CN100380717C - 用作电池阴极的富镍和富锰四元金属氧化物材料 - Google Patents
用作电池阴极的富镍和富锰四元金属氧化物材料 Download PDFInfo
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- CN100380717C CN100380717C CNB001376365A CN00137636A CN100380717C CN 100380717 C CN100380717 C CN 100380717C CN B001376365 A CNB001376365 A CN B001376365A CN 00137636 A CN00137636 A CN 00137636A CN 100380717 C CN100380717 C CN 100380717C
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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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
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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
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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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
- H01M4/13—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
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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
- H01M4/13—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
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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
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
-
- 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
- H01M4/48—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
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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
- H01M4/04—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
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Description
样品No. | 组分(Mn∶Ni∶Co∶Al) | 活性材料重量(mg) | 放电容量:第一个循环(mAh/g) | 放电容量:第四个循环(mAh/g) |
1 | 70∶25∶2.5∶2.5 | 27.3 | 222.6 | 254.9 |
2 | 70∶20∶5∶5 | 26.1 | 228.0 | 266.0 |
3 | 70∶10∶10∶10 | 27.3 | 184.5 | 234.0 |
4 | 70∶2.5∶25∶2.5 | 27.9 | 115.1 | 186.2 |
5 | 70∶5∶20∶5 | 27.3 | 156.6 | 216.0 |
6 | 70∶2.5∶2.5∶25 | 27.3 | 40.7 | 67.1 |
7 | 70∶5∶5∶20 | 29.1 | 64.3 | 93.9 |
8 | 80∶10∶5∶5 | 27.9 | 156.0 | 227.8 |
Claims (49)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17391199P | 1999-12-29 | 1999-12-29 | |
US60/173911 | 1999-12-29 | ||
US60/173,911 | 1999-12-29 | ||
US09/742,754 | 2000-12-21 | ||
US09/742,738 US6350543B2 (en) | 1999-12-29 | 2000-12-21 | Manganese-rich quaternary metal oxide materials as cathodes for lithium-ion and lithium-ion polymer batteries |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1307374A CN1307374A (zh) | 2001-08-08 |
CN100380717C true CN100380717C (zh) | 2008-04-09 |
Family
ID=28041294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB001376365A Expired - Lifetime CN100380717C (zh) | 1999-12-29 | 2000-12-28 | 用作电池阴极的富镍和富锰四元金属氧化物材料 |
Country Status (6)
Country | Link |
---|---|
US (3) | US6350543B2 (zh) |
EP (3) | EP2528147B1 (zh) |
KR (1) | KR100767614B1 (zh) |
CN (1) | CN100380717C (zh) |
AR (1) | AR027130A1 (zh) |
TW (1) | TW523958B (zh) |
Families Citing this family (76)
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GB9903519D0 (en) * | 1999-02-16 | 1999-04-07 | Europ Economic Community | Precipitation process |
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KR100338032B1 (ko) * | 2000-06-13 | 2002-05-24 | 김순택 | 리튬-황 전지 |
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Also Published As
Publication number | Publication date |
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EP2528146B1 (en) | 2016-07-06 |
US7258821B2 (en) | 2007-08-21 |
AR027130A1 (es) | 2003-03-12 |
US20020006550A1 (en) | 2002-01-17 |
TW523958B (en) | 2003-03-11 |
EP2528146A1 (en) | 2012-11-28 |
US20020119374A1 (en) | 2002-08-29 |
EP2530767A1 (en) | 2012-12-05 |
EP2530767B1 (en) | 2016-05-18 |
KR20020064367A (ko) | 2002-08-07 |
US6623886B2 (en) | 2003-09-23 |
EP2528147A1 (en) | 2012-11-28 |
US6350543B2 (en) | 2002-02-26 |
EP2528147B1 (en) | 2016-06-01 |
KR100767614B1 (ko) | 2007-10-18 |
US20030206852A1 (en) | 2003-11-06 |
CN1307374A (zh) | 2001-08-08 |
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