CN103915627B - 采用热等静压方法制备硅酸亚铁锂正极材料的方法 - Google Patents
采用热等静压方法制备硅酸亚铁锂正极材料的方法 Download PDFInfo
- Publication number
- CN103915627B CN103915627B CN201410157322.7A CN201410157322A CN103915627B CN 103915627 B CN103915627 B CN 103915627B CN 201410157322 A CN201410157322 A CN 201410157322A CN 103915627 B CN103915627 B CN 103915627B
- Authority
- CN
- China
- Prior art keywords
- anode material
- lithium
- ferrous
- lithium anode
- hip
- 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.)
- Active
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
- H01M4/58—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
- H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/32—Alkali metal silicates
-
- 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
-
- 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)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410157322.7A CN103915627B (zh) | 2014-04-19 | 2014-04-19 | 采用热等静压方法制备硅酸亚铁锂正极材料的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410157322.7A CN103915627B (zh) | 2014-04-19 | 2014-04-19 | 采用热等静压方法制备硅酸亚铁锂正极材料的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103915627A CN103915627A (zh) | 2014-07-09 |
CN103915627B true CN103915627B (zh) | 2016-05-18 |
Family
ID=51041136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410157322.7A Active CN103915627B (zh) | 2014-04-19 | 2014-04-19 | 采用热等静压方法制备硅酸亚铁锂正极材料的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103915627B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106410195A (zh) * | 2016-12-01 | 2017-02-15 | 河北大学 | 一种不含碳锂离子电池正极材料硅酸亚铁锂的制备方法 |
CN108717976B (zh) * | 2018-05-24 | 2020-10-23 | 广东邦普循环科技有限公司 | 一种高密度动力型镍钴锰酸锂正极材料的制备方法 |
CN108910901B (zh) * | 2018-09-06 | 2019-11-19 | 宁夏大学 | 一种高纯硅酸铁锂的制备方法 |
CN109396426B (zh) * | 2018-11-20 | 2020-04-03 | 昆明理工大学 | 一种铝空气电池阳极材料的制备方法 |
CN109888275A (zh) * | 2019-01-18 | 2019-06-14 | 江苏智航新能源有限公司 | 一种基于等静压处理的富锂层状正极材料制备方法 |
CN110085835B (zh) * | 2019-04-30 | 2021-09-21 | 河南固锂电技术有限公司 | 用于高能量密度全固态锂离子电池的正极复合材料的制备方法 |
CN115196630A (zh) * | 2022-06-07 | 2022-10-18 | 谢艳 | 提高储能器件用的碳电极材料振实密度的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101944594A (zh) * | 2010-09-14 | 2011-01-12 | 耿世达 | 一种高性能锂离子电池用硅酸亚铁锂正极材料及其制备方法 |
CN102185163A (zh) * | 2011-04-01 | 2011-09-14 | 西安交通大学 | 单晶锰酸锂纳米线制备无机水溶液锂离子电池体系的方法 |
CN103066269A (zh) * | 2012-12-25 | 2013-04-24 | 贵州省开阳安达磷化工有限公司 | 一种三元正极活性材料制备方法及电池 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101733743B1 (ko) * | 2012-10-05 | 2017-05-08 | 삼성에스디아이 주식회사 | 리튬 이차 전지용 양극 활물질의 제조 방법, 상기 제조 방법에 따라 제조된 리튬 이차 전지용 양극 활물질, 및 이를 포함하는 리튬 이차 전지 |
-
2014
- 2014-04-19 CN CN201410157322.7A patent/CN103915627B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101944594A (zh) * | 2010-09-14 | 2011-01-12 | 耿世达 | 一种高性能锂离子电池用硅酸亚铁锂正极材料及其制备方法 |
CN102185163A (zh) * | 2011-04-01 | 2011-09-14 | 西安交通大学 | 单晶锰酸锂纳米线制备无机水溶液锂离子电池体系的方法 |
CN103066269A (zh) * | 2012-12-25 | 2013-04-24 | 贵州省开阳安达磷化工有限公司 | 一种三元正极活性材料制备方法及电池 |
Also Published As
Publication number | Publication date |
---|---|
CN103915627A (zh) | 2014-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103915627B (zh) | 采用热等静压方法制备硅酸亚铁锂正极材料的方法 | |
CN107275606B (zh) | 一种碳包覆尖晶石锰酸锂纳米复合材料及制备方法与应用 | |
CN110226252A (zh) | 一种聚阴离子型钠离子电池正极材料及其制备方法 | |
CN103258995A (zh) | 磷酸铁锂材料的制备方法 | |
CN102664262A (zh) | 一种锂离子电池用硅酸亚铁锂/碳正极材料的制备方法 | |
CN110326136B (zh) | 一种新型高电位多层碳包覆聚阴离子型钠离子电池正极材料及其制备方法 | |
CN102694167A (zh) | 改性锰酸锂正极材料及其制备方法 | |
CN103066280A (zh) | 球形磷酸铁锂正极材料及其制备方法 | |
CN102751498B (zh) | 一种锂离子电池正极材料焦磷酸铁锂的制备方法 | |
CN103159264A (zh) | 一种纯固相法制备锂离子电池正极材料nca的方法 | |
CN102867954A (zh) | 一种乳液法液相合成磷酸亚铁锂正极材料的方法 | |
CN101830453A (zh) | 一种磷酸铁锂的二次烧结合成方法 | |
CN102709548A (zh) | 一种锂离子电池多元正极材料及其制备方法 | |
CN102765708B (zh) | 微波水热合成锂离子电池正极材料磷酸铁锂的方法 | |
CN106711437A (zh) | 一种低成本高容量全固态锂离子电池的制备方法 | |
CN103985865B (zh) | 一种钼酸盐聚阴离子型锂电池负极材料及其制备方法 | |
CN107601579A (zh) | 一种高性能多孔Co‑Mn‑O纳米片材料的制备方法及其所得材料和应用 | |
CN101807690A (zh) | 一种锂离子电池硅酸铁锂正极材料的制备方法 | |
Nwanya et al. | Bio-synthesized P2-Na0. 57CoO2 nanoparticles as cathode for aqueous sodium ion battery | |
Li et al. | O3-Type Ni-Rich NaNi2/3Mn1/6Fe1/6O2: A high-performance cathode material for sodium-ion batteries | |
CN101850957A (zh) | 一种制备锂离子电池正极材料纳米级磷酸亚铁锂的方法 | |
CN103337607B (zh) | 由钛铁矿制备锂离子电池正极材料硅酸亚铁锂的方法 | |
CN104241629B (zh) | 一种改性尖晶石锰酸锂材料及其制备方法 | |
CN102306769A (zh) | 一种磷酸铁锂/磷酸钒锂复合材料的制备方法 | |
CN102496716B (zh) | 一种菱方结构磷酸钒锂基电池材料的制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160706 Address after: 511470, 58, Zhenxing Road, Dagang Town, Guangzhou, Guangdong, Nansha District Patentee after: xulian Metal Material Application products (Guangzhou) Co., Ltd. Address before: 450001 Lotus Street, Zhengzhou high tech Industrial Development Zone, Henan, China Patentee before: Henan Industry University |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: xulian Metal Material Application products (Guangzhou) Co., Ltd. Document name: Notification of Passing Examination on Formalities |