CN113690483A - 一种等离子体改性钠超离子导体型固态电解质的方法 - Google Patents
一种等离子体改性钠超离子导体型固态电解质的方法 Download PDFInfo
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- CN113690483A CN113690483A CN202110976883.XA CN202110976883A CN113690483A CN 113690483 A CN113690483 A CN 113690483A CN 202110976883 A CN202110976883 A CN 202110976883A CN 113690483 A CN113690483 A CN 113690483A
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- 239000007784 solid electrolyte Substances 0.000 title claims abstract description 222
- 239000010416 ion conductor Substances 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 35
- 239000011734 sodium Substances 0.000 title claims abstract description 34
- 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 title claims abstract description 27
- 229910052708 sodium Inorganic materials 0.000 title claims abstract description 27
- 239000002245 particle Substances 0.000 claims abstract description 119
- 239000002131 composite material Substances 0.000 claims abstract description 93
- 239000002228 NASICON Substances 0.000 claims abstract description 92
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- 230000004048 modification Effects 0.000 claims abstract description 34
- 238000012986 modification Methods 0.000 claims abstract description 34
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- 238000001035 drying Methods 0.000 claims abstract description 4
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 29
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 22
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 22
- 238000000498 ball milling Methods 0.000 claims description 21
- 238000000678 plasma activation Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 claims description 17
- 238000001291 vacuum drying Methods 0.000 claims description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 11
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 claims description 9
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 claims description 5
- 229920003171 Poly (ethylene oxide) Polymers 0.000 claims description 5
- 239000002202 Polyethylene glycol Substances 0.000 claims description 5
- 229920001223 polyethylene glycol Polymers 0.000 claims description 5
- PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical compound [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229920000131 polyvinylidene Polymers 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 229920005569 poly(vinylidene fluoride-co-hexafluoropropylene) Polymers 0.000 description 20
- FKNQFGJONOIPTF-UHFFFAOYSA-N Sodium cation Chemical compound [Na+] FKNQFGJONOIPTF-UHFFFAOYSA-N 0.000 description 15
- 229910001415 sodium ion Inorganic materials 0.000 description 15
- 239000007787 solid Substances 0.000 description 15
- 230000010287 polarization Effects 0.000 description 11
- 239000003792 electrolyte Substances 0.000 description 9
- 238000001816 cooling Methods 0.000 description 8
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- 238000012360 testing method Methods 0.000 description 6
- 239000002033 PVDF binder Substances 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 229910003480 inorganic solid Inorganic materials 0.000 description 5
- 229910052744 lithium Inorganic materials 0.000 description 5
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000000157 electrochemical-induced impedance spectroscopy Methods 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 3
- 239000013078 crystal Substances 0.000 description 3
- 210000001787 dendrite Anatomy 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 238000001994 activation Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 2
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- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000009477 glass transition Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000010183 spectrum analysis Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 208000033978 Device electrical impedance issue Diseases 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
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- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
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- 239000013081 microcrystal Substances 0.000 description 1
- 239000007773 negative electrode material Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000005486 organic electrolyte Substances 0.000 description 1
- 239000003791 organic solvent mixture Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000005518 polymer electrolyte Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 229910001251 solid state electrolyte alloy Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009827 uniform distribution Methods 0.000 description 1
Images
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- 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
-
- 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
-
- 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
-
- 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
-
- 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
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
-
- 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
- H01M2300/0065—Solid electrolytes
- H01M2300/0082—Organic polymers
-
- 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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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Secondary Cells (AREA)
