CN106848224A - 锂离子电池阳离子无序富锂正极材料及其制备方法和应用 - Google Patents
锂离子电池阳离子无序富锂正极材料及其制备方法和应用 Download PDFInfo
- Publication number
- CN106848224A CN106848224A CN201710042114.6A CN201710042114A CN106848224A CN 106848224 A CN106848224 A CN 106848224A CN 201710042114 A CN201710042114 A CN 201710042114A CN 106848224 A CN106848224 A CN 106848224A
- Authority
- CN
- China
- Prior art keywords
- lithium
- hours
- metal salt
- oxide
- disordered
- 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.)
- Granted
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 57
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 29
- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- 150000001768 cations Chemical class 0.000 title claims abstract description 8
- 239000010405 anode material Substances 0.000 title abstract 3
- 238000000498 ball milling Methods 0.000 claims abstract description 15
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 8
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims description 66
- 239000002184 metal Substances 0.000 claims description 66
- 239000002243 precursor Substances 0.000 claims description 66
- 150000003839 salts Chemical class 0.000 claims description 60
- 235000002639 sodium chloride Nutrition 0.000 claims description 60
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 56
- 125000002091 cationic group Chemical group 0.000 claims description 46
- 239000010406 cathode material Substances 0.000 claims description 42
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 31
- 239000007788 liquid Substances 0.000 claims description 30
- 239000007774 positive electrode material Substances 0.000 claims description 20
- 229910018068 Li 2 O Inorganic materials 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 14
- 229910052723 transition metal Inorganic materials 0.000 claims description 13
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 claims description 12
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
- 229910020599 Co 3 O 4 Inorganic materials 0.000 claims description 8
- 229910017855 NH 4 F Inorganic materials 0.000 claims description 7
- 125000001153 fluoro group Chemical class F* 0.000 claims description 7
- 150000003624 transition metals Chemical class 0.000 claims description 6
- 238000004146 energy storage Methods 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical group [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 238000007873 sieving Methods 0.000 claims description 3
- 238000006467 substitution reaction Methods 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 abstract description 28
- 238000002156 mixing Methods 0.000 abstract description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- QXYJCZRRLLQGCR-UHFFFAOYSA-N dioxomolybdenum Chemical compound O=[Mo]=O QXYJCZRRLLQGCR-UHFFFAOYSA-N 0.000 abstract 2
- 229910021281 Co3O4In Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 abstract 1
- PUZPDOWCWNUUKD-UHFFFAOYSA-M sodium fluoride Chemical compound [F-].[Na+] PUZPDOWCWNUUKD-UHFFFAOYSA-M 0.000 abstract 1
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 11
- 125000004429 atom Chemical group 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229910015621 MoO Inorganic materials 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- -1 WO 3 Inorganic materials 0.000 description 4
