CN104396055A - 用于生产碳涂覆的正极活性材料的方法 - Google Patents
用于生产碳涂覆的正极活性材料的方法 Download PDFInfo
- Publication number
- CN104396055A CN104396055A CN201380020588.0A CN201380020588A CN104396055A CN 104396055 A CN104396055 A CN 104396055A CN 201380020588 A CN201380020588 A CN 201380020588A CN 104396055 A CN104396055 A CN 104396055A
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- CN
- China
- Prior art keywords
- positive electrode
- electrode active
- active material
- material powder
- reactant liquor
- 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.)
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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
- 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
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
-
- 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
- H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
- H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
-
- 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)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020120140234A KR101500967B1 (ko) | 2012-12-05 | 2012-12-05 | 탄소 코팅된 양극 활물질 제조방법 |
KR10-2012-0140234 | 2012-12-05 | ||
PCT/KR2013/010881 WO2014088257A1 (ko) | 2012-12-05 | 2013-11-28 | 탄소 코팅된 양극 활물질 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104396055A true CN104396055A (zh) | 2015-03-04 |
CN104396055B CN104396055B (zh) | 2018-08-24 |
Family
ID=50883636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380020588.0A Active CN104396055B (zh) | 2012-12-05 | 2013-11-28 | 用于生产碳涂覆的正极活性材料的方法 |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR101500967B1 (zh) |
CN (1) | CN104396055B (zh) |
WO (1) | WO2014088257A1 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113896254A (zh) * | 2021-09-29 | 2022-01-07 | 陕西君普新航科技有限公司 | 锂离子电池三元正极材料表面包覆碳的处理方法及燃烧装置 |
CN114786814A (zh) * | 2019-10-10 | 2022-07-22 | 全南大学校产学协力团 | 使用超快燃烧法制备的过渡金属电化学催化剂及其合成方法 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102599656B1 (ko) * | 2021-02-03 | 2023-11-07 | 전남대학교산학협력단 | 3차원다공성 양극재료, 그 제조방법. 이를 포함하는 양극 및 나트륨이온배터리 |
KR102602749B1 (ko) * | 2021-02-19 | 2023-11-15 | 전남대학교산학협력단 | 탄소 코팅된 nmtvp 나노복합체 양극재료, 그 제조방법 및 이를 포함하는 양극 및 나트륨이온배터리 |
KR102700820B1 (ko) * | 2023-08-16 | 2024-08-30 | 이경모 | 폴리올 프로세스 및 화염 분무 방사 열 합성 방법을 이용하여 탄소로 코팅된 리튬 망간 철 인산염의 제조방법 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030221589A1 (en) * | 2002-06-03 | 2003-12-04 | Lee Churl Kyoung | Method of manufacturing nano-sized lithium-cobalt oxides by flame spraying pyrolysis |
KR20110004500A (ko) * | 2009-07-08 | 2011-01-14 | 한국산업기술대학교산학협력단 | 고상합성법에 따른 리튬이차전지용 양극 활물질 LiFePO4 분말의 제조방법 |
WO2011129636A2 (ko) * | 2010-04-15 | 2011-10-20 | 전남대학교산학협력단 | 초급속연소법을 이용한 나노전극재료 합성방법 및 그 방법으로 합성된 나노전극재료 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101384197B1 (ko) * | 2009-10-01 | 2014-04-11 | 한양대학교 산학협력단 | 리튬 이차 전지용 양극 활물질, 이의 제조 방법 및 이를 포함하는 리튬 이차 전지 |
-
2012
- 2012-12-05 KR KR1020120140234A patent/KR101500967B1/ko active IP Right Grant
-
2013
- 2013-11-28 WO PCT/KR2013/010881 patent/WO2014088257A1/ko active Application Filing
- 2013-11-28 CN CN201380020588.0A patent/CN104396055B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030221589A1 (en) * | 2002-06-03 | 2003-12-04 | Lee Churl Kyoung | Method of manufacturing nano-sized lithium-cobalt oxides by flame spraying pyrolysis |
KR20110004500A (ko) * | 2009-07-08 | 2011-01-14 | 한국산업기술대학교산학협력단 | 고상합성법에 따른 리튬이차전지용 양극 활물질 LiFePO4 분말의 제조방법 |
WO2011129636A2 (ko) * | 2010-04-15 | 2011-10-20 | 전남대학교산학협력단 | 초급속연소법을 이용한 나노전극재료 합성방법 및 그 방법으로 합성된 나노전극재료 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114786814A (zh) * | 2019-10-10 | 2022-07-22 | 全南大学校产学协力团 | 使用超快燃烧法制备的过渡金属电化学催化剂及其合成方法 |
CN114786814B (zh) * | 2019-10-10 | 2024-05-14 | 全南大学校产学协力团 | 使用超快燃烧法制备的过渡金属电化学催化剂及其合成方法 |
CN113896254A (zh) * | 2021-09-29 | 2022-01-07 | 陕西君普新航科技有限公司 | 锂离子电池三元正极材料表面包覆碳的处理方法及燃烧装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104396055B (zh) | 2018-08-24 |
KR20140072569A (ko) | 2014-06-13 |
WO2014088257A1 (ko) | 2014-06-12 |
KR101500967B1 (ko) | 2015-03-10 |
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Effective date of registration: 20190829 Address after: Kwangju, South Korea Co-patentee after: Chonnam Nat University Patentee after: Energy Materials Co., Ltd. Address before: Han Guo Guangzhou Co-patentee before: Chonnam Nat University Patentee before: ENERGY & GONGJO CO., LTD. |
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Effective date of registration: 20220119 Address after: Kwangju City, Korea Patentee after: INDUSTRY FOUNDATION OF CHONNAM NATIONAL University Address before: Kwangju, South Korea Patentee before: Energy Materials Co.,Ltd. Patentee before: QUANNAN university industry university cooperation group |