FR3111741B1 - Anode de forte densite d’energie et de puissance pour batteries - Google Patents
Anode de forte densite d’energie et de puissance pour batteries Download PDFInfo
- Publication number
- FR3111741B1 FR3111741B1 FR2006530A FR2006530A FR3111741B1 FR 3111741 B1 FR3111741 B1 FR 3111741B1 FR 2006530 A FR2006530 A FR 2006530A FR 2006530 A FR2006530 A FR 2006530A FR 3111741 B1 FR3111741 B1 FR 3111741B1
- Authority
- FR
- France
- Prior art keywords
- anode
- anode member
- batteries
- high energy
- power density
- 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.)
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Links
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 abstract 3
- 229910001416 lithium ion Inorganic materials 0.000 abstract 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052744 lithium Inorganic materials 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000002105 nanoparticle Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Classifications
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- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
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- 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
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
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- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Dispersion Chemistry (AREA)
- Molecular Biology (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Secondary Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Cette invention concerne un procédé de fabrication d’un organe anodique pour une batterie secondaire à ions de lithium d’une capacité supérieure à 1 mA h. L’organe anodique est fabriqué à partir d’une suspension colloïdale présentant des agrégats ou des agglomérats de nanoparticules monodisperses d’un matériau conducteur d’ions de lithium de diamètre primaire moyen compris entre 5 nm et 100 nm présente une mésoporosité comprise entre 35 % et 70 % en volume. Cet organe anodique peut être utilisé dans une batterie à ions de lithium. Lors de son premier chargement, du lithium métallique précipite dans les mésopores de l’organe anodique et forme l’anode. Figure pour l’abrégé : Fig. 3
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2006530A FR3111741B1 (fr) | 2020-06-23 | 2020-06-23 | Anode de forte densite d’energie et de puissance pour batteries |
KR1020237002654A KR20230030635A (ko) | 2020-06-23 | 2021-06-23 | 배터리용 고에너지 및 전력 밀도 애노드, 및 그 제조 방법 |
IL299409A IL299409A (en) | 2020-06-23 | 2021-06-23 | High energy and power density anode for batteries |
CN202180052253.1A CN116171496A (zh) | 2020-06-23 | 2021-06-23 | 电池用高能量高功率密度阳极 |
JP2022579663A JP2023531238A (ja) | 2020-06-23 | 2021-06-23 | 高エネルギー密度及び高出力密度電池用アノード並びにその製造方法 |
US18/003,229 US20230261171A1 (en) | 2020-06-23 | 2021-06-23 | High energy and power density anode for batteries and method for the production thereof |
EP21736706.9A EP4169093A1 (fr) | 2020-06-23 | 2021-06-23 | Anode de forte densite d'energie et de puissance pour batteries |
PCT/IB2021/055537 WO2021260571A1 (fr) | 2020-06-23 | 2021-06-23 | Anode de forte densite d'energie et de puissance pour batteries |
CA3182743A CA3182743A1 (fr) | 2020-06-23 | 2021-06-23 | Anode de forte densite d'energie et de puissance pour batteries |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2006530A FR3111741B1 (fr) | 2020-06-23 | 2020-06-23 | Anode de forte densite d’energie et de puissance pour batteries |
FR2006530 | 2020-06-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3111741A1 FR3111741A1 (fr) | 2021-12-24 |
FR3111741B1 true FR3111741B1 (fr) | 2022-12-30 |
Family
ID=73793255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR2006530A Active FR3111741B1 (fr) | 2020-06-23 | 2020-06-23 | Anode de forte densite d’energie et de puissance pour batteries |
Country Status (9)
Country | Link |
---|---|
US (1) | US20230261171A1 (fr) |
EP (1) | EP4169093A1 (fr) |
JP (1) | JP2023531238A (fr) |
KR (1) | KR20230030635A (fr) |
CN (1) | CN116171496A (fr) |
CA (1) | CA3182743A1 (fr) |
FR (1) | FR3111741B1 (fr) |
IL (1) | IL299409A (fr) |
WO (1) | WO2021260571A1 (fr) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3002695B1 (fr) | 2013-02-28 | 2021-04-02 | I Ten | Procede de fabrication d'une batterie monolithique entierement solide |
FR3023418B1 (fr) | 2014-07-01 | 2016-07-15 | I Ten | Batterie entierement solide comprenant un electrolyte en materiau polymere solide reticule |
FR3023417B1 (fr) | 2014-07-01 | 2016-07-15 | I-Ten | Batterie entierement solide comprenant un electrolyte solide et une couche de materiau polymere solide |
FR3046498B1 (fr) | 2015-12-31 | 2019-11-29 | I-Ten | Batterie entierement solide comprenant un electrolyte solide et une couche de materiau conducteur ionique |
US10700377B2 (en) * | 2017-01-17 | 2020-06-30 | Samsung Electronics Co., Ltd. | Solid electrolyte for a negative electrode of a secondary battery including first and second solid electrolytes with different affinities for metal deposition electronchemical cell and method of manufacturing |
FR3080957B1 (fr) * | 2018-05-07 | 2020-07-10 | I-Ten | Electrodes mesoporeuses pour dispositifs electrochimiques en couches minces |
FR3080945A1 (fr) * | 2018-05-07 | 2019-11-08 | I-Ten | Electrolytes mesoporeux pour dispositifs electrochimiques en couches minces |
FR3080952B1 (fr) * | 2018-05-07 | 2020-07-17 | I-Ten | Electrolyte pour dispositifs electrochimiques en couches minces |
DE102018219925A1 (de) * | 2018-11-21 | 2020-05-28 | Robert Bosch Gmbh | Kompositelektrode mit homogenem Abscheidungsverhalten |
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2020
- 2020-06-23 FR FR2006530A patent/FR3111741B1/fr active Active
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2021
- 2021-06-23 CN CN202180052253.1A patent/CN116171496A/zh active Pending
- 2021-06-23 IL IL299409A patent/IL299409A/en unknown
- 2021-06-23 KR KR1020237002654A patent/KR20230030635A/ko unknown
- 2021-06-23 JP JP2022579663A patent/JP2023531238A/ja active Pending
- 2021-06-23 EP EP21736706.9A patent/EP4169093A1/fr active Pending
- 2021-06-23 WO PCT/IB2021/055537 patent/WO2021260571A1/fr unknown
- 2021-06-23 US US18/003,229 patent/US20230261171A1/en active Pending
- 2021-06-23 CA CA3182743A patent/CA3182743A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
KR20230030635A (ko) | 2023-03-06 |
WO2021260571A1 (fr) | 2021-12-30 |
IL299409A (en) | 2023-02-01 |
US20230261171A1 (en) | 2023-08-17 |
EP4169093A1 (fr) | 2023-04-26 |
JP2023531238A (ja) | 2023-07-21 |
FR3111741A1 (fr) | 2021-12-24 |
CN116171496A (zh) | 2023-05-26 |
CA3182743A1 (fr) | 2021-12-30 |
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