司 | 一种内氧式生产锰酸锂的方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2221213B (en) * | 1988-07-12 | 1991-09-04 | Csir | Synthesizing lithium manganese oxide |
US5211933A (en) * | 1991-04-23 | 1993-05-18 | Bell Communications Research, Inc. | Method for preparation of LiCoO2 intercalation compound for use in secondary lithium batteries |
US5425932A (en) * | 1993-05-19 | 1995-06-20 | Bell Communications Research, Inc. | Method for synthesis of high capacity Lix Mn2 O4 secondary battery electrode compounds |
FR2707426B1 (fr) * | 1993-07-09 | 1995-08-18 | Accumulateurs Fixes | Générateur électrochimique rechargeable au lithium et son procédé de réalisation. |
US5702679A (en) * | 1995-10-06 | 1997-12-30 | Kerr-Mcgee Chemical Corp. | Method of preparing Li1+X- Mn2-X O4 for use as secondary battery |
US5718877A (en) * | 1996-06-18 | 1998-02-17 | Fmc Corporation | Highly homogeneous spinal Li1+x Mn2-x O4+y intercalation compounds and method for preparing same |
-
1997
- 1997-03-12 US US08/815,558 patent/US5874058A/en not_active Expired - Lifetime
-
1998
- 1998-03-11 MY MYPI98001062A patent/MY129297A/en unknown
- 1998-03-11 BR BR9804893-7A patent/BR9804893A/pt not_active IP Right Cessation
- 1998-03-11 JP JP10539788A patent/JP2000510812A/ja not_active Withdrawn
- 1998-03-11 WO PCT/US1998/004828 patent/WO1998040312A1/en active IP Right Grant
- 1998-03-11 EA EA199801010A patent/EA001504B1/ru not_active IP Right Cessation
- 1998-03-11 EP EP98910328A patent/EP0910550A1/en not_active Withdrawn
- 1998-03-11 AU AU64592/98A patent/AU6459298A/en not_active Abandoned
- 1998-03-12 ZA ZA9802107A patent/ZA982107B/xx unknown
- 1998-03-16 TW TW087103669A patent/TW372941B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0910550A1 (en) | 1999-04-28 |
EA199801010A1 (ru) | 2000-04-24 |
AU6459298A (en) | 1998-09-29 |
BR9804893A (pt) | 1999-08-31 |
US5874058A (en) | 1999-02-23 |
JP2000510812A (ja) | 2000-08-22 |
MY129297A (en) | 2007-03-30 |
WO1998040312A1 (en) | 1998-09-17 |
EA001504B1 (ru) | 2001-04-23 |
TW372941B (en) | 1999-11-01 |
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