MX2022010096A - Anodo de silicio pre-tratado con litio de carga rapida. - Google Patents

Anodo de silicio pre-tratado con litio de carga rapida.

Info

Publication number
MX2022010096A
MX2022010096A MX2022010096A MX2022010096A MX2022010096A MX 2022010096 A MX2022010096 A MX 2022010096A MX 2022010096 A MX2022010096 A MX 2022010096A MX 2022010096 A MX2022010096 A MX 2022010096A MX 2022010096 A MX2022010096 A MX 2022010096A
Authority
MX
Mexico
Prior art keywords
anode
fast charging
silicon anode
lithiated silicon
porous framework
Prior art date
Application number
MX2022010096A
Other languages
English (en)
Inventor
Marina Yakovleva
Kenneth Brian Fitch
Jian Xia
Original Assignee
Livent Usa Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Livent Usa Corp filed Critical Livent Usa Corp
Publication of MX2022010096A publication Critical patent/MX2022010096A/es

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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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M4/0414—Methods of deposition of the material by screen printing
    • 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
    • H01M4/36—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
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • H—ELECTRICITY
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    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
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    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
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    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • H—ELECTRICITY
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    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/483—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides for non-aqueous cells
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Luminescent Compositions (AREA)

Abstract

Una batería que tiene un cátodo y un ánodo con un marco poroso tridimensional. El ánodo incluye un material de ánodo activo tratado con litio con una fuente de litio. Las partículas de litio de la fuente de litio son aleadas o intercaladas con el material de ánodo activo durante la difusión para formar el marco poroso tridimensional. EL marco poroso proporciona el deterioro de electrodo reducido debido a la expansión de volumen.
MX2022010096A 2020-02-19 2021-02-18 Anodo de silicio pre-tratado con litio de carga rapida. MX2022010096A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062978475P 2020-02-19 2020-02-19
PCT/US2021/018495 WO2021168063A1 (en) 2020-02-19 2021-02-18 Fast charging pre-lithiated silicon anode
US17/178,439 US11923535B2 (en) 2020-02-19 2021-02-18 Fast charging pre-lithiated silicon anode

Publications (1)

Publication Number Publication Date
MX2022010096A true MX2022010096A (es) 2022-09-02

Family

ID=74867677

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022010096A MX2022010096A (es) 2020-02-19 2021-02-18 Anodo de silicio pre-tratado con litio de carga rapida.

Country Status (10)

Country Link
US (2) US11923535B2 (es)
JP (2) JP2023529515A (es)
KR (1) KR20220144387A (es)
CN (1) CN115769395A (es)
AU (1) AU2021224637B2 (es)
CA (1) CA3166124A1 (es)
IL (1) IL295608A (es)
MX (1) MX2022010096A (es)
PH (1) PH12022552085A1 (es)
WO (1) WO2021168063A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11923535B2 (en) 2020-02-19 2024-03-05 Livent USA Corp. Fast charging pre-lithiated silicon anode
KR102459358B1 (ko) * 2020-08-13 2022-10-28 한국과학기술원 3차원 나노구조에 의한 활물질/전류집전체 물질의 비율 구배를 갖는 다공성 복합 전극, 그 제조 방법 및 이를 포함하는 이차 전지
KR102899216B1 (ko) * 2020-11-19 2025-12-11 삼성전자주식회사 전고체 전지 및 그 제조방법
US20240243281A1 (en) * 2021-11-08 2024-07-18 Advanced Cell Engineering, Inc. Lithium ion cathodes and cells suitable for large-format batteries and large-format batteries containing lithium ion cathodes
SE2250160A1 (en) * 2022-02-16 2023-08-17 Northvolt Ab Secondary cell with a lithium ion storage layer
WO2023239686A1 (en) * 2022-06-07 2023-12-14 Livent Lithium Llc Solid-state battery
EP4546493A4 (en) * 2022-08-24 2025-11-19 Lg Energy Solution Ltd Lithium secondary battery and process for manufacturing lithium secondary batteries
WO2024040489A1 (zh) * 2022-08-25 2024-02-29 宁德时代新能源科技股份有限公司 功能聚合物、电极浆料、电极极片、电池及用电装置
KR20250149727A (ko) * 2023-02-09 2025-10-16 루트거스, 더 스테이트 유니버시티 오브 뉴 저지 배터리를 위한 전극
CN116470165A (zh) * 2023-05-04 2023-07-21 华中科技大学 一种锂硫电池电极的预锂化方法及锂硫电池
US20240400397A1 (en) * 2023-05-31 2024-12-05 Alliance For Sustainable Energy, Llc Laser ablated hybrid microstructure on electrodes for dual optimization and ablation material recycling

