CN111834668B - γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 - Google Patents
γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 Download PDFInfo
- Publication number
- CN111834668B CN111834668B CN202010617340.4A CN202010617340A CN111834668B CN 111834668 B CN111834668 B CN 111834668B CN 202010617340 A CN202010617340 A CN 202010617340A CN 111834668 B CN111834668 B CN 111834668B
- Authority
- CN
- China
- Prior art keywords
- gamma
- lialo
- composite
- electrolyte
- nano
- 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
- 239000002135 nanosheet Substances 0.000 title claims abstract description 77
- 239000003792 electrolyte Substances 0.000 title claims abstract description 48
- 238000002360 preparation method Methods 0.000 title claims abstract description 25
- 229910001413 alkali metal ion Inorganic materials 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 claims abstract description 89
- 229910003158 γ-Al2O3 Inorganic materials 0.000 claims abstract description 64
- 239000005518 polymer electrolyte Substances 0.000 claims abstract description 50
- 229910010092 LiAlO2 Inorganic materials 0.000 claims abstract description 43
- 239000000945 filler Substances 0.000 claims abstract description 24
- 229920000642 polymer Polymers 0.000 claims abstract description 23
- 229910010093 LiAlO Inorganic materials 0.000 claims abstract description 21
- 239000011159 matrix material Substances 0.000 claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 13
- 238000000137 annealing Methods 0.000 claims abstract description 11
- 239000003960 organic solvent Substances 0.000 claims abstract description 11
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 10
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 7
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052593 corundum Inorganic materials 0.000 claims abstract description 7
- 238000001027 hydrothermal synthesis Methods 0.000 claims abstract description 7
- 239000004094 surface-active agent Substances 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims abstract description 7
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 42
- 239000000243 solution Substances 0.000 claims description 34
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 29
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 239000002033 PVDF binder Substances 0.000 claims description 11
- 229910052783 alkali metal Inorganic materials 0.000 claims description 11
- 150000001340 alkali metals Chemical class 0.000 claims description 11
- 238000002156 mixing Methods 0.000 claims description 11
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 8
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 6
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 6
- SMZOGRDCAXLAAR-UHFFFAOYSA-N aluminium isopropoxide Chemical compound [Al+3].CC(C)[O-].CC(C)[O-].CC(C)[O-] SMZOGRDCAXLAAR-UHFFFAOYSA-N 0.000 claims description 6
- 239000011259 mixed solution Substances 0.000 claims description 6
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 5
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical group [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 claims description 5
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 5
- 239000002002 slurry Substances 0.000 claims description 5
- IIPYXGDZVMZOAP-UHFFFAOYSA-N lithium nitrate Chemical compound [Li+].[O-][N+]([O-])=O IIPYXGDZVMZOAP-UHFFFAOYSA-N 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 238000001291 vacuum drying Methods 0.000 claims description 3
- BNGXYYYYKUGPPF-UHFFFAOYSA-M (3-methylphenyl)methyl-triphenylphosphanium;chloride Chemical compound [Cl-].CC1=CC=CC(C[P+](C=2C=CC=CC=2)(C=2C=CC=CC=2)C=2C=CC=CC=2)=C1 BNGXYYYYKUGPPF-UHFFFAOYSA-M 0.000 claims description 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 2
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims description 2
