CN104810551A - 一种适用于高低温环境的锂离子动力电池电解液 - Google Patents
一种适用于高低温环境的锂离子动力电池电解液 Download PDFInfo
- Publication number
- CN104810551A CN104810551A CN201410322868.3A CN201410322868A CN104810551A CN 104810551 A CN104810551 A CN 104810551A CN 201410322868 A CN201410322868 A CN 201410322868A CN 104810551 A CN104810551 A CN 104810551A
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- Prior art keywords
- lithium
- carbonate
- low temperature
- solvent
- power battery
- 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 39
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 30
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 42
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910003002 lithium salt Inorganic materials 0.000 claims abstract description 31
- 159000000002 lithium salts Chemical class 0.000 claims abstract description 31
- 239000003960 organic solvent Substances 0.000 claims abstract description 24
- 239000000654 additive Substances 0.000 claims abstract description 20
- 230000000996 additive effect Effects 0.000 claims abstract description 20
- 239000002904 solvent Substances 0.000 claims abstract description 18
- -1 lithium hexafluorophosphate Chemical compound 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims abstract description 15
- JBTWLSYIZRCDFO-UHFFFAOYSA-N ethyl methyl carbonate Chemical compound CCOC(=O)OC JBTWLSYIZRCDFO-UHFFFAOYSA-N 0.000 claims abstract description 14
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 30
- QGHDLJAZIIFENW-UHFFFAOYSA-N 4-[1,1,1,3,3,3-hexafluoro-2-(4-hydroxy-3-prop-2-enylphenyl)propan-2-yl]-2-prop-2-enylphenol Chemical group C1=C(CC=C)C(O)=CC=C1C(C(F)(F)F)(C(F)(F)F)C1=CC=C(O)C(CC=C)=C1 QGHDLJAZIIFENW-UHFFFAOYSA-N 0.000 claims description 19
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical group O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 claims description 19
- 229910019142 PO4 Inorganic materials 0.000 claims description 19
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 19
- 239000010452 phosphate Substances 0.000 claims description 19
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 15
- 230000015572 biosynthetic process Effects 0.000 claims description 12
- OIFBSDVPJOWBCH-UHFFFAOYSA-N Diethyl carbonate Chemical compound CCOC(=O)OCC OIFBSDVPJOWBCH-UHFFFAOYSA-N 0.000 claims description 11
- BJWMSGRKJIOCNR-UHFFFAOYSA-N 4-ethenyl-1,3-dioxolan-2-one Chemical compound C=CC1COC(=O)O1 BJWMSGRKJIOCNR-UHFFFAOYSA-N 0.000 claims description 10
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 10
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 10
- 229960002645 boric acid Drugs 0.000 claims description 10
- 235000010338 boric acid Nutrition 0.000 claims description 10
- 150000002466 imines Chemical class 0.000 claims description 10
- TZIHFWKZFHZASV-UHFFFAOYSA-N methyl formate Chemical compound COC=O TZIHFWKZFHZASV-UHFFFAOYSA-N 0.000 claims description 10
- 235000006408 oxalic acid Nutrition 0.000 claims description 10
- ITMCEJHCFYSIIV-UHFFFAOYSA-N triflic acid Chemical compound OS(=O)(=O)C(F)(F)F ITMCEJHCFYSIIV-UHFFFAOYSA-N 0.000 claims description 10
- WDXYVJKNSMILOQ-UHFFFAOYSA-N 1,3,2-dioxathiolane 2-oxide Chemical compound O=S1OCCO1 WDXYVJKNSMILOQ-UHFFFAOYSA-N 0.000 claims description 9
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 claims description 9
- 150000001733 carboxylic acid esters Chemical class 0.000 claims description 9
- FSSPGSAQUIYDCN-UHFFFAOYSA-N 1,3-Propane sultone Chemical compound O=S1(=O)CCCO1 FSSPGSAQUIYDCN-UHFFFAOYSA-N 0.000 claims description 8
- VAYTZRYEBVHVLE-UHFFFAOYSA-N 1,3-dioxol-2-one Chemical compound O=C1OC=CO1 VAYTZRYEBVHVLE-UHFFFAOYSA-N 0.000 claims description 8
