MX2021011184A - Lamina y pelicula de litio impreso. - Google Patents
Lamina y pelicula de litio impreso.Info
- Publication number
- MX2021011184A MX2021011184A MX2021011184A MX2021011184A MX2021011184A MX 2021011184 A MX2021011184 A MX 2021011184A MX 2021011184 A MX2021011184 A MX 2021011184A MX 2021011184 A MX2021011184 A MX 2021011184A MX 2021011184 A MX2021011184 A MX 2021011184A
- Authority
- MX
- Mexico
- Prior art keywords
- composition
- lithium
- polymer binder
- film
- lithium foil
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/134—Electrodes based on metals, Si or alloys
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0404—Methods of deposition of the material by coating on electrode collectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/0402—Methods of deposition of the material
- H01M4/0409—Methods of deposition of the material by a doctor blade method, slip-casting or roller coating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
- H01M4/139—Processes of manufacture
- H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/36—Selection of substances as active materials, active masses, active liquids
- H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
- H01M4/381—Alkaline or alkaline earth metals elements
- H01M4/382—Lithium
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
- H01M4/625—Carbon or graphite
-
- 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
-
- 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
- H01M2300/0082—Organic polymers
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
Se proporciona un sustrato revestido con una composición de litio imprimible. La composición de litio imprimible incluye polvo de litio metálico; un aglutinante polimérico, en donde el aglutinante polimérico es compatible con el polvo de litio; y un modificador de reología compatible con el polvo de litio y el aglutinante polimérico, en donde el modificador de reología es dispersable dentro de la composición y proporciona una estructura de soporte tridimensional para una mejora adicional del rendimiento electroquímico del electrodo cuando se reviste con la composición. El sustrato puede incorporarse en una batería. En una modalidad, la batería comprende un cátodo, un electrolito y un ánodo, en donde el cátodo, el electrolito, el separador, el ánodo o una combinación de los mismos cada uno puede comprender un sustrato revestido con una composición de litio imprimible.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/359,707 US11735764B2 (en) | 2018-03-22 | 2019-03-20 | Printable lithium compositions |
| US201962864739P | 2019-06-21 | 2019-06-21 | |
| US201962874269P | 2019-07-15 | 2019-07-15 | |
| US16/573,556 US20200014033A1 (en) | 2018-03-22 | 2019-09-17 | Printed lithium foil and film |
| PCT/US2019/051699 WO2020190329A1 (en) | 2019-03-20 | 2019-09-18 | Printed lithium foil and film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2021011184A true MX2021011184A (es) | 2021-10-22 |
Family
ID=72521194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2021011184A MX2021011184A (es) | 2019-03-20 | 2019-09-18 | Lamina y pelicula de litio impreso. |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP3942630A1 (es) |
| KR (1) | KR20210139397A (es) |
| CN (1) | CN113614956A (es) |
| AU (1) | AU2019435099A1 (es) |
| BR (1) | BR112021015924A2 (es) |
| CA (1) | CA3131677A1 (es) |
| IL (1) | IL285473A (es) |
| MX (1) | MX2021011184A (es) |
| SG (1) | SG11202108854XA (es) |
| WO (1) | WO2020190329A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230307613A1 (en) * | 2021-12-23 | 2023-09-28 | Oned Material, Inc. | Novel composites for anode electrodes |
| WO2023239686A1 (en) * | 2022-06-07 | 2023-12-14 | Livent Lithium Llc | Solid-state battery |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3721113A (en) | 1971-08-23 | 1973-03-20 | Du Pont | Rolling of lithium |
| JPH027663Y2 (es) | 1985-09-06 | 1990-02-23 | ||
| DE4491020B4 (de) | 1993-02-18 | 2005-12-01 | Fmc Corp. | Verfahren zur Herstellung von Alkalimetalldispersionen |
| US5776369A (en) | 1993-02-18 | 1998-07-07 | Fmc Corporation | Alkali metal dispersions |
| US5318600A (en) | 1993-07-23 | 1994-06-07 | Battery Engineering, Inc. | Method for making a lithium anode for an electrochemical cell |
| US5494518A (en) | 1994-05-31 | 1996-02-27 | Nordson Corporation | Slot coating die head support structure |
| EP0954042B1 (en) | 1997-11-19 | 2007-09-05 | Mitsubishi Denki Kabushiki Kaisha | Lithium ion secondary battery and manufacture thereof |
| US6214061B1 (en) | 1998-05-01 | 2001-04-10 | Polyplus Battery Company, Inc. | Method for forming encapsulated lithium electrodes having glass protective layers |
| US8980477B2 (en) * | 2000-12-22 | 2015-03-17 | Fmc Corporation | Lithium metal dispersion in secondary battery anodes |
