CN105390742A - 高电压锂离子电池电解液及其制备方法及应用 - Google Patents
高电压锂离子电池电解液及其制备方法及应用 Download PDFInfo
- Publication number
- CN105390742A CN105390742A CN201511023506.5A CN201511023506A CN105390742A CN 105390742 A CN105390742 A CN 105390742A CN 201511023506 A CN201511023506 A CN 201511023506A CN 105390742 A CN105390742 A CN 105390742A
- Authority
- CN
- China
- Prior art keywords
- ion battery
- lithium
- battery electrolyte
- carbonate
- voltage lithium
- 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.)
- Pending
Links
- 239000003792 electrolyte Substances 0.000 title claims abstract description 75
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 62
- 238000002360 preparation method Methods 0.000 title abstract description 14
- 239000002904 solvent Substances 0.000 claims abstract description 35
- 239000003960 organic solvent Substances 0.000 claims abstract description 33
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 19
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 19
- 239000000654 additive Substances 0.000 claims abstract description 16
- 230000000996 additive effect Effects 0.000 claims abstract description 14
- 150000005676 cyclic carbonates Chemical class 0.000 claims abstract description 10
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 125000001153 fluoro group Chemical group F* 0.000 claims abstract description 7
- -1 propene sulfonic acid lactone Chemical class 0.000 claims abstract description 4
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 32
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 21
- UJMWVICAENGCRF-UHFFFAOYSA-N oxygen difluoride Chemical compound FOF UJMWVICAENGCRF-UHFFFAOYSA-N 0.000 claims description 12
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 9
- 239000012535 impurity Substances 0.000 claims description 8
- 229910000103 lithium hydride Inorganic materials 0.000 claims description 8
- 239000002808 molecular sieve Substances 0.000 claims description 8
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 8
- 150000002148 esters Chemical class 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 6
- 239000012046 mixed solvent Substances 0.000 claims description 6
- 229910013870 LiPF 6 Inorganic materials 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 5
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 claims description 4
- GAEKPEKOJKCEMS-UHFFFAOYSA-N gamma-valerolactone Chemical compound CC1CCC(=O)O1 GAEKPEKOJKCEMS-UHFFFAOYSA-N 0.000 claims description 4
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 3
- 229910013684 LiClO 4 Inorganic materials 0.000 claims description 3
- 229910012424 LiSO 3 Inorganic materials 0.000 claims description 3
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 3
- UHOPWFKONJYLCF-UHFFFAOYSA-N 2-(2-sulfanylethyl)isoindole-1,3-dione Chemical compound C1=CC=C2C(=O)N(CCS)C(=O)C2=C1 UHOPWFKONJYLCF-UHFFFAOYSA-N 0.000 claims description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 claims description 2
- 229910013063 LiBF 4 Inorganic materials 0.000 claims description 2
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 claims description 2
- SIXOAUAWLZKQKX-UHFFFAOYSA-N carbonic acid;prop-1-ene Chemical compound CC=C.OC(O)=O SIXOAUAWLZKQKX-UHFFFAOYSA-N 0.000 claims description 2
