CN106784777A - Alkaline earth metal vanadate electrode material and its preparation method and application - Google Patents
Alkaline earth metal vanadate electrode material and its preparation method and application Download PDFInfo
- Publication number
- CN106784777A CN106784777A CN201710089238.XA CN201710089238A CN106784777A CN 106784777 A CN106784777 A CN 106784777A CN 201710089238 A CN201710089238 A CN 201710089238A CN 106784777 A CN106784777 A CN 106784777A
- Authority
- CN
- China
- Prior art keywords
- vanadate
- earth metal
- alkaline earth
- obtains
- strontium
- 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
- 229910052784 alkaline earth metal Inorganic materials 0.000 title claims abstract description 23
- -1 Alkaline earth metal vanadate Chemical class 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 239000007772 electrode material Substances 0.000 title abstract description 27
- DNWNZRZGKVWORZ-UHFFFAOYSA-N calcium oxido(dioxo)vanadium Chemical compound [Ca+2].[O-][V](=O)=O.[O-][V](=O)=O DNWNZRZGKVWORZ-UHFFFAOYSA-N 0.000 claims abstract description 37
- YMNMFUIJDSASQW-UHFFFAOYSA-N distrontium;oxygen(2-);vanadium Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[V].[V].[Sr+2].[Sr+2] YMNMFUIJDSASQW-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 29
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 claims abstract description 26
- 229910001415 sodium ion Inorganic materials 0.000 claims abstract description 26
- 239000011258 core-shell material Substances 0.000 claims abstract description 8
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 6
- 239000000047 product Substances 0.000 claims description 21
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 16
- 239000011575 calcium Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 235000011187 glycerol Nutrition 0.000 claims description 8
- 238000001816 cooling Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- 238000005406 washing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 5
- 229910052720 vanadium Inorganic materials 0.000 claims description 5
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 5
- 239000012298 atmosphere Substances 0.000 claims description 4
- 229910052788 barium Inorganic materials 0.000 claims description 4
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 230000035484 reaction time Effects 0.000 claims description 2
- 238000005245 sintering Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 abstract 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- 239000003643 water by type Substances 0.000 description 8
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 7
- 239000012300 argon atmosphere Substances 0.000 description 7
- 229910001416 lithium ion Inorganic materials 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 239000011149 active material Substances 0.000 description 5
- 238000011161 development Methods 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 4
- 230000001172 regenerating effect Effects 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 238000013019 agitation Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 3
- 239000002060 nanoflake Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- NQTSTBMCCAVWOS-UHFFFAOYSA-N 1-dimethoxyphosphoryl-3-phenoxypropan-2-one Chemical compound COP(=O)(OC)CC(=O)COC1=CC=CC=C1 NQTSTBMCCAVWOS-UHFFFAOYSA-N 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910052712 strontium Inorganic materials 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000000101 transmission high energy electron diffraction Methods 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000010405 anode material Substances 0.000 description 1
- 238000006757 chemical reactions by type Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000006253 efflorescence Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000002524 electron diffraction data Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000002389 environmental scanning electron microscopy Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910021385 hard carbon Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002105 nanoparticle Substances 0.000 description 1
- 239000002070 nanowire Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005036 potential barrier Methods 0.000 description 1
- 206010037844 rash Diseases 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WQEVDHBJGNOKKO-UHFFFAOYSA-K vanadic acid Chemical group O[V](O)(O)=O WQEVDHBJGNOKKO-UHFFFAOYSA-K 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
- H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
-
- 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)
- Engineering & Computer Science (AREA)
- Nanotechnology (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Inorganic Chemistry (AREA)
- Battery Electrode And Active Subsutance (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710089238.XA CN106784777B (en) | 2017-02-20 | 2017-02-20 | Alkaline earth metal vanadate electrode material and its preparation method and application |
Applications Claiming Priority (1)
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CN201710089238.XA CN106784777B (en) | 2017-02-20 | 2017-02-20 | Alkaline earth metal vanadate electrode material and its preparation method and application |
Publications (2)
Publication Number | Publication Date |
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CN106784777A true CN106784777A (en) | 2017-05-31 |
CN106784777B CN106784777B (en) | 2019-07-23 |
