CN105514491B - 一种全固态无机固体锂离子电解质的制备 - Google Patents
一种全固态无机固体锂离子电解质的制备 Download PDFInfo
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- CN105514491B CN105514491B CN201511001843.4A CN201511001843A CN105514491B CN 105514491 B CN105514491 B CN 105514491B CN 201511001843 A CN201511001843 A CN 201511001843A CN 105514491 B CN105514491 B CN 105514491B
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- sintering
- solid state
- preparation
- inoganic solids
- lithium
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- 239000007787 solid Substances 0.000 title claims abstract description 58
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 48
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 47
- 239000003792 electrolyte Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000000843 powder Substances 0.000 claims abstract description 30
- 238000005245 sintering Methods 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 28
- 229910012305 LiPON Inorganic materials 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000007784 solid electrolyte Substances 0.000 claims abstract description 15
- 229910052909 inorganic silicate Inorganic materials 0.000 claims abstract description 14
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 13
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 238000004544 sputter deposition Methods 0.000 claims abstract description 11
- 238000002156 mixing Methods 0.000 claims abstract description 10
- 229910001216 Li2S Inorganic materials 0.000 claims abstract description 4
- 229910020343 SiS2 Inorganic materials 0.000 claims abstract description 4
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 16
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 12
- 229910007309 Li2S:SiS2 Inorganic materials 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000000627 alternating current impedance spectroscopy Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 229910001386 lithium phosphate Inorganic materials 0.000 claims description 4
- 229940058401 polytetrafluoroethylene Drugs 0.000 claims 3
- 239000010416 ion conductor Substances 0.000 abstract description 11
- 230000008901 benefit Effects 0.000 abstract description 8
- 239000010410 layer Substances 0.000 description 19
- 229910052744 lithium Inorganic materials 0.000 description 7
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 6
- 239000000075 oxide glass Substances 0.000 description 6
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 5
- 239000005387 chalcogenide glass Substances 0.000 description 5
- 239000013078 crystal Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002033 PVDF binder Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000002224 dissection Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000012916 structural analysis Methods 0.000 description 2
- 229910004600 P2S5 Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen(.) Chemical compound [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013077 target material Substances 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
-
- 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
- H01M2300/0065—Solid electrolytes
- H01M2300/0068—Solid electrolytes inorganic
-
- 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
Abstract
Description
Claims (10)
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CN201511001843.4A CN105514491B (zh) | 2015-12-29 | 2015-12-29 | 一种全固态无机固体锂离子电解质的制备 |
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CN201511001843.4A CN105514491B (zh) | 2015-12-29 | 2015-12-29 | 一种全固态无机固体锂离子电解质的制备 |
Publications (2)
Publication Number | Publication Date |
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CN105514491A CN105514491A (zh) | 2016-04-20 |
CN105514491B true CN105514491B (zh) | 2018-06-26 |
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CN201511001843.4A Active CN105514491B (zh) | 2015-12-29 | 2015-12-29 | 一种全固态无机固体锂离子电解质的制备 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105826601B (zh) * | 2016-05-06 | 2018-05-01 | 上海交通大学 | Li4SiO4-Li3PO4-LiBO2固溶体陶瓷锂离子导体 |
CN105862012B (zh) * | 2016-05-27 | 2018-06-05 | 上海交通大学 | Li3PO4基复合电解质薄膜及其制备方法与离子器件 |
EP3539177A1 (en) * | 2016-11-08 | 2019-09-18 | Fisker Inc. | All-solid state li ion batteries comprising mechanically flexible ceramic electrolytes and manufacturing methods for the same |
CN110265723B (zh) * | 2018-03-12 | 2021-01-15 | 深圳先进技术研究院 | 一种全固态电池的制备方法 |
CN110137565B (zh) * | 2019-05-20 | 2021-05-11 | 天目湖先进储能技术研究院有限公司 | 一种硫化物固态电解质的大规模制备方法 |
CN111430787B (zh) * | 2020-03-03 | 2022-03-15 | 桂林电子科技大学 | 复合薄膜固体电解质及其制备方法与应用 |
CN112687946B (zh) * | 2020-12-23 | 2022-01-07 | 北京理工大学前沿技术研究院 | 一种真空镀膜技术制备功能无机固态电解质粉末的方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6365300B1 (en) * | 1998-12-03 | 2002-04-02 | Sumitomo Electric Industries, Ltd. | Lithium secondary battery |
CN1925203A (zh) * | 2005-08-31 | 2007-03-07 | 株式会社小原 | 锂离子二次电池和用于其的固体电解质 |
CN102487154A (zh) * | 2010-12-06 | 2012-06-06 | 中国电子科技集团公司第十八研究所 | 一种多层电解质锂空气电池的制备方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2427120Y (zh) * | 1999-09-03 | 2001-04-25 | 林志立 | 门上柜 |
WO2013008676A1 (ja) * | 2011-07-08 | 2013-01-17 | 株式会社 村田製作所 | 全固体電池およびその製造方法 |
-
2015
- 2015-12-29 CN CN201511001843.4A patent/CN105514491B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6365300B1 (en) * | 1998-12-03 | 2002-04-02 | Sumitomo Electric Industries, Ltd. | Lithium secondary battery |
CN1925203A (zh) * | 2005-08-31 | 2007-03-07 | 株式会社小原 | 锂离子二次电池和用于其的固体电解质 |
CN102487154A (zh) * | 2010-12-06 | 2012-06-06 | 中国电子科技集团公司第十八研究所 | 一种多层电解质锂空气电池的制备方法 |
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CN105514491A (zh) | 2016-04-20 |
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Address after: 313000 No. 1800 Gangnan Road, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province Patentee after: Huzhou Shanshan New Energy Technology Co.,Ltd. Address before: 313000 No. 1800 Gangnan Road, Huzhou Economic and Technological Development Zone, Huzhou City, Zhejiang Province Patentee before: HUZHOU CHUANGYA POWER BATTERY MATERIALS Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation of an all solid inorganic solid lithium ion electrolyte Effective date of registration: 20210629 Granted publication date: 20180626 Pledgee: South Taihu New Area sub branch of Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Pledgor: Huzhou Shanshan New Energy Technology Co.,Ltd. Registration number: Y2021990000561 |
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Date of cancellation: 20231122 Granted publication date: 20180626 Pledgee: South Taihu New Area sub branch of Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Pledgor: Huzhou Shanshan New Energy Technology Co.,Ltd. Registration number: Y2021990000561 |
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