- 239000008151 electrolyte solution Substances 0.000 claims description 2
- 229940017219 methyl propionate Drugs 0.000 claims description 2
- 230000014759 maintenance of location Effects 0.000 description 24
- 229910052744 lithium Inorganic materials 0.000 description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 10
- 239000002253 acid Substances 0.000 description 10
- 229910017052 cobalt Inorganic materials 0.000 description 10
- 239000010941 cobalt Substances 0.000 description 10
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 10
- 229910002804 graphite Inorganic materials 0.000 description 10
- 239000010439 graphite Substances 0.000 description 10
- IFDLFCDWOFLKEB-UHFFFAOYSA-N 2-methylbutylbenzene Chemical compound CCC(C)CC1=CC=CC=C1 IFDLFCDWOFLKEB-UHFFFAOYSA-N 0.000 description 5
- 239000013538 functional additive Substances 0.000 description 3
- 229910052723 transition metal Inorganic materials 0.000 description 3
- 150000003624 transition metals Chemical class 0.000 description 3
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 description 2
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 description 2
- PCRSJGWFEMHHEW-UHFFFAOYSA-N 2,3,5,6-tetrafluorobenzene-1,4-dicarbonitrile Chemical group FC1=C(F)C(C#N)=C(F)C(F)=C1C#N PCRSJGWFEMHHEW-UHFFFAOYSA-N 0.000 description 2
- JZTPKAROPNTQQV-UHFFFAOYSA-N 3-fluorobenzonitrile Chemical compound FC1=CC=CC(C#N)=C1 JZTPKAROPNTQQV-UHFFFAOYSA-N 0.000 description 2
- CSDQQAQKBAQLLE-UHFFFAOYSA-N 4-(4-chlorophenyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine Chemical compound C1=CC(Cl)=CC=C1C1C(C=CS2)=C2CCN1 CSDQQAQKBAQLLE-UHFFFAOYSA-N 0.000 description 2
- 229910002099 LiNi0.5Mn1.5O4 Inorganic materials 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005352 clarification Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- ZYXUQEDFWHDILZ-UHFFFAOYSA-N [Ni].[Mn].[Li] Chemical compound [Ni].[Mn].[Li] ZYXUQEDFWHDILZ-UHFFFAOYSA-N 0.000 description 1
- 230000003026 anti-oxygenic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- CKFRRHLHAJZIIN-UHFFFAOYSA-N cobalt lithium Chemical compound [Li].[Co] CKFRRHLHAJZIIN-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910001453 nickel ion Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- MNWBNISUBARLIT-UHFFFAOYSA-N sodium cyanide Chemical compound [Na+].N#[C-] MNWBNISUBARLIT-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009736 wetting Methods 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
- H01M10/052—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
- 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
- H01M10/0566—Liquid materials
- H01M10/0567—Liquid materials characterised by the additives
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Secondary Cells (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023506.5A CN105390742A (zh) | 2015-12-31 | 2015-12-31 | 高电压锂离子电池电解液及其制备方法及应用 |
| PCT/CN2016/096165 WO2017113819A1 (zh) | 2015-12-31 | 2016-08-22 | 高电压锂离子电池电解液及其制备方法及应用 |
| JP2017509780A JP6674947B2 (ja) | 2015-12-31 | 2016-08-22 | 高電圧リチウムイオン電池の電解液、その調製方法及びその応用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511023506.5A CN105390742A (zh) | 2015-12-31 | 2015-12-31 | 高电压锂离子电池电解液及其制备方法及应用 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105390742A true CN105390742A (zh) | 2016-03-09 |