- DIZPMCHEQGEION-UHFFFAOYSA-H aluminium sulfate (anhydrous) Chemical compound [Al+3].[Al+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O DIZPMCHEQGEION-UHFFFAOYSA-H 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- XQSBLCWFZRTIEO-UHFFFAOYSA-N hexadecan-1-amine;hydrobromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[NH3+] XQSBLCWFZRTIEO-UHFFFAOYSA-N 0.000 claims description 2
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims description 2
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical group [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 claims description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 2
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 2
- 229920001451 polypropylene glycol Polymers 0.000 claims description 2
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 2
- 239000005033 polyvinylidene chloride Substances 0.000 claims description 2
- 229920000036 polyvinylpyrrolidone Polymers 0.000 claims description 2
- 239000001267 polyvinylpyrrolidone Substances 0.000 claims description 2
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 claims description 2
- 239000002244 precipitate Substances 0.000 claims description 2
- 230000007704 transition Effects 0.000 claims description 2
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical group Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims 2
- 229910052744 lithium Inorganic materials 0.000 abstract description 10
- 230000005012 migration Effects 0.000 abstract description 10
- 238000013508 migration Methods 0.000 abstract description 10
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract description 9
- 229910001416 lithium ion Inorganic materials 0.000 abstract description 9
- 125000000524 functional group Chemical group 0.000 abstract description 6
- 238000005119 centrifugation Methods 0.000 abstract description 2
- 229920005569 poly(vinylidene fluoride-co-hexafluoropropylene) Polymers 0.000 description 33
- 229920006254 polymer film Polymers 0.000 description 18
- 230000010287 polarization Effects 0.000 description 14
- 238000003756 stirring Methods 0.000 description 13
- 239000000843 powder Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 11
- 239000000047 product Substances 0.000 description 9
- 229910001290 LiPF6 Inorganic materials 0.000 description 7
- 239000002064 nanoplatelet Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 7
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 description 6
- 238000001453 impedance spectrum Methods 0.000 description 6
- 150000002500 ions Chemical class 0.000 description 6
- 239000013557 residual solvent Substances 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000009210 therapy by ultrasound Methods 0.000 description 5
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 4
- 239000004202 carbamide Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 239000002001 electrolyte material Substances 0.000 description 4
- 239000011256 inorganic filler Substances 0.000 description 4
- 229910003475 inorganic filler Inorganic materials 0.000 description 4
- 239000012528 membrane Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 102000004310 Ion Channels Human genes 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000008021 deposition Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000002070 nanowire Substances 0.000 description 3
- 239000011356 non-aqueous organic solvent Substances 0.000 description 3
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000003917 TEM image Methods 0.000 description 2
- 210000001787 dendrite Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000037427 ion transport Effects 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 238000001878 scanning electron micrograph Methods 0.000 description 2
- BQCIDUSAKPWEOX-UHFFFAOYSA-N 1,1-Difluoroethene Chemical compound FC(F)=C BQCIDUSAKPWEOX-UHFFFAOYSA-N 0.000 description 1