- 150000001450 anions Chemical group 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000011031 large-scale manufacturing process Methods 0.000 description 4
- 231100000252 nontoxic Toxicity 0.000 description 4
- 230000003000 nontoxic effect Effects 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 229910052758 niobium Inorganic materials 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 description 1
- 239000002033 PVDF binder Substances 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910021437 lithium-transition metal oxide Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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
- H01M4/362—Composites
- H01M4/364—Composites as mixtures
-
- 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)
- Composite Materials (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710042114.6A CN106848224B (zh) | 2017-01-20 | 2017-01-20 | 锂离子电池阳离子无序富锂正极材料及其制备方法和应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710042114.6A CN106848224B (zh) | 2017-01-20 | 2017-01-20 | 锂离子电池阳离子无序富锂正极材料及其制备方法和应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106848224A true CN106848224A (zh) | 2017-06-13 |
CN106848224B CN106848224B (zh) | 2019-05-10 |
Family
ID=59120010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710042114.6A Active CN106848224B (zh) | 2017-01-20 | 2017-01-20 | 锂离子电池阳离子无序富锂正极材料及其制备方法和应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106848224B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110265658A (zh) * | 2019-06-03 | 2019-09-20 | 湖北锂诺新能源科技有限公司 | 一种磷酸铝包覆富锂钌基金属氟氧化物正极材料的制备方法 |
CN110372039A (zh) * | 2019-07-23 | 2019-10-25 | 合肥工业大学 | 一种高价态过渡金属离子置换组合策略制备阳离子无序岩盐结构正极材料的方法 |
CN110459758A (zh) * | 2019-08-16 | 2019-11-15 | 安徽工业大学 | 一种制备锂离子动力电池高压富锂锰基正极材料的方法 |
CN111211319A (zh) * | 2020-01-14 | 2020-05-29 | 北京理工大学 | 一种iv-vi-viii族富锂无序岩盐结构正极材料及其制备 |
CN111225877A (zh) * | 2017-09-19 | 2020-06-02 | 加利福尼亚大学董事会 | 阳离子无序的岩盐锂金属氧化物和氟氧化物及其制备方法 |
WO2021184247A1 (zh) * | 2020-03-18 | 2021-09-23 | 宁德新能源科技有限公司 | 正极活性材料及包含其的电化学装置 |
CN113889617A (zh) * | 2021-09-29 | 2022-01-04 | 国联汽车动力电池研究院有限责任公司 | 一种复合结构高锰基材料及其制备方法与应用 |
CN114180637A (zh) * | 2021-11-25 | 2022-03-15 | 哈尔滨工业大学 | 一种阳离子无序富锂正极材料及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102479950A (zh) * | 2010-11-23 | 2012-05-30 | 中国科学院物理研究所 | 铌酸钛复合材料、其制备方法及含该复合材料的负极和电池 |
-
2017
- 2017-01-20 CN CN201710042114.6A patent/CN106848224B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102479950A (zh) * | 2010-11-23 | 2012-05-30 | 中国科学院物理研究所 | 铌酸钛复合材料、其制备方法及含该复合材料的负极和电池 |
Non-Patent Citations (1)
Title |
---|
LIANQI ZHANG等: "Synthesis and electrochemistry of cubic rocksalt Li–Ni–Ti–O compounds in the phase diagram of LiNiO2–LiTiO2–Li[Li1/3Ti2/3]O2", 《JOURNAL OF POWER SOURCES》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111225877A (zh) * | 2017-09-19 | 2020-06-02 | 加利福尼亚大学董事会 | 阳离子无序的岩盐锂金属氧化物和氟氧化物及其制备方法 |
CN111225877B (zh) * | 2017-09-19 | 2024-10-22 | 加利福尼亚大学董事会 | 阳离子无序的岩盐锂金属氧化物和氟氧化物及其制备方法 |
CN110265658A (zh) * | 2019-06-03 | 2019-09-20 | 湖北锂诺新能源科技有限公司 | 一种磷酸铝包覆富锂钌基金属氟氧化物正极材料的制备方法 |
CN110372039A (zh) * | 2019-07-23 | 2019-10-25 | 合肥工业大学 | 一种高价态过渡金属离子置换组合策略制备阳离子无序岩盐结构正极材料的方法 |
CN110459758B (zh) * | 2019-08-16 | 2022-03-25 | 安徽工业大学 | 一种制备锂离子动力电池高压富锂锰基正极材料的方法 |
CN110459758A (zh) * | 2019-08-16 | 2019-11-15 | 安徽工业大学 | 一种制备锂离子动力电池高压富锂锰基正极材料的方法 |