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Abstract
Description
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
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CN202110976883.XA CN113690483A (zh) | 2021-08-24 | 2021-08-24 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
JP2022564232A JP7480968B2 (ja) | 2021-08-24 | 2022-05-20 | プラズマ改質ナトリウム超イオン伝導体型固体電解質の方法 |
PCT/CN2022/091285 WO2023024569A1 (zh) | 2021-08-24 | 2022-05-20 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
US17/993,893 US11817552B2 (en) | 2021-08-24 | 2022-11-24 | Method for plasma modification of sodium super ionic conductor type solid electrolyte |
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CN202110976883.XA CN113690483A (zh) | 2021-08-24 | 2021-08-24 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
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CN113690483A true CN113690483A (zh) | 2021-11-23 |
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CN202110976883.XA Pending CN113690483A (zh) | 2021-08-24 | 2021-08-24 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
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US (1) | US11817552B2 (zh) |
JP (1) | JP7480968B2 (zh) |
CN (1) | CN113690483A (zh) |
WO (1) | WO2023024569A1 (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023024569A1 (zh) * | 2021-08-24 | 2023-03-02 | 昆明理工大学 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
CN116347734A (zh) * | 2023-01-09 | 2023-06-27 | 昆明理工大学 | 一种介质阻挡放电等离子体快速去除石榴石型固态电解质表面碳酸锂的发生装置及其方法 |
CN117895062A (zh) * | 2023-12-19 | 2024-04-16 | 深圳索理德新材料科技有限公司 | 表面改性固态电解质及其制备方法、固态电池 |
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DE102012015958A1 (de) * | 2012-08-11 | 2014-02-13 | Plasma Technology Gmbh | Verfahren zur Herstellung einer Mischung aus Kunststoffpolymeren mit fein verteilten anorganischen Füllstoffen |
JP2018115276A (ja) * | 2017-01-19 | 2018-07-26 | 東亞合成株式会社 | 有機−無機複合物およびその製造方法 |
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CN111799503A (zh) * | 2020-07-21 | 2020-10-20 | 哈尔滨工业大学 | 一种基于nasicon型电解质的复合固态电解质薄膜及其制备方法 |
US20200358128A1 (en) * | 2019-05-08 | 2020-11-12 | Research & Business Foundation Sungkyunkwan University | Black phosphorus-polymer solid electrolyte, production method thereof, and secondary battery including the electrolyte |
CN112331907A (zh) * | 2020-10-20 | 2021-02-05 | 昆明理工大学 | 一种等离子体界面修饰石榴石型复合固态电解质的方法 |
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JP2008021416A (ja) * | 2006-07-10 | 2008-01-31 | Idemitsu Kosan Co Ltd | 固体電解質シート |
US9450224B2 (en) * | 2012-03-28 | 2016-09-20 | Sharp Laboratories Of America, Inc. | Sodium iron(II)-hexacyanoferrate(II) battery electrode and synthesis method |
JP6764881B2 (ja) | 2015-12-25 | 2020-10-07 | 富士フイルム株式会社 | 全固体二次電池、全固体二次電池用粒子、全固体二次電池用固体電解質組成物および全固体二次電池用電極シートならびにこれらの製造方法 |
CN111316377B (zh) | 2017-10-30 | 2021-11-02 | 富士胶片株式会社 | 固体电解质组合物、含固体电解质的片材及全固态二次电池以及含固体电解质的片材及全固态二次电池的制造方法 |
CN112864453A (zh) * | 2019-11-27 | 2021-05-28 | 贝特瑞新材料集团股份有限公司 | 一种去除固态电解质表面杂质的方法 |
CN111525184B (zh) * | 2020-03-25 | 2022-11-11 | 东华大学 | 一种复合固态电解质薄膜及其制备和应用 |
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CN113078350A (zh) * | 2021-03-26 | 2021-07-06 | 光鼎铷业(广州)集团有限公司 | 一种铷掺杂高电导率的llzto/peo复合固态电解质的制备方法 |
CN113690483A (zh) * | 2021-08-24 | 2021-11-23 | 昆明理工大学 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
-
2021
- 2021-08-24 CN CN202110976883.XA patent/CN113690483A/zh active Pending
-
2022
- 2022-05-20 JP JP2022564232A patent/JP7480968B2/ja active Active
- 2022-05-20 WO PCT/CN2022/091285 patent/WO2023024569A1/zh unknown
- 2022-11-24 US US17/993,893 patent/US11817552B2/en active Active
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DE102012015958A1 (de) * | 2012-08-11 | 2014-02-13 | Plasma Technology Gmbh | Verfahren zur Herstellung einer Mischung aus Kunststoffpolymeren mit fein verteilten anorganischen Füllstoffen |
JP2018115276A (ja) * | 2017-01-19 | 2018-07-26 | 東亞合成株式会社 | 有機−無機複合物およびその製造方法 |
US20200358128A1 (en) * | 2019-05-08 | 2020-11-12 | Research & Business Foundation Sungkyunkwan University | Black phosphorus-polymer solid electrolyte, production method thereof, and secondary battery including the electrolyte |
CN110212241A (zh) * | 2019-06-12 | 2019-09-06 | 哈尔滨工业大学 | 一种固态电解质膜及其制备工艺与应用 |
CN111799503A (zh) * | 2020-07-21 | 2020-10-20 | 哈尔滨工业大学 | 一种基于nasicon型电解质的复合固态电解质薄膜及其制备方法 |
CN112331907A (zh) * | 2020-10-20 | 2021-02-05 | 昆明理工大学 | 一种等离子体界面修饰石榴石型复合固态电解质的方法 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023024569A1 (zh) * | 2021-08-24 | 2023-03-02 | 昆明理工大学 | 一种等离子体改性钠超离子导体型固态电解质的方法 |
US11817552B2 (en) | 2021-08-24 | 2023-11-14 | Kunming University Of Science And Technology | Method for plasma modification of sodium super ionic conductor type solid electrolyte |
CN116347734A (zh) * | 2023-01-09 | 2023-06-27 | 昆明理工大学 | 一种介质阻挡放电等离子体快速去除石榴石型固态电解质表面碳酸锂的发生装置及其方法 |
CN116347734B (zh) * | 2023-01-09 | 2024-02-02 | 昆明理工大学 | 一种介质阻挡放电等离子体快速去除石榴石型固态电解质表面碳酸锂的发生装置及其方法 |
CN117895062A (zh) * | 2023-12-19 | 2024-04-16 | 深圳索理德新材料科技有限公司 | 表面改性固态电解质及其制备方法、固态电池 |
Also Published As
Publication number | Publication date |
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WO2023024569A1 (zh) | 2023-03-02 |
US11817552B2 (en) | 2023-11-14 |
US20230089884A1 (en) | 2023-03-23 |
JP7480968B2 (ja) | 2024-05-10 |
JP2023541498A (ja) | 2023-10-03 |
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