FR3063836B1 - Composition d'electrolyte et son utilisation dans des batteries lithium-ion - Google Patents
Composition d'electrolyte et son utilisation dans des batteries lithium-ion Download PDFInfo
- Publication number
- FR3063836B1 FR3063836B1 FR1751971A FR1751971A FR3063836B1 FR 3063836 B1 FR3063836 B1 FR 3063836B1 FR 1751971 A FR1751971 A FR 1751971A FR 1751971 A FR1751971 A FR 1751971A FR 3063836 B1 FR3063836 B1 FR 3063836B1
- Authority
- FR
- France
- Prior art keywords
- lithium
- electrolyte
- composition
- ion batteries
- electrolyte compositions
- 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.)
- Expired - Fee Related
Links
- 239000003792 electrolyte Substances 0.000 title abstract 3
- 239000000203 mixture Substances 0.000 title abstract 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title 1
- 229910001416 lithium ion Inorganic materials 0.000 title 1
- 239000000654 additive Substances 0.000 abstract 1
- 230000000996 additive effect Effects 0.000 abstract 1
- -1 lithium hexafluorophosphate Chemical compound 0.000 abstract 1
- CVVIFWCYVZRQIY-UHFFFAOYSA-N lithium;2-(trifluoromethyl)imidazol-3-ide-4,5-dicarbonitrile Chemical compound [Li+].FC(F)(F)C1=NC(C#N)=C(C#N)[N-]1 CVVIFWCYVZRQIY-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/90—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
- H01M2300/0028—Organic electrolyte characterised by the solvent
-
- 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)
- Manufacturing & Machinery (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Primary Cells (AREA)
- Secondary Cells (AREA)
Abstract
Des compositions d'électrolyte comprenant l'hexafluorophosphate de lithium, le 2-trifluorométhyl -4,5-dicyano-imidazolate de lithium, un solvant, et au moins un additif électrolytique sont ici décrites. La présente demande décrit aussi l'utilisation de ces compositions d'électrolytes dans des batteries, par exemple, dans une gamme de température supérieure ou égale à 25°C.
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1751971A FR3063836B1 (fr) | 2017-03-10 | 2017-03-10 | Composition d'electrolyte et son utilisation dans des batteries lithium-ion |
PCT/IB2018/051573 WO2018163127A1 (fr) | 2017-03-10 | 2018-03-09 | Composition d'électrolyte et son utilisation dans des batteries lithium-ion |
CN201880016455.9A CN110383556A (zh) | 2017-03-10 | 2018-03-09 | 电解质组合物及其在锂离子电池组中的用途 |
EP18712021.7A EP3593397A1 (fr) | 2017-03-10 | 2018-03-09 | Composition d'électrolyte et son utilisation dans des batteries lithium-ion |
CA3054396A CA3054396A1 (fr) | 2017-03-10 | 2018-03-09 | Composition d'electrolyte et son utilisation dans des batteries lithium-ion |
US16/492,227 US20210218060A1 (en) | 2017-03-10 | 2018-03-09 | Electrolyte composition and use thereof in lithium-ion batteries |
KR1020197029794A KR20190122260A (ko) | 2017-03-10 | 2018-03-09 | 전해질 조성물 및 리튬-이온 배터리에서의 그의 용도 |
JP2019548674A JP2020510287A (ja) | 2017-03-10 | 2018-03-09 | 電解質組成物およびそのリチウムイオンバッテリーでの使用 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1751971A FR3063836B1 (fr) | 2017-03-10 | 2017-03-10 | Composition d'electrolyte et son utilisation dans des batteries lithium-ion |
FR1751971 | 2017-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3063836A1 FR3063836A1 (fr) | 2018-09-14 |
FR3063836B1 true FR3063836B1 (fr) | 2021-02-19 |
Family
ID=58993030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1751971A Expired - Fee Related FR3063836B1 (fr) | 2017-03-10 | 2017-03-10 | Composition d'electrolyte et son utilisation dans des batteries lithium-ion |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3063836B1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114551865B (zh) * | 2022-02-18 | 2024-07-02 | 惠州市豪鹏科技有限公司 | 钴酸锂循环性能快速表征方法、比较方法及前处理试剂 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011198508A (ja) * | 2010-03-17 | 2011-10-06 | Sony Corp | リチウム二次電池、リチウム二次電池用電解液、電動工具、電気自動車および電力貯蔵システム |
FR2983466B1 (fr) * | 2011-12-06 | 2014-08-08 | Arkema France | Utilisation de melanges de sels de lithium comme electrolytes de batteries li-ion |
FR3018634B1 (fr) * | 2014-03-14 | 2021-10-01 | Arkema France | Batteries lithium-ion a longue duree de vie |
-
2017
- 2017-03-10 FR FR1751971A patent/FR3063836B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR3063836A1 (fr) | 2018-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Publication of the preliminary search report |
Effective date: 20180914 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
PLFP | Fee payment |
Year of fee payment: 6 |
|
ST | Notification of lapse |
Effective date: 20231105 |