Family Cites Families (108)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3721113A (en) 1971-08-23 1973-03-20 Du Pont Rolling of lithium
US4502903A (en) 1982-01-20 1985-03-05 Polaroid Corporation Method of making lithium batteries with laminar anodes
JPH027663Y2 (es) 1985-09-06 1990-02-23
JP2699026B2 (ja) 1993-02-18 1998-01-19 エフ エム シー コーポレーション アルカリ金属分散液
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
US20040188880A1 (en) 1997-03-27 2004-09-30 Stephan Bauer Production of molded articles for lithium ion batteries
EP0954042B1 (en) 1997-11-19 2007-09-05 Mitsubishi Denki Kabushiki Kaisha Lithium ion secondary battery and manufacture thereof
US7507903B2 (en) * 1999-03-30 2009-03-24 Daniel Luch Substrate and collector grid structures for integrated series connected photovoltaic arrays and process of manufacture of such arrays
US6337151B1 (en) * 1999-08-18 2002-01-08 International Business Machines Corporation Graded composition diffusion barriers for chip wiring applications
KR101249133B1 (ko) 2000-10-20 2013-04-02 매사츄세츠 인스티튜트 오브 테크놀러지 2극 장치
US6706447B2 (en) 2000-12-22 2004-03-16 Fmc Corporation, Lithium Division Lithium metal dispersion in secondary battery anodes
US8980477B2 (en) 2000-12-22 2015-03-17 Fmc Corporation Lithium metal dispersion in secondary battery anodes
US20080057386A1 (en) 2002-10-15 2008-03-06 Polyplus Battery Company Ionically conductive membranes for protection of active metal anodes and battery cells
US7244513B2 (en) * 2003-02-21 2007-07-17 Nano-Proprietary, Inc. Stain-etched silicon powder
US20040229041A1 (en) 2003-05-16 2004-11-18 Caisong Zou Graphite granules and their method of fabrication
JP4321115B2 (ja) 2003-05-23 2009-08-26 日本電気株式会社 リチウムイオン二次電池用負極活物質、リチウムイオン二次電池用負極、およびリチウムイオン二次電池
US20050130043A1 (en) 2003-07-29 2005-06-16 Yuan Gao Lithium metal dispersion in electrodes
CN1321477C (zh) 2003-10-28 2007-06-13 比亚迪股份有限公司 锂离子二次电池
US9368775B2 (en) 2004-02-06 2016-06-14 Polyplus Battery Company Protected lithium electrodes having porous ceramic separators, including an integrated structure of porous and dense Li ion conducting garnet solid electrolyte layers
US7968233B2 (en) 2004-02-18 2011-06-28 Solicore, Inc. Lithium inks and electrodes and batteries made therefrom
JP4623283B2 (ja) * 2004-03-26 2011-02-02 信越化学工業株式会社 珪素複合体粒子及びその製造方法並びに非水電解質二次電池用負極材
GB0414161D0 (en) 2004-06-24 2004-07-28 Aea Technology Battery Systems Anode for lithium ion cell
GB2412484B (en) 2004-07-27 2006-03-22 Intellikraft Ltd Improvements relating to electrode structures in batteries
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
US7683852B2 (en) * 2005-01-14 2010-03-23 Farrokh Mohamadi Ultra-wideband pulse shaping for wireless communications
US20070108465A1 (en) * 2005-03-10 2007-05-17 The Regents Of The University Of California Porous microstructure multi layer spectroscopy and biosensing
US7588623B2 (en) 2005-07-05 2009-09-15 Fmc Corporation Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
US7417245B2 (en) * 2005-11-02 2008-08-26 Infineon Technologies Ag Phase change memory having multilayer thermal insulation
CN100470916C (zh) 2005-11-08 2009-03-18 比亚迪股份有限公司 锂离子二次电池
WO2007075867A2 (en) 2005-12-19 2007-07-05 Polyplus Battery Company Composite solid electrolyte for protection of active metal anodes
