CN108793987A - 一种新型锂离子传导氧化物固体电解质及其制备方法 - Google Patents
一种新型锂离子传导氧化物固体电解质及其制备方法 Download PDFInfo
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- CN108793987A CN108793987A CN201810697845.9A CN201810697845A CN108793987A CN 108793987 A CN108793987 A CN 108793987A CN 201810697845 A CN201810697845 A CN 201810697845A CN 108793987 A CN108793987 A CN 108793987A
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- solid electrolyte
- lithium ion
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- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 80
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 35
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000002994 raw material Substances 0.000 claims abstract description 43
- 239000000843 powder Substances 0.000 claims abstract description 42
- 238000001354 calcination Methods 0.000 claims abstract description 23
- 238000000227 grinding Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 238000013461 design Methods 0.000 claims abstract description 9
- 238000010792 warming Methods 0.000 claims abstract description 4
- 238000000498 ball milling Methods 0.000 claims description 31
- MCMNRKCIXSYSNV-UHFFFAOYSA-N ZrO2 Inorganic materials O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 25
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 21
- 229910052744 lithium Inorganic materials 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 17
- 229910052681 coesite Inorganic materials 0.000 claims description 10
- 229910052906 cristobalite Inorganic materials 0.000 claims description 10
- 239000000377 silicon dioxide Substances 0.000 claims description 10
- 229910052682 stishovite Inorganic materials 0.000 claims description 10
- 229910052905 tridymite Inorganic materials 0.000 claims description 10
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Natural products CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 238000005516 engineering process Methods 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 235000019441 ethanol Nutrition 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 125000005909 ethyl alcohol group Chemical group 0.000 claims 1
- 239000000126 substance Substances 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 238000005245 sintering Methods 0.000 description 18
- 239000012071 phase Substances 0.000 description 14
- 239000007787 solid Substances 0.000 description 13
- 239000003792 electrolyte Substances 0.000 description 11
- 239000000463 material Substances 0.000 description 11
- 239000002002 slurry Substances 0.000 description 10
- 229910052715 tantalum Inorganic materials 0.000 description 10
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 10
- 229910012463 LiTaO3 Inorganic materials 0.000 description 8
- WMFOQBRAJBCJND-UHFFFAOYSA-M Lithium hydroxide Chemical compound [Li+].[OH-] WMFOQBRAJBCJND-UHFFFAOYSA-M 0.000 description 8
- 229920001296 polysiloxane Polymers 0.000 description 7
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 6
- 239000000919 ceramic Substances 0.000 description 5
- 229910052593 corundum Inorganic materials 0.000 description 5
- 239000010431 corundum Substances 0.000 description 5
- 229910052808 lithium carbonate Inorganic materials 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000000462 isostatic pressing Methods 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 3
- 239000002228 NASICON Substances 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 239000002223 garnet Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052573 porcelain Inorganic materials 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 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 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 229910010252 TiO3 Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 231100001245 air toxic agent Toxicity 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000001787 dendrite Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012983 electrochemical energy storage Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 229910052909 inorganic silicate Inorganic materials 0.000 description 1
- 239000011244 liquid electrolyte Substances 0.000 description 1
- 238000004377 microelectronic Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 239000011268 mixed slurry Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 239000002203 sulfidic glass Substances 0.000 description 1
- 239000002226 superionic conductor Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 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