| US6706447B2 (en) | 2000-12-22 | 2004-03-16 | Fmc Corporation, Lithium Division | Lithium metal dispersion in secondary battery anodes |
| US20040229041A1 (en) | 2003-05-16 | 2004-11-18 | Caisong Zou | Graphite granules and their method of fabrication |
| CN1321477C (zh) | 2003-10-28 | 2007-06-13 | 比亚迪股份有限公司 | 锂离子二次电池 |
| US7968233B2 (en) * | 2004-02-18 | 2011-06-28 | Solicore, Inc. | Lithium inks and electrodes and batteries made therefrom |
| GB0414161D0 (en) * | 2004-06-24 | 2004-07-28 | Aea Technology Battery Systems | Anode for lithium ion cell |
| CN2772044Y (zh) | 2004-11-18 | 2006-04-12 | 比亚迪股份有限公司 | 一种锂离子二次电池 |
| US7588623B2 (en) | 2005-07-05 | 2009-09-15 | Fmc Corporation Lithium Division | Stabilized lithium metal powder for li-ion application, composition and process |
| CN100470916C (zh) | 2005-11-08 | 2009-03-18 | 比亚迪股份有限公司 | 锂离子二次电池 |
| US7914930B2 (en) | 2006-01-10 | 2011-03-29 | Panasonic Corporation | Method for producing non-aqueous electrolyte secondary battery |
| US20070190422A1 (en) * | 2006-02-15 | 2007-08-16 | Fmc Corporation | Carbon nanotube lithium metal powder battery |
| US8021496B2 (en) | 2007-05-16 | 2011-09-20 | Fmc Corporation | Stabilized lithium metal powder for Li-ion application, composition and process |
| US20090061321A1 (en) | 2007-08-31 | 2009-03-05 | Fmc Corporation, Lithium Division | Stabilized lithium metal powder for li-ion application, composition and process |
| US8276695B2 (en) | 2007-12-25 | 2012-10-02 | Byd Co. Ltd. | Battery electrode sheet |
| US20100285358A1 (en) | 2009-05-07 | 2010-11-11 | Amprius, Inc. | Electrode Including Nanostructures for Rechargeable Cells |
| CN201682023U (zh) | 2009-06-26 | 2010-12-22 | 比亚迪股份有限公司 | 一种锂离子电池 |
| WO2011056847A2 (en) | 2009-11-03 | 2011-05-12 | Envia Systems, Inc. | High capacity anode materials for lithium ion batteries |
| KR20130067914A (ko) * | 2011-12-14 | 2013-06-25 | 한국전자통신연구원 | 리튬 이차 전지용 리튬 금속탄소 분말 복합체 음극 및 이를 함유하는 리튬 금속 이차전지 |
| US10553871B2 (en) * | 2012-05-04 | 2020-02-04 | Zenlabs Energy, Inc. | Battery cell engineering and design to reach high energy |
| EP2934792B1 (de) | 2012-12-19 | 2019-07-24 | Albemarle Germany GmbH | Suspension und verfahren zur herstellung einer lithiumpulveranode |
| WO2014101478A1 (en) | 2012-12-25 | 2014-07-03 | Shenzhen Byd Auto R&D Company Limited | Battery |
| JP6181855B2 (ja) | 2013-04-23 | 2017-08-16 | マックスウェル テクノロジーズ インコーポレイテッド | リチウムイオンキャパシタの固体電解質相間形成及び陽極プリリチウム化方法 |
| CN104953175A (zh) | 2014-03-28 | 2015-09-30 | 比亚迪股份有限公司 | 一种锂离子电池固体电解质及其制备方法和锂离子电池 |
| CN104332657B (zh) * | 2014-08-20 | 2016-06-22 | 东莞新能源科技有限公司 | 锂离子电池富锂工艺及使用该工艺制备的锂离子电池 |
| US9837659B2 (en) | 2014-12-22 | 2017-12-05 | GM Global Technology Operations LLC | Process for lithiating negative electrodes for lithium ion electrochemical cells |
| GB201501507D0 (en) | 2015-01-29 | 2015-03-18 | Sigma Lithium Ltd | Composite materials |
| US20170098818A1 (en) | 2015-10-02 | 2017-04-06 | The University Of Kentucky Research Foundation | Solvent-free dry powder-coating method for electrode fabrication |
| US10755867B2 (en) | 2016-04-18 | 2020-08-25 | Florida State University Research Foundation, Inc | Method of negative electrode pre-lithiation for lithium-ion capacitors |
| CN110537269B (zh) | 2017-02-21 | 2023-07-07 | 特斯拉公司 | 预锂化储能装置 |
| US10840502B2 (en) * | 2017-02-24 | 2020-11-17 | Global Graphene Group, Inc. | Polymer binder for lithium battery and method of manufacturing |
| US20190036171A1 (en) | 2017-07-31 | 2019-01-31 | Tesla Motors Canada ULC | Novel battery systems based on two-additive electrolyte systems |
-
2019
- 2019-09-18 CN CN201980094370.7A patent/CN113614956A/zh active Pending
- 2019-09-18 BR BR112021015924-0A patent/BR112021015924A2/pt unknown
- 2019-09-18 WO PCT/US2019/051699 patent/WO2020190329A1/en unknown
- 2019-09-18 MX MX2021011184A patent/MX2021011184A/es unknown
- 2019-09-18 CA CA3131677A patent/CA3131677A1/en active Pending
- 2019-09-18 AU AU2019435099A patent/AU2019435099A1/en active Pending
- 2019-09-18 KR KR1020217033601A patent/KR20210139397A/ko unknown
- 2019-09-18 SG SG11202108854XA patent/SG11202108854XA/en unknown
- 2019-09-18 EP EP19779706.1A patent/EP3942630A1/en active Pending
-
2021
- 2021-08-09 IL IL285473A patent/IL285473A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SG11202108854XA (en) | 2021-09-29 |
| EP3942630A1 (en) | 2022-01-26 |
| CN113614956A (zh) | 2021-11-05 |
| JP2022525933A (ja) | 2022-05-20 |
| WO2020190329A1 (en) | 2020-09-24 |
| IL285473A (en) | 2021-09-30 |
| KR20210139397A (ko) | 2021-11-22 |
| AU2019435099A1 (en) | 2021-09-09 |
| CA3131677A1 (en) | 2020-09-24 |
| BR112021015924A2 (pt) | 2021-10-05 |
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