US7914930B2 (en) 2006-01-10 2011-03-29 Panasonic Corporation Method for producing non-aqueous electrolyte secondary battery
JP2007201252A (ja) * 2006-01-27 2007-08-09 Canon Inc 露光装置及びデバイス製造方法
JP5008180B2 (ja) * 2006-02-13 2012-08-22 日立マクセルエナジー株式会社 非水二次電池
US20070190422A1 (en) * 2006-02-15 2007-08-16 Fmc Corporation Carbon nanotube lithium metal powder battery
JP4748010B2 (ja) * 2006-09-19 2011-08-17 トヨタ自動車株式会社 電源装置
US20090035663A1 (en) 2006-10-13 2009-02-05 Fmc Corporation, Lithium Division Stabilized lithium metal powder for li-ion application, composition and process
KR100894626B1 (ko) * 2007-01-15 2009-04-24 삼성에스디아이 주식회사 캡 조립체 및 이를 구비한 이차 전지
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
US8277974B2 (en) * 2008-04-25 2012-10-02 Envia Systems, Inc. High energy lithium ion batteries with particular negative electrode compositions
US8158282B2 (en) 2008-11-13 2012-04-17 Nanotek Instruments, Inc. Method of producing prelithiated anodes for secondary lithium ion batteries
US8241793B2 (en) 2009-01-02 2012-08-14 Nanotek Instruments, Inc. Secondary lithium ion battery containing a prelithiated anode
JP2010160985A (ja) 2009-01-08 2010-07-22 Nissan Motor Co Ltd リチウムイオン二次電池用負極およびこれを用いたリチウムイオン二次電池
JP2010160982A (ja) 2009-01-08 2010-07-22 Nissan Motor Co Ltd リチウムイオン二次電池用負極およびリチウムイオン二次電池
JP2010160984A (ja) 2009-01-08 2010-07-22 Nissan Motor Co Ltd リチウムイオン二次電池用負極およびこれを用いたリチウムイオン二次電池
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
WO2011008744A1 (en) 2009-07-14 2011-01-20 Rogers Corporation Lithium based inks and electrodes, batteries made therefrom, and methods of manufacture thereof
KR20120128125A (ko) 2009-11-03 2012-11-26 엔비아 시스템즈 인코포레이티드 리튬 이온 전지용 고용량 아노드 물질
US9843041B2 (en) 2009-11-11 2017-12-12 Zenlabs Energy, Inc. Coated positive electrode materials for lithium ion batteries
US20110135810A1 (en) 2009-12-03 2011-06-09 Marina Yakovleva Finely deposited lithium metal powder
US9166222B2 (en) 2010-11-02 2015-10-20 Envia Systems, Inc. Lithium ion batteries with supplemental lithium
US9166252B2 (en) * 2010-12-23 2015-10-20 Nanotek Instruments, Inc. Surface-controlled lithium ion-exchanging energy storage device
US9385397B2 (en) 2011-08-19 2016-07-05 Nanotek Instruments, Inc. Prelithiated current collector and secondary lithium cells containing same
JP5753042B2 (ja) 2011-09-20 2015-07-22 株式会社Ｓｃｒｅｅｎホールディングス 電池用電極の製造方法および電池の製造方法
KR20130067914A (ko) 2011-12-14 2013-06-25 한국전자통신연구원 리튬 이차 전지용 리튬 금속­탄소 분말 복합체 음극 및 이를 함유하는 리튬 금속 이차전지
US9437370B2 (en) 2012-02-27 2016-09-06 Nanotek Instruments, Inc. Lithium-ion cell having a high-capacity anode and a high-capacity cathode
US20130266826A1 (en) 2012-03-13 2013-10-10 Maxwell Technologies, Inc. Ultracapacitor/battery combination and bus bar system
US9512523B2 (en) 2012-04-19 2016-12-06 Lg Chem, Ltd. Porous electrode active material and secondary battery including the same
KR101514501B1 (ko) * 2012-04-19 2015-04-23 주식회사 엘지화학 다공성 전극 활물질 및 이를 포함하는 이차전지
US9780358B2 (en) 2012-05-04 2017-10-03 Zenlabs Energy, Inc. Battery designs with high capacity anode materials and cathode materials
JP2013243088A (ja) 2012-05-22 2013-12-05 Jtekt Corp 電極製造システム
JP2014120264A (ja) 2012-12-14 2014-06-30 Toho Titanium Co Ltd 全固体リチウム電池