- 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
- H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
- H01M10/0562—Solid materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/16—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on silicates other than clay
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3201—Alkali metal oxides or oxide-forming salts thereof
- C04B2235/3203—Lithium oxide or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
- C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/65—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes
- C04B2235/656—Aspects relating to heat treatments of ceramic bodies such as green ceramics or pre-sintered ceramics, e.g. burning, sintering or melting processes characterised by specific heating conditions during heat treatment
- C04B2235/6562—Heating rate
-
- 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)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Conductive Materials (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (7)
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CN201810697845.9A CN108793987B (zh) | 2018-06-29 | 2018-06-29 | 一种锂离子传导氧化物固体电解质及其制备方法 |
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CN201810697845.9A CN108793987B (zh) | 2018-06-29 | 2018-06-29 | 一种锂离子传导氧化物固体电解质及其制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111186861A (zh) * | 2020-01-09 | 2020-05-22 | 南京大学 | 钠离子电池层状铬基正极材料及其制备方法 |
CN113488342A (zh) * | 2021-07-02 | 2021-10-08 | 鹏盛国能(深圳)新能源集团有限公司 | 一种用于钽电容锂电池的固体电解质材料及其制备方法 |
CN113707870A (zh) * | 2021-10-29 | 2021-11-26 | 蜂巢能源科技有限公司 | 一种无钴正极材料及其制备方法和应用 |
CN114230342A (zh) * | 2021-11-25 | 2022-03-25 | 哈尔滨工业大学 | 一种稀土氧化物掺杂改性Ga-LLZO固体电解质及其制备方法 |
CN114497717A (zh) * | 2021-12-29 | 2022-05-13 | 深圳市本征方程石墨烯技术股份有限公司 | 一种表面缺陷氧化物耦合聚合物固态电解质及制备方法与固态锂金属电池 |
CN115028446A (zh) * | 2022-05-16 | 2022-09-09 | 广州小鹏汽车科技有限公司 | 固态电解质及其制备方法、二次电池及电动汽车 |
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WO2009136870A1 (en) * | 2008-05-05 | 2009-11-12 | Nanyang Technological University | Proton exchange membrane for fuel cell applications |
CN103496740A (zh) * | 2013-09-18 | 2014-01-08 | 武汉理工大学 | 一种固体电解质材料的电场活化烧结方法 |
CN105977530A (zh) * | 2016-07-04 | 2016-09-28 | 山东瑞纳森新能源科技有限公司 | 高离子电导率、强机械性能固体电解质材料及其制备方法 |
CN106129463A (zh) * | 2016-07-04 | 2016-11-16 | 山东瑞纳森新能源科技有限公司 | 固体电解质材料及其制备方法 |
JP2017091953A (ja) * | 2015-11-16 | 2017-05-25 | 旭化成株式会社 | リチウムイオン伝導体及びこれを用いたリチウムイオン電池 |
CN107634259A (zh) * | 2017-09-25 | 2018-01-26 | 中国科学院长春应用化学研究所 | 一种锂二次电池用杂交电解质和锂二次电池 |
WO2018081224A1 (en) * | 2016-10-26 | 2018-05-03 | The Regents Of The University Of Michigan | Metal infiltrated electrodes for solid state batteries |
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2018
- 2018-06-29 CN CN201810697845.9A patent/CN108793987B/zh active Active
Patent Citations (7)
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WO2009136870A1 (en) * | 2008-05-05 | 2009-11-12 | Nanyang Technological University | Proton exchange membrane for fuel cell applications |
CN103496740A (zh) * | 2013-09-18 | 2014-01-08 | 武汉理工大学 | 一种固体电解质材料的电场活化烧结方法 |
JP2017091953A (ja) * | 2015-11-16 | 2017-05-25 | 旭化成株式会社 | リチウムイオン伝導体及びこれを用いたリチウムイオン電池 |
CN105977530A (zh) * | 2016-07-04 | 2016-09-28 | 山东瑞纳森新能源科技有限公司 | 高离子电导率、强机械性能固体电解质材料及其制备方法 |
CN106129463A (zh) * | 2016-07-04 | 2016-11-16 | 山东瑞纳森新能源科技有限公司 | 固体电解质材料及其制备方法 |
WO2018081224A1 (en) * | 2016-10-26 | 2018-05-03 | The Regents Of The University Of Michigan | Metal infiltrated electrodes for solid state batteries |
CN107634259A (zh) * | 2017-09-25 | 2018-01-26 | 中国科学院长春应用化学研究所 | 一种锂二次电池用杂交电解质和锂二次电池 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111186861A (zh) * | 2020-01-09 | 2020-05-22 | 南京大学 | 钠离子电池层状铬基正极材料及其制备方法 |
CN113488342A (zh) * | 2021-07-02 | 2021-10-08 | 鹏盛国能(深圳)新能源集团有限公司 | 一种用于钽电容锂电池的固体电解质材料及其制备方法 |
CN113707870A (zh) * | 2021-10-29 | 2021-11-26 | 蜂巢能源科技有限公司 | 一种无钴正极材料及其制备方法和应用 |
CN114230342A (zh) * | 2021-11-25 | 2022-03-25 | 哈尔滨工业大学 | 一种稀土氧化物掺杂改性Ga-LLZO固体电解质及其制备方法 |
CN114230342B (zh) * | 2021-11-25 | 2022-12-20 | 哈尔滨工业大学 | 一种稀土氧化物掺杂改性Ga-LLZO固体电解质及其制备方法 |
CN114497717A (zh) * | 2021-12-29 | 2022-05-13 | 深圳市本征方程石墨烯技术股份有限公司 | 一种表面缺陷氧化物耦合聚合物固态电解质及制备方法与固态锂金属电池 |
CN114497717B (zh) * | 2021-12-29 | 2024-02-27 | 深圳市本征方程石墨烯技术股份有限公司 | 一种表面缺陷氧化物耦合聚合物固态电解质及制备方法与固态锂金属电池 |
CN115028446A (zh) * | 2022-05-16 | 2022-09-09 | 广州小鹏汽车科技有限公司 | 固态电解质及其制备方法、二次电池及电动汽车 |
CN115028446B (zh) * | 2022-05-16 | 2024-03-08 | 广州小鹏汽车科技有限公司 | 固态电解质及其制备方法、二次电池及电动汽车 |
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