KR100424674B1 - Vopo₄·2h₂o의 초음파 화학적 제조방법 및 리튬2차 전지 양극물질로의 용도 - Google Patents
Vopo₄·2h₂o의 초음파 화학적 제조방법 및 리튬2차 전지 양극물질로의 용도 Download PDFInfo
- Publication number
- KR100424674B1 KR100424674B1 KR10-2001-0027458A KR20010027458A KR100424674B1 KR 100424674 B1 KR100424674 B1 KR 100424674B1 KR 20010027458 A KR20010027458 A KR 20010027458A KR 100424674 B1 KR100424674 B1 KR 100424674B1
- Authority
- KR
- South Korea
- Prior art keywords
- vopo
- present
- secondary battery
- lithium secondary
- discharge
- Prior art date
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Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G31/00—Compounds of vanadium
- C01G31/02—Oxides
-
- 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
- H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
-
- 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)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0027458A KR100424674B1 (ko) | 2001-05-19 | 2001-05-19 | Vopo₄·2h₂o의 초음파 화학적 제조방법 및 리튬2차 전지 양극물질로의 용도 |
JP2001353551A JP4275881B2 (ja) | 2001-05-19 | 2001-11-19 | Vopo4・2h2oの超音波化学的製造方法及びリチウム二次電池正極物質への用途 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2001-0027458A KR100424674B1 (ko) | 2001-05-19 | 2001-05-19 | Vopo₄·2h₂o의 초음파 화학적 제조방법 및 리튬2차 전지 양극물질로의 용도 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020088245A KR20020088245A (ko) | 2002-11-27 |
KR100424674B1 true KR100424674B1 (ko) | 2004-03-27 |
Family
ID=19709666
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-0027458A KR100424674B1 (ko) | 2001-05-19 | 2001-05-19 | Vopo₄·2h₂o의 초음파 화학적 제조방법 및 리튬2차 전지 양극물질로의 용도 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP4275881B2 (ja) |
KR (1) | KR100424674B1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9444098B2 (en) | 2012-10-15 | 2016-09-13 | Samsung Sdi Co., Ltd. | Positive active material, method of preparing the same, and lithium battery including the positive active material |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5999430B2 (ja) * | 2013-01-28 | 2016-09-28 | 株式会社豊田自動織機 | リチウムイオン二次電池用正極活物質およびそれを有するリチウムイオン二次電池 |
KR102379563B1 (ko) * | 2014-12-26 | 2022-03-28 | 삼성전자주식회사 | 복합 양극 활물질, 그 제조방법, 이를 포함하는 양극 및 이를 포함하는 리튬 전지 |
CN105185990B (zh) * | 2015-08-17 | 2018-01-02 | 河南理工大学 | 一种球形锂离子二次电池正极材料一水磷酸钒的制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0722030A (ja) * | 1993-07-05 | 1995-01-24 | Shin Kobe Electric Mach Co Ltd | 正極活物質層の形成方法 |
JPH08259208A (ja) * | 1995-03-23 | 1996-10-08 | Tosoh Corp | 層間化合物及びその製造方法 |
WO2000062925A1 (en) * | 1999-04-15 | 2000-10-26 | E.I. Du Pont De Nemours And Company | Vanadium phosphorus oxide catalyst having a thermally conductive support |
KR101264619B1 (ko) * | 2010-06-24 | 2013-05-27 | 코웨이 주식회사 | 얼음제조방법 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04220959A (ja) * | 1990-12-21 | 1992-08-11 | Furukawa Battery Co Ltd:The | ニッケル−水素蓄電池 |
JPH08290907A (ja) * | 1995-04-20 | 1996-11-05 | Tosoh Corp | 層間化合物及びその製造法 |
-
2001
- 2001-05-19 KR KR10-2001-0027458A patent/KR100424674B1/ko not_active IP Right Cessation
- 2001-11-19 JP JP2001353551A patent/JP4275881B2/ja not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0722030A (ja) * | 1993-07-05 | 1995-01-24 | Shin Kobe Electric Mach Co Ltd | 正極活物質層の形成方法 |
JPH08259208A (ja) * | 1995-03-23 | 1996-10-08 | Tosoh Corp | 層間化合物及びその製造方法 |
WO2000062925A1 (en) * | 1999-04-15 | 2000-10-26 | E.I. Du Pont De Nemours And Company | Vanadium phosphorus oxide catalyst having a thermally conductive support |
KR101264619B1 (ko) * | 2010-06-24 | 2013-05-27 | 코웨이 주식회사 | 얼음제조방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9444098B2 (en) | 2012-10-15 | 2016-09-13 | Samsung Sdi Co., Ltd. | Positive active material, method of preparing the same, and lithium battery including the positive active material |
Also Published As
Publication number | Publication date |
---|---|
JP2002338217A (ja) | 2002-11-27 |
KR20020088245A (ko) | 2002-11-27 |
JP4275881B2 (ja) | 2009-06-10 |
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