Family
ID=55422766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511023506.5A Pending CN105390742A (zh) | 2015-12-31 | 2015-12-31 | 高电压锂离子电池电解液及其制备方法及应用 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6674947B2 (enExample) |
| CN (1) | CN105390742A (enExample) |
| WO (1) | WO2017113819A1 (enExample) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106450462A (zh) * | 2016-12-27 | 2017-02-22 | 石家庄圣泰化工有限公司 | 高电压宽温锂离子电池电解液 |
| WO2017113819A1 (zh) * | 2015-12-31 | 2017-07-06 | 石家庄圣泰化工有限公司 | 高电压锂离子电池电解液及其制备方法及应用 |
| CN110998956A (zh) * | 2017-11-22 | 2020-04-10 | 株式会社Lg化学 | 锂二次电池用非水性电解质溶液和包含其的锂二次电池 |
| CN111092264A (zh) * | 2019-12-27 | 2020-05-01 | 安普瑞斯（无锡）有限公司 | 一种高电压电解液及含有该电解液的锂离子电池 |
| CN111509232A (zh) * | 2020-05-29 | 2020-08-07 | 蜂巢能源科技有限公司 | 正极片及其制备方法和应用 |
| CN112300117A (zh) * | 2020-10-30 | 2021-02-02 | 山东海科新源材料科技股份有限公司 | 新型添加剂及其在锂离子电池电解液中的应用 |
| CN112993398A (zh) * | 2019-12-13 | 2021-06-18 | 张家港市国泰华荣化工新材料有限公司 | 一种锂离子电池电解液及锂电池 |
| CN113461848A (zh) * | 2021-06-08 | 2021-10-01 | 杭州师范大学 | 一种锂电池负极保护聚甲基丙烯磺酸锂的制备及应用 |
| CN117393854A (zh) * | 2023-11-20 | 2024-01-12 | 广东技术师范大学 | 一种提高富锂电极材料高温和高电压循环稳定性的电解液添加剂及电解液 |
| CN117855610A (zh) * | 2023-12-26 | 2024-04-09 | 万向一二三股份公司 | 一种高度氟代溶剂调控的电解液及其制备方法、锂电池 |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HRP20231578T1 (hr) | 2015-11-25 | 2024-03-15 | Visterra, Inc. | Molekule protutijela na april i njihove uporabe |
| EP3944394B1 (en) | 2019-03-21 | 2025-12-17 | LG Energy Solution, Ltd. | Non-aqueous electrolyte solution for lithium secondary battery and lithium secondary battery including the same |
| CN113782835B (zh) * | 2021-08-27 | 2023-07-04 | 华中科技大学 | 一种全氟溶剂高电压电解液及其在锂离子电池中的应用 |
| CN120092348A (zh) * | 2022-10-27 | 2025-06-03 | 京瓷株式会社 | 非水电解液和使用该非水电解液的锂离子二次电池 |
| CN116613383B (zh) * | 2023-07-17 | 2023-10-10 | 湖南法恩莱特新能源科技有限公司 | 一种用于高压锂二次电池的非水电解液及其制备方法和应用 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017113819A1 (zh) * | 2015-12-31 | 2017-07-06 | 石家庄圣泰化工有限公司 | 高电压锂离子电池电解液及其制备方法及应用 |
| CN106450462A (zh) * | 2016-12-27 | 2017-02-22 | 石家庄圣泰化工有限公司 | 高电压宽温锂离子电池电解液 |
| CN110998956A (zh) * | 2017-11-22 | 2020-04-10 | 株式会社Lg化学 | 锂二次电池用非水性电解质溶液和包含其的锂二次电池 |
| CN110998956B (zh) * | 2017-11-22 | 2021-12-10 | 株式会社Lg化学 | 锂二次电池用非水性电解质溶液和包含其的锂二次电池 |
| CN112993398A (zh) * | 2019-12-13 | 2021-06-18 | 张家港市国泰华荣化工新材料有限公司 | 一种锂离子电池电解液及锂电池 |
| CN112993398B (zh) * | 2019-12-13 | 2023-01-13 | 张家港市国泰华荣化工新材料有限公司 | 一种锂离子电池电解液及锂电池 |
| CN111092264A (zh) * | 2019-12-27 | 2020-05-01 | 安普瑞斯（无锡）有限公司 | 一种高电压电解液及含有该电解液的锂离子电池 |
| CN111509232A (zh) * | 2020-05-29 | 2020-08-07 | 蜂巢能源科技有限公司 | 正极片及其制备方法和应用 |
| CN112300117A (zh) * | 2020-10-30 | 2021-02-02 | 山东海科新源材料科技股份有限公司 | 新型添加剂及其在锂离子电池电解液中的应用 |
| CN113461848A (zh) * | 2021-06-08 | 2021-10-01 | 杭州师范大学 | 一种锂电池负极保护聚甲基丙烯磺酸锂的制备及应用 |
| CN117393854A (zh) * | 2023-11-20 | 2024-01-12 | 广东技术师范大学 | 一种提高富锂电极材料高温和高电压循环稳定性的电解液添加剂及电解液 |
| CN117855610A (zh) * | 2023-12-26 | 2024-04-09 | 万向一二三股份公司 | 一种高度氟代溶剂调控的电解液及其制备方法、锂电池 |
Also Published As
| Publication number | Publication date |
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| JP6674947B2 (ja) | 2020-04-01 |
| WO2017113819A1 (zh) | 2017-07-06 |
| JP2018526763A (ja) | 2018-09-13 |
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