CN111211319A (zh) * | 2020-01-14 | 2020-05-29 | 北京理工大学 | 一种iv-vi-viii族富锂无序岩盐结构正极材料及其制备 |
CN111211319B (zh) * | 2020-01-14 | 2021-07-09 | 北京理工大学 | 一种iv-vi-viii族富锂无序岩盐结构正极材料及其制备 |
WO2021184247A1 (zh) * | 2020-03-18 | 2021-09-23 | 宁德新能源科技有限公司 | 正极活性材料及包含其的电化学装置 |
CN115066768A (zh) * | 2020-03-18 | 2022-09-16 | 宁德新能源科技有限公司 | 正极活性材料及包含其的电化学装置 |
CN115066768B (zh) * | 2020-03-18 | 2023-09-01 | 宁德新能源科技有限公司 | 正极活性材料及包含其的电化学装置 |
CN113889617A (zh) * | 2021-09-29 | 2022-01-04 | 国联汽车动力电池研究院有限责任公司 | 一种复合结构高锰基材料及其制备方法与应用 |
CN113889617B (zh) * | 2021-09-29 | 2023-08-15 | 国联汽车动力电池研究院有限责任公司 | 一种复合结构高锰基材料及其制备方法与应用 |
CN114180637A (zh) * | 2021-11-25 | 2022-03-15 | 哈尔滨工业大学 | 一种阳离子无序富锂正极材料及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN106848224B (zh) | 2019-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106848224A (zh) | 锂离子电池阳离子无序富锂正极材料及其制备方法和应用 | |
CN105185997B (zh) | 一种钠离子二次电池负极材料及其制备方法和用途 | |
CN109148838B (zh) | 钠离子电池负极材料及其制备方法和应用 | |
CN103872299B (zh) | 一种锂硫电池正极用元素掺杂氧化物-硫复合材料及其制备方法 | |
WO2019062494A1 (zh) | 基于沥青的钠离子电池负极材料及其制备方法和应用 | |
CN105098186A (zh) | 一种热解无定型碳材料及其制备方法和用途 | |
CN104900862B (zh) | 对称钠离子二次电池的 p2 相层状电极材料及制备方法 | |
CN108899580A (zh) | 一种锂离子固体导体、其制备方法及全固态锂电池 | |
CN104795555B (zh) | 一种水溶液钠离子电池及其正极材料、制备方法和用途 | |
CN104538595A (zh) | 嵌入式纳米金属负载型碳纳米片锂离子电池负极材料及其制备方法和应用 | |
CN103456936A (zh) | 钠离子二次电池及其用的层状钛酸盐活性物质、电极材料、正负极和活性物质的制备方法 | |
CN105140560A (zh) | 一种对金属锂稳定的锂离子固体导体及其制备方法以及一种全固态锂二次电池 | |
CN107226475A (zh) | 一种钾离子电池正极材料及其制备方法和钾离子电池 | |
CN114447322A (zh) | 一种磷酸锰铁锂改性正极材料及其制备方法 | |
CN110534712A (zh) | 一种黑磷-二氧化钛-碳复合负极材料及制备方法与应用 | |
CN104600247A (zh) | 一种锂硫电池用硫-碳复合正极材料及其制备方法 | |
CN116364915B (zh) | 一种正极材料、正极极片及钠离子电池 | |
CN107240678A (zh) | 一种锂离子电池用金属硫化物负极材料的制备方法 | |
CN108666540A (zh) | 一种碳包覆二硫化镍材料及其制备方法和作为钠离子电池负极材料应用 | |
CN105118987A (zh) | 一种高容量富锂正极材料的制备方法 | |
CN105185978A (zh) | 用作负极活性物质的含锰氧化合物及其制备方法和用途 | |
CN103378355B (zh) | 碱金属二次电池及其用的负极活性物质、负极材料、负极和负极活性物质的制备方法 | |
CN116936919B (zh) | 一种卤氮化合物固态电解质及其制备方法和应用 | |
CN115663144A (zh) | 一种层状钠电正极材料及其制备方法和应用 | |
CN111244390A (zh) | 金属氧化物复合自支撑导热碳膜、金属锂负极及其制备和应用 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231211 Address after: Room 201, floor 2, building 5, yard 87, Hong'an Road, Fangshan District, Beijing 102402 Patentee after: Beijing solid core energy technology Co.,Ltd. Address before: 100190 No. 8, South Third Street, Haidian District, Beijing, Zhongguancun Patentee before: INSTITUTE OF PHYSICS, CHINESE ACADEMY OF SCIENCES |
|
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 101400 room 208, second floor, building 13, yard 53, Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing (cluster registration) Patentee after: Beijing solid core energy technology Co.,Ltd. Address before: Room 201, floor 2, building 5, yard 87, Hong'an Road, Fangshan District, Beijing 102402 Patentee before: Beijing solid core energy technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240924 Address after: 100190 No. 8, South Third Street, Haidian District, Beijing, Zhongguancun Patentee after: INSTITUTE OF PHYSICS, CHINESE ACADEMY OF SCIENCES Country or region after: China Address before: 101400 room 208, second floor, building 13, yard 53, Yanqi street, Yanqi Economic Development Zone, Huairou District, Beijing (cluster registration) Patentee before: Beijing solid core energy technology Co.,Ltd. Country or region before: China |