- RJUFJBKOKNCXHH-UHFFFAOYSA-N Methyl propionate Chemical compound CCC(=O)OC RJUFJBKOKNCXHH-UHFFFAOYSA-N 0.000 claims description 8
- 239000001273 butane Substances 0.000 claims description 8
- IEJIGPNLZYLLBP-UHFFFAOYSA-N dimethyl carbonate Chemical compound COC(=O)OC IEJIGPNLZYLLBP-UHFFFAOYSA-N 0.000 claims description 8
- 229940017219 methyl propionate Drugs 0.000 claims description 8
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims description 8
- SIXOAUAWLZKQKX-UHFFFAOYSA-N carbonic acid;prop-1-ene Chemical compound CC=C.OC(O)=O SIXOAUAWLZKQKX-UHFFFAOYSA-N 0.000 claims description 6
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 claims description 6
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 claims description 5
- HNAGHMKIPMKKBB-UHFFFAOYSA-N 1-benzylpyrrolidine-3-carboxamide Chemical compound C1C(C(=O)N)CCN1CC1=CC=CC=C1 HNAGHMKIPMKKBB-UHFFFAOYSA-N 0.000 claims description 3
- JGFBQFKZKSSODQ-UHFFFAOYSA-N Isothiocyanatocyclopropane Chemical compound S=C=NC1CC1 JGFBQFKZKSSODQ-UHFFFAOYSA-N 0.000 claims description 3
- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 claims description 3
- PWLNAUNEAKQYLH-UHFFFAOYSA-N butyric acid octyl ester Natural products CCCCCCCCOC(=O)CCC PWLNAUNEAKQYLH-UHFFFAOYSA-N 0.000 claims description 3
- 239000003660 carbonate based solvent Substances 0.000 claims description 3
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 claims description 3
- UUIQMZJEGPQKFD-UHFFFAOYSA-N n-butyric acid methyl ester Natural products CCCC(=O)OC UUIQMZJEGPQKFD-UHFFFAOYSA-N 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract description 3
- 238000012986 modification Methods 0.000 abstract description 2
- 230000004048 modification Effects 0.000 abstract description 2
- 150000007942 carboxylates Chemical class 0.000 abstract 2
- BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000003949 imides Chemical class 0.000 abstract 1
- QGBSISYHAICWAH-UHFFFAOYSA-N dicyandiamide Chemical compound NC(N)=NC#N QGBSISYHAICWAH-UHFFFAOYSA-N 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 229960003019 loprazolam Drugs 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910013870 LiPF 6 Inorganic materials 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- OBCUTHMOOONNBS-UHFFFAOYSA-N phosphorus pentafluoride Chemical compound FP(F)(F)(F)F OBCUTHMOOONNBS-UHFFFAOYSA-N 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01M10/0564—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
-
- 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
- H01M10/0568—Liquid materials characterised by the solutes
-
- 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
- H01M10/0569—Liquid materials characterised by the solvents
-
- 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
-
- 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)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Secondary Cells (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322868.3A CN104810551A (zh) | 2014-07-09 | 2014-07-09 | 一种适用于高低温环境的锂离子动力电池电解液 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410322868.3A CN104810551A (zh) | 2014-07-09 | 2014-07-09 | 一种适用于高低温环境的锂离子动力电池电解液 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104810551A true CN104810551A (zh) | 2015-07-29 |
Family
ID=53695195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410322868.3A Pending CN104810551A (zh) | 2014-07-09 | 2014-07-09 | 一种适用于高低温环境的锂离子动力电池电解液 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104810551A (zh) |
Cited By (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105336986A (zh) * | 2015-09-23 | 2016-02-17 | 天津力神电池股份有限公司 | 一种用于圆柱功率型锂离子电池的低温电解液 |
