CN103964822B - 一种采用溶胶凝胶法制备烧结Na-β"-Al2O3固体电解质前驱体的方法 - Google Patents
一种采用溶胶凝胶法制备烧结Na-β"-Al2O3固体电解质前驱体的方法 Download PDFInfo
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- CN103964822B CN103964822B CN201410130280.8A CN201410130280A CN103964822B CN 103964822 B CN103964822 B CN 103964822B CN 201410130280 A CN201410130280 A CN 201410130280A CN 103964822 B CN103964822 B CN 103964822B
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- 238000000034 method Methods 0.000 title claims abstract description 29
- 239000002243 precursor Substances 0.000 title claims abstract description 26
- 238000005245 sintering Methods 0.000 title claims abstract description 21
- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 32
- 238000002360 preparation method Methods 0.000 claims abstract description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 10
- 239000002904 solvent Substances 0.000 claims abstract description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 48
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 24
- 239000000243 solution Substances 0.000 claims description 17
- 238000009413 insulation Methods 0.000 claims description 16
- 239000000758 substrate Substances 0.000 claims description 14
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 12
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 12
- 235000019422 polyvinyl alcohol Nutrition 0.000 claims description 12
- 229940068984 polyvinyl alcohol Drugs 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 9
- 238000000498 ball milling Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 239000012047 saturated solution Substances 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 8
- 238000010792 warming Methods 0.000 claims description 5
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- 238000001354 calcination Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 4
- 239000000084 colloidal system Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 4
- 229910021641 deionized water Inorganic materials 0.000 claims description 4
- 239000002270 dispersing agent Substances 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 4
- 229910021645 metal ion Inorganic materials 0.000 claims description 4
- 239000011259 mixed solution Substances 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 239000003755 preservative agent Substances 0.000 claims description 4
- 230000002335 preservative effect Effects 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000001238 wet grinding Methods 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000009826 distribution Methods 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 239000008139 complexing agent Substances 0.000 abstract description 2
- 239000002019 doping agent Substances 0.000 abstract description 2
- 229910001960 metal nitrate Inorganic materials 0.000 abstract description 2
- 150000002823 nitrates Chemical class 0.000 abstract description 2
- 239000011734 sodium Substances 0.000 description 6
- 239000012071 phase Substances 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 2
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 229910001415 sodium ion Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001510 metal chloride Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Inorganic materials [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 238000003746 solid phase reaction Methods 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
Classifications
-
- 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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- Conductive Materials (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201410130280.8A CN103964822B (zh) | 2014-04-02 | 2014-04-02 | 一种采用溶胶凝胶法制备烧结Na-β"-Al2O3固体电解质前驱体的方法 |
Applications Claiming Priority (1)
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CN201410130280.8A CN103964822B (zh) | 2014-04-02 | 2014-04-02 | 一种采用溶胶凝胶法制备烧结Na-β"-Al2O3固体电解质前驱体的方法 |
Publications (2)
Publication Number | Publication Date |
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CN103964822A CN103964822A (zh) | 2014-08-06 |
CN103964822B true CN103964822B (zh) | 2016-01-27 |
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CN201410130280.8A Active CN103964822B (zh) | 2014-04-02 | 2014-04-02 | 一种采用溶胶凝胶法制备烧结Na-β"-Al2O3固体电解质前驱体的方法 |
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CN (1) | CN103964822B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105470568B (zh) * | 2016-01-11 | 2018-08-03 | 中国科学技术大学 | 一种固体锂离子电解质及其制备方法 |
CN106182343B (zh) * | 2016-08-17 | 2018-11-27 | 上海电气钠硫储能技术有限公司 | 一种钠硫电池固体电解质陶瓷管成型方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052538A (en) * | 1976-04-19 | 1977-10-04 | General Motors Corporation | Method of making sodium beta-alumina powder and sintered articles |
US4610866A (en) * | 1985-10-11 | 1986-09-09 | Battelle Memorial Institute | Method for producing beta-aluminas |
US4797269A (en) * | 1988-02-08 | 1989-01-10 | Norton Company | Production of beta alumina by seeding and beta alumina produced thereby |
CN101717259B (zh) * | 2009-12-22 | 2012-03-07 | 中国科学院过程工程研究所 | 一种采用溶胶凝胶法制备Na-β"-Al2O3固体电解质前驱体的方法 |
CN101734911B (zh) * | 2009-12-22 | 2013-04-10 | 南京工业大学 | 一种Na-β″-Al2O3固体电解质的制备方法 |
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- 2014-04-02 CN CN201410130280.8A patent/CN103964822B/zh active Active
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Address after: 241000, No. 32 workshop of small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu Applicant after: WUHU ZHEXIN NEW ENERGY Co.,Ltd. Address before: 32 delivery room, small and medium-sized enterprise park, South Zone, hi tech Industrial Development Zone, Yijiang District, Anhui, Wuhu 241000, China Applicant before: WUHU ZHEXIN NEW ENERGY Co.,Ltd. |
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Effective date of registration: 20211126 Address after: 241000 floor 3, building 4, phase II, Service Outsourcing Industrial Park, Wuhu high tech Industrial Development Zone, Anhui Province (No. 717, south Zhongshan Road) Patentee after: ANHUI AND NEW ENERGY MATERIALS CO.,LTD. Address before: 238300 hi tech new material industrial park, Shijian Town, Wuwei County, Wuhu City, Anhui Province Patentee before: Anhui Qixin New Material Technology Co.,Ltd. |
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