- WNXJIVFYUVYPPR-UHFFFAOYSA-N 1,3-dioxolane Chemical compound C1COCO1 WNXJIVFYUVYPPR-UHFFFAOYSA-N 0.000 description 1
- SBLRHMKNNHXPHG-UHFFFAOYSA-N 4-fluoro-1,3-dioxolan-2-one Chemical compound FC1COC(=O)O1 SBLRHMKNNHXPHG-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 description 1
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 description 1
- 229910013188 LiBOB Inorganic materials 0.000 description 1
- 229910010941 LiFSI Inorganic materials 0.000 description 1
- 229910010710 LiFePO Inorganic materials 0.000 description 1
- 229910021201 NaFSI Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 description 1
- 238000012983 electrochemical energy storage Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 125000002573 ethenylidene group Chemical group [*]=C=C([H])[H] 0.000 description 1
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910003473 lithium bis(trifluoromethanesulfonyl)imide Inorganic materials 0.000 description 1
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 1
- MHCFAGZWMAWTNR-UHFFFAOYSA-M lithium perchlorate Chemical compound [Li+].[O-]Cl(=O)(=O)=O MHCFAGZWMAWTNR-UHFFFAOYSA-M 0.000 description 1
- 229910001486 lithium perchlorate Inorganic materials 0.000 description 1
- 229910001496 lithium tetrafluoroborate Inorganic materials 0.000 description 1
- VDVLPSWVDYJFRW-UHFFFAOYSA-N lithium;bis(fluorosulfonyl)azanide Chemical compound [Li+].FS(=O)(=O)[N-]S(F)(=O)=O VDVLPSWVDYJFRW-UHFFFAOYSA-N 0.000 description 1
- QSZMZKBZAYQGRS-UHFFFAOYSA-N lithium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Li+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F QSZMZKBZAYQGRS-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- RJBYSQHLLIHSLT-UHFFFAOYSA-N methyl 2-fluoroacetate Chemical compound COC(=O)CF RJBYSQHLLIHSLT-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000000634 powder X-ray diffraction Methods 0.000 description 1
- 230000037452 priming Effects 0.000 description 1
- IRWIXUQVVIFUPL-UHFFFAOYSA-N propyl 2-fluoroacetate Chemical compound CCCOC(=O)CF IRWIXUQVVIFUPL-UHFFFAOYSA-N 0.000 description 1
- RUOJZAUFBMNUDX-UHFFFAOYSA-N propylene carbonate Chemical compound CC1COC(=O)O1 RUOJZAUFBMNUDX-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- VCCATSJUUVERFU-UHFFFAOYSA-N sodium bis(fluorosulfonyl)azanide Chemical compound FS(=O)(=O)N([Na])S(F)(=O)=O VCCATSJUUVERFU-UHFFFAOYSA-N 0.000 description 1
- 229910001488 sodium perchlorate Inorganic materials 0.000 description 1
- YLKTWKVVQDCJFL-UHFFFAOYSA-N sodium;bis(trifluoromethylsulfonyl)azanide Chemical compound [Na+].FC(F)(F)S(=O)(=O)[N-]S(=O)(=O)C(F)(F)F YLKTWKVVQDCJFL-UHFFFAOYSA-N 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- HXJUTPCZVOIRIF-UHFFFAOYSA-N sulfolane Chemical compound O=S1(=O)CCCC1 HXJUTPCZVOIRIF-UHFFFAOYSA-N 0.000 description 1
- ZUHZGEOKBKGPSW-UHFFFAOYSA-N tetraglyme Chemical compound COCCOCCOCCOCCOC ZUHZGEOKBKGPSW-UHFFFAOYSA-N 0.000 description 1
- 229920000428 triblock copolymer Polymers 0.000 description 1
- YFNKIDBQEZZDLK-UHFFFAOYSA-N triglyme Chemical compound COCCOCCOCCOC YFNKIDBQEZZDLK-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
- H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
- H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
-
- 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
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
-
- 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)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Electrochemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010617340.4A CN111834668B (zh) | 2020-06-30 | 2020-06-30 | γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010617340.4A CN111834668B (zh) | 2020-06-30 | 2020-06-30 | γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111834668A CN111834668A (zh) | 2020-10-27 |
CN111834668B true CN111834668B (zh) | 2021-11-02 |
Family