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CN201710089238.XA Active CN106784777B (en) | 2017-02-20 | 2017-02-20 | Alkaline earth metal vanadate electrode material and its preparation method and application |
Country Status (1)
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CN (1) | CN106784777B (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107863503A (en) * | 2017-10-12 | 2018-03-30 | 合肥国轩高科动力能源有限公司 | Preparation method of modified lithium iron silicate cathode material |
WO2019050472A1 (en) * | 2017-09-08 | 2019-03-14 | National University Of Singapore | A method of producing a nanomaterial from a vanadium source and related nanomaterials |
CN109553134A (en) * | 2019-01-23 | 2019-04-02 | 陕西科技大学 | A kind of flowers shape calcium vanadate microballoon and preparation method thereof |
CN111268727A (en) * | 2020-02-17 | 2020-06-12 | 河南科技大学 | Calcium vanadate composite material and preparation method and application thereof |
CN111320206A (en) * | 2020-03-02 | 2020-06-23 | 吉林师范大学 | 2D-CaV for lithium ion and sodium ion battery4O9Nano sheet material and preparation method thereof |
CN111628163A (en) * | 2020-05-12 | 2020-09-04 | 青岛大学 | De-intercalation type vanadium-based negative electrode material and preparation method thereof |
CN112374537A (en) * | 2020-11-02 | 2021-02-19 | 四川大学 | Preparation method of metal vanadate nano composite material |
CN112670494A (en) * | 2021-01-20 | 2021-04-16 | 广东工业大学 | Vanadate electrode material and preparation method and application thereof |
CN113277557A (en) * | 2021-05-14 | 2021-08-20 | 宁德新能源科技有限公司 | Amorphous calcium vanadate, preparation method thereof, battery cathode and battery |
CN113690405A (en) * | 2020-11-02 | 2021-11-23 | 四川大学 | Electrode piece of perovskite vanadate blending active material |
CN114604895A (en) * | 2022-04-12 | 2022-06-10 | 四川大学 | Polyoxometallate Sr2xV2O7H2O and preparation method and application thereof |
CN114853065A (en) * | 2022-05-26 | 2022-08-05 | 三峡大学 | W-doped V 2 O 5 Preparation method of self-assembled nano-sheet ball electrode material |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102225784A (en) * | 2011-03-29 | 2011-10-26 | 河北联合大学 | Synthesis method of alkaline earth metal vanadate micro/nano material by utilizing microwave radiation |
CN105680042A (en) * | 2016-01-23 | 2016-06-15 | 武汉理工大学 | Calcium vanadate mesoporous nanowire and preparation method and application thereof |
-
2017
- 2017-02-20 CN CN201710089238.XA patent/CN106784777B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102225784A (en) * | 2011-03-29 | 2011-10-26 | 河北联合大学 | Synthesis method of alkaline earth metal vanadate micro/nano material by utilizing microwave radiation |
CN105680042A (en) * | 2016-01-23 | 2016-06-15 | 武汉理工大学 | Calcium vanadate mesoporous nanowire and preparation method and application thereof |
Non-Patent Citations (1)
Title |
---|
HANGMIN GUAN等: "Preparation of ultrathin two-dimensional CaV4O9 nanosheets: A new inorganic graphene-like material", 《MATERIALS LETTERS》 * |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019050472A1 (en) * | 2017-09-08 | 2019-03-14 | National University Of Singapore | A method of producing a nanomaterial from a vanadium source and related nanomaterials |
CN107863503B (en) * | 2017-10-12 | 2020-09-11 | 合肥国轩高科动力能源有限公司 | Preparation method of modified lithium iron silicate cathode material |
CN107863503A (en) * | 2017-10-12 | 2018-03-30 | 合肥国轩高科动力能源有限公司 | Preparation method of modified lithium iron silicate cathode material |
CN109553134A (en) * | 2019-01-23 | 2019-04-02 | 陕西科技大学 | A kind of flowers shape calcium vanadate microballoon and preparation method thereof |
CN109553134B (en) * | 2019-01-23 | 2021-02-02 | 陕西科技大学 | Flower cluster-shaped calcium vanadate microsphere and preparation method thereof |
CN111268727B (en) * | 2020-02-17 | 2022-12-02 | 河南科技大学 | Calcium vanadate composite material and preparation method and application thereof |
CN111268727A (en) * | 2020-02-17 | 2020-06-12 | 河南科技大学 | Calcium vanadate composite material and preparation method and application thereof |
CN111320206A (en) * | 2020-03-02 | 2020-06-23 | 吉林师范大学 | 2D-CaV for lithium ion and sodium ion battery4O9Nano sheet material and preparation method thereof |
CN111628163A (en) * | 2020-05-12 | 2020-09-04 | 青岛大学 | De-intercalation type vanadium-based negative electrode material and preparation method thereof |
CN112374537A (en) * | 2020-11-02 | 2021-02-19 | 四川大学 | Preparation method of metal vanadate nano composite material |
CN113690405A (en) * | 2020-11-02 | 2021-11-23 | 四川大学 | Electrode piece of perovskite vanadate blending active material |
CN112670494A (en) * | 2021-01-20 | 2021-04-16 | 广东工业大学 | Vanadate electrode material and preparation method and application thereof |
CN113277557A (en) * | 2021-05-14 | 2021-08-20 | 宁德新能源科技有限公司 | Amorphous calcium vanadate, preparation method thereof, battery cathode and battery |
CN113277557B (en) * | 2021-05-14 | 2023-10-24 | 宁德新能源科技有限公司 | Amorphous calcium vanadate, preparation method thereof, battery cathode and battery |
CN114604895A (en) * | 2022-04-12 | 2022-06-10 | 四川大学 | Polyoxometallate Sr2xV2O7H2O and preparation method and application thereof |
CN114604895B (en) * | 2022-04-12 | 2023-06-16 | 四川大学 | Polyoxometalate Sr 2 xV 2 O 7 H 2 O and preparation method and application thereof |
CN114853065A (en) * | 2022-05-26 | 2022-08-05 | 三峡大学 | W-doped V 2 O 5 Preparation method of self-assembled nano-sheet ball electrode material |
Also Published As
Publication number | Publication date |
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CN106784777B (en) | 2019-07-23 |
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