| CN105390748A (zh) * | 2015-12-14 | 2016-03-09 | 苏州华一新能源科技有限公司 | 一种锂离子电池电解液及一种锂离子电池 |
| CN105470498A (zh) * | 2015-12-28 | 2016-04-06 | 山东精工电子科技有限公司 | 一种低温改善型三元电池及其制备方法 |
| CN105591110A (zh) * | 2015-12-18 | 2016-05-18 | 山东精工电子科技有限公司 | 一种低温型磷酸铁锂电池的制备方法 |
| CN106785043A (zh) * | 2017-02-09 | 2017-05-31 | 佛山市实达科技有限公司 | 耐高温的倍率型电解液 |
| CN106898819A (zh) * | 2017-04-14 | 2017-06-27 | 陈旻彧 | 一种新型电解液及其制备方法和锂电池 |
| CN107181006A (zh) * | 2017-06-22 | 2017-09-19 | 北京圣比和科技有限公司 | 一种解决3v级钛酸锂电池胀气的电池制备方法和化成装置 |
| CN107527750A (zh) * | 2017-08-23 | 2017-12-29 | 吴江佳亿电子科技有限公司 | 一种低温型的超级电容器电解液、其制备方法及超级电容器 |
| CN107579279A (zh) * | 2017-08-20 | 2018-01-12 | 长沙小新新能源科技有限公司 | 一种改善锂离子极片界面的锂离子电解液 |
| CN107611479A (zh) * | 2017-09-08 | 2018-01-19 | 广东天劲新能源科技股份有限公司 | 锂离子动力电池电解液及锂离子二次电池 |
| CN107681198A (zh) * | 2017-08-08 | 2018-02-09 | 广州鹏辉能源科技股份有限公司 | 一种锂离子电池电解液及其锂离子电池 |
| CN109428110A (zh) * | 2017-09-05 | 2019-03-05 | 三星Sdi株式会社 | 可再充电锂电池 |
| CN109546115A (zh) * | 2018-11-19 | 2019-03-29 | 安徽安凯汽车股份有限公司 | 一种高镍富锂锰基固溶体正极材料的nca三元电池 |
| CN109659610A (zh) * | 2018-12-14 | 2019-04-19 | 河南华瑞高新材料有限公司 | 一种超低温放电的锂离子电池的功能电解液 |
| CN109891656A (zh) * | 2017-03-17 | 2019-06-14 | 株式会社Lg化学 | 电解质添加剂和包括该电解质添加剂的用于锂二次电池的电解质 |
| CN109935906A (zh) * | 2017-12-18 | 2019-06-25 | 孚能科技(赣州)有限公司 | 电解液和锂离子电池 |
| CN110931854A (zh) * | 2018-09-19 | 2020-03-27 | 三星Sdi株式会社 | 锂电池 |
| CN111082144A (zh) * | 2019-12-31 | 2020-04-28 | 广东博龙能源科技有限公司 | 一种锂电池电解液及其制备方法 |
| CN111149247A (zh) * | 2017-07-31 | 2020-05-12 | 特斯拉汽车加拿大无限责任公司 | 基于二氟磷酸锂的新型电池系统 |
| CN111244542A (zh) * | 2020-03-21 | 2020-06-05 | 湖州安和材料科技有限公司 | 一种耐低温锂电池电解液及其制备工艺 |
| CN111769326A (zh) * | 2020-06-18 | 2020-10-13 | 合肥国轩高科动力能源有限公司 | 一种三元正极材料锂离子电池电解液 |
| CN111769330A (zh) * | 2020-03-31 | 2020-10-13 | 中国科学院过程工程研究所 | 一种匹配磷酸铁锂电池高温电解液的制备及其性能研究 |
| CN111786021A (zh) * | 2020-07-23 | 2020-10-16 | 香河昆仑化学制品有限公司 | 一种耐高温型锂离子电池非水电解液 |
| CN111916827A (zh) * | 2020-08-11 | 2020-11-10 | 常州赛得能源科技有限公司 | 一种低温电解液和锂离子电池 |
| CN112421111A (zh) * | 2020-10-29 | 2021-02-26 | 电子科技大学 | 一种应用于ncm111锂电池的低温电解液 |
| CN112909340A (zh) * | 2021-01-11 | 2021-06-04 | 电子科技大学 | 一种锂离子电池电解液及制备方法、锂离子电池及电动车 |
| CN112909341A (zh) * | 2021-01-11 | 2021-06-04 | 电子科技大学 | 锂离子电池电解液及其制备方法、锂离子电池及电动车 |
| CN113851727A (zh) * | 2021-09-30 | 2021-12-28 | 郑州英诺贝森能源科技有限公司 | 一种固态电池超低温电解液材料的制备方法 |
| CN114039094A (zh) * | 2021-11-30 | 2022-02-11 | 天津市捷威动力工业有限公司 | 一种锂离子电池非水电解液和锂离子电池 |
| CN114300750A (zh) * | 2021-12-27 | 2022-04-08 | 清华大学 | 锂离子电池电解液及锂离子电池 |
| WO2022082116A1 (en) * | 2020-10-16 | 2022-04-21 | The Regents Of The University Of California | Stabilized electrolytes for low-temperature batteries |
| CN114530632A (zh) * | 2021-12-24 | 2022-05-24 | 清华大学 | 一种锂离子电池电解液及锂离子电池 |
| CN114976255A (zh) * | 2022-06-07 | 2022-08-30 | 湖北万润新能源科技股份有限公司 | 一种电解液及其制备方法、锂离子电池 |
| CN115064760A (zh) * | 2022-06-09 | 2022-09-16 | 孟垂舟 | 一种适温性锂离子电池及其化成方法 |
| CN115241531A (zh) * | 2022-08-08 | 2022-10-25 | 香河昆仑新能源材料股份有限公司 | 一种适用于低温环境的电解液及其应用 |
| CN115954550A (zh) * | 2023-03-09 | 2023-04-11 | 南开大学 | 一种全天候锂离子电池电解液、电池、充放电方法 |
| US11637322B2 (en) | 2016-02-12 | 2023-04-25 | Samsung Sdi Co., Ltd. | Lithium battery |
| US11961959B2 (en) | 2017-07-31 | 2024-04-16 | Tesla, Inc. | Battery systems based on lithium difluorophosphate |
| CN118156597A (zh) * | 2024-03-28 | 2024-06-07 | 哈尔滨理工大学 | 一种基于二氟草酸硼酸锂的低温电解液的制备方法和应用 |
| US12100812B2 (en) | 2017-07-31 | 2024-09-24 | Tesla, Inc. | Battery systems based on two-additive electrolyte system |
| CN119230950A (zh) * | 2024-10-14 | 2024-12-31 | 新乡华锐锂电新能源股份有限公司 | 一种应用于磷酸铁锂体系超长循环寿命的电池电解液 |
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