ID=73542960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010617340.4A Active CN111834668B (zh) | 2020-06-30 | 2020-06-30 | γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111834668B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112635820A (zh) * | 2020-12-18 | 2021-04-09 | 中国铝业股份有限公司 | 一种锂化改性棒状陶瓷填料及其制备方法和应用 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100358789B1 (ko) * | 2000-06-30 | 2002-10-25 | 새한에너테크 주식회사 | 리튬이온 고분자 전지용 고분자 전해질 조성물 |
CN101973566A (zh) * | 2010-07-16 | 2011-02-16 | 西安热工研究院有限公司 | 水合纳米氧化铝制备亚微米级γ-LiAlO2粉末的方法 |
CN103094611B (zh) * | 2011-11-07 | 2015-03-25 | 中国科学院上海硅酸盐研究所 | 一种制备离子液体凝胶电解质的方法 |
CN102583476A (zh) * | 2012-01-10 | 2012-07-18 | 长春工业大学 | 一种动态水热法制备介孔γ-Al2O3的方法 |
CN104229840B (zh) * | 2013-06-18 | 2016-12-28 | 泰山医学院 | 一种制备三维片状聚集体形貌勃姆石超细粉体的方法 |
CN106299470A (zh) * | 2015-05-20 | 2017-01-04 | 宁德时代新能源科技股份有限公司 | 固态聚合物电解质及使用该电解质的全固态锂离子电池 |
FR3056979B1 (fr) * | 2016-10-05 | 2024-03-08 | Easyl | Procede de fabrication de cristaux d'aluminate d'au moins un metal et/ou d'un metalloide et/ou d'un lanthanide, ainsi que leurs applications |
CN106848396A (zh) * | 2017-03-13 | 2017-06-13 | 厦门大学 | 一种复合聚合物电解质及其制备方法与应用 |
CN109546211A (zh) * | 2018-11-19 | 2019-03-29 | 河南电池研究院有限公司 | 一种复合聚合物固态电解质膜及其制备方法 |
CN110299557A (zh) * | 2019-05-07 | 2019-10-01 | 南京工业大学 | 水溶性高分子凝胶聚合物电解质及其制备方法与应用 |
CN110683568B (zh) * | 2019-10-11 | 2021-12-17 | 湖北工业大学 | 高活性载铜氧化铝纳米片阻根剂的制备方法 |
-
2020
- 2020-06-30 CN CN202010617340.4A patent/CN111834668B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN111834668A (zh) | 2020-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110571475B (zh) | 一种光固化3d打印制备固态锂离子电池的方法 | |
CN107799721B (zh) | 预锂化负极、包括其的二次电池、以及它们的制造方法 | |
CN109755630A (zh) | 一种复合型凝胶聚合物电解质制备方法及其锂离子电池 | |
CN103545519B (zh) | 一种碳包覆富锂正极材料及其制备方法 | |
Qin et al. | A single-ion gel polymer electrolyte system for improving cycle performance of LiMn2O4 battery at elevated temperatures | |
CN109904514A (zh) | 双层复合固体电解质及其制备方法和应用 | |
CN109167035A (zh) | 碳包覆的硫化亚铁负极材料、制备方法及其制备的钠离子电池 | |
CN109004201A (zh) | 一种适用于聚合物基固态电解质的核-壳结构的高电压正极材料的制备方法及其应用 | |
CN105514378A (zh) | 一种仿细胞结构锂硫电池正极复合材料及其制备方法 | |
CN104157909A (zh) | 一种锂硫电池膜电极的制备方法 | |
CN107146884A (zh) | 过渡金属辅助的金属‑硫二次电池及其制备方法 | |
CN109904441A (zh) | 一种锂离子电池负极材料、非水电解质锂离子电池及其制备方法 | |
CN111952670A (zh) | 一种具有宽工作温度范围的锂离子电池 | |
CN109119691A (zh) | 一种固态聚合物复合电解质及其制备方法和应用 | |
CN115149206A (zh) | 氟修饰准固态混合基质锂电池隔膜及锂电池制备方法 | |
Li et al. | Composite solid electrolyte with Li+ conducting 3D porous garnet-type framework for all-solid-state lithium batteries | |
CN111834668B (zh) | γ-LiAlO2与γ-Al2O3复合纳米片与制备碱金属离子电解质的应用 | |
JP2012074167A (ja) | リチウムイオン二次電池用電極及びその製造方法、並びにリチウムイオン二次電池 | |
CN113346140A (zh) | 一种电解液及其应用 | |
CN105428704A (zh) | 一种改性氧化还原型固态电解质及其制备方法和应用 | |
CN111261870A (zh) | 一种NASICON结构Na4CrMn(PO4)3材料的制备方法及其应用 | |
CN114122406B (zh) | 石墨烯改性磷酸铁锂的制备方法及磷酸铁锂电池 | |
CN114864916A (zh) | 一种五氧化二铌包覆石墨复合负极材料及其制备方法 | |
CN114566702A (zh) | 夹心一体化的全固态聚合物电解质膜、其制备方法和应用 | |
CN207743344U (zh) | 复合聚合物电解质的固态锂离子电池 |
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 |
Effective date of registration: 20240319 Address after: 315518 Lou Ai Yi Village, Chunhu Street, Fenghua District, Ningbo City, Zhejiang Province Patentee after: NINGBO HENGYUAN CASTING CO.,LTD. Country or region after: China Address before: 430074 Hubei Province, Wuhan city Hongshan District Luoyu Road No. 1037 Patentee before: HUAZHONG University OF SCIENCE AND TECHNOLOGY Country or region before: China |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240521 Address after: 430058 First Floor, Factory 12, Zone 4, Junshan Science and Technology Industrial Park, Wuhan Economic and Technological Development Zone, Hubei Province Patentee after: Solid Ion Energy Technology (Wuhan) Co.,Ltd. Country or region after: China Address before: 315518 Lou Ai Yi Village, Chunhu Street, Fenghua District, Ningbo City, Zhejiang Province Patentee before: NINGBO HENGYUAN CASTING CO.,LTD. Country or region before: China |