DE102013225734A1 (de) 2012-12-19 2014-06-26 Rockwood Lithium GmbH Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält
KR101794427B1 (ko) 2012-12-25 2017-11-06 비와이디 컴퍼니 리미티드 배터리
US9337471B2 (en) 2012-12-27 2016-05-10 Palo Alto Research Center Incorporated Co-extrusion print head for multi-layer battery structures
JP6442134B2 (ja) 2013-03-06 2018-12-19 日本特殊陶業株式会社 全固体電池、及び、全固体電池の製造方法
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
US9882238B2 (en) 2013-05-16 2018-01-30 Nanotek Instruments, Inc. Lithium-sulfur secondary battery containing gradient electrolyte
CN105246998B (zh) 2013-05-23 2017-11-17 赫尔克里士公司 用于电极的粘合剂组合物和其生产方法
KR20140147052A (ko) 2013-06-18 2014-12-29 주식회사 엘지화학 애노드용 바인더 용액, 그를 포함하는 애노드용 활물질 슬러리, 그 활물질 슬러리를 이용한 애노드 및 이를 포함하는 전기화학소자
JP5888353B2 (ja) * 2013-07-25 2016-03-22 株式会社デンソー アルカリ金属含有活物質の製造方法および二次電池の製造方法
CN203536529U (zh) 2013-09-23 2014-04-09 宁德新能源科技有限公司 一种锂离子电池
US20160351893A1 (en) 2014-02-13 2016-12-01 Rockwood Lithium GmbH Galvanic Cells and (Partially) Lithiated Lithium Battery Anodes with Increased Capacity and Methods for Producing Synthetic Graphite Intercalation Compounds
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
US10090529B2 (en) 2014-07-22 2018-10-02 Xerion Advanced Battery Corp. Monolithic porous open-cell structures
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
GB2528141B (en) 2014-09-18 2016-10-05 Plasma App Ltd Virtual cathode deposition (VCD) for thin film manufacturing
DE102014226168B4 (de) 2014-12-17 2018-04-19 Dialog Semiconductor (Uk) Limited Spannungsregler mit Senke/Quelle-Ausgangsstufe mit Betriebspunkt-Stromsteuerschaltung für schnelle transiente Lasten und entsprechendes Verfahren
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
CN104882612B (zh) 2015-04-07 2018-02-13 宁德新能源科技有限公司 一种粘结剂及应用该粘结剂的锂离子电池
US9755241B2 (en) 2015-04-08 2017-09-05 Nanotek Instruments, Inc. Alkali metal secondary battery containing a dendrite-intercepting layer
US20170040605A1 (en) 2015-08-03 2017-02-09 Google Inc. Micro-Porous Battery Substrate
GB201522446D0 (en) * 2015-12-18 2016-02-03 Norwegian Univ Sci & Tech Ntnu Anode
JP7061569B2 (ja) 2016-01-13 2022-04-28 アプライド マテリアルズ インコーポレイテッド ケイ素と安定化リチウム金属粉末用の結合剤付きのアノード構造体
JP6945833B2 (ja) 2016-03-22 2021-10-06 国立大学法人豊橋技術科学大学 電極及びその製造方法並びに全固体型リチウムイオン電池
US10755867B2 (en) 2016-04-18 2020-08-25 Florida State University Research Foundation, Inc Method of negative electrode pre-lithiation for lithium-ion capacitors
JP7049269B2 (ja) 2016-05-20 2022-04-06 シオン・パワー・コーポレーション 電極用保護層および電気化学電池
DE112017003085T5 (de) 2016-06-21 2019-03-14 Applied Materials, Inc. Grenzflächenschicht für verbesserte Lithiummetallzyklisierung
US11296310B2 (en) 2016-08-03 2022-04-05 Sigma Lithium Limited Method of forming a metallic lithium coating
KR101984727B1 (ko) * 2016-11-21 2019-05-31 주식회사 엘지화학 전극 및 이를 포함하는 리튬 이차 전지
CN108122914B (zh) 2016-11-30 2019-11-01 中芯国际集成电路制造(上海)有限公司 Sram器件及其制造方法
EP4303964A3 (en) 2017-02-21 2024-03-20 Tesla, Inc. Prelithiated energy storage device
US10593945B2 (en) 2017-03-20 2020-03-17 Bing R. Hsieh Printed planar lithium-ion batteries
US20190036171A1 (en) 2017-07-31 2019-01-31 Tesla Motors Canada ULC Novel battery systems based on two-additive electrolyte systems
JP6985426B2 (ja) * 2018-02-05 2021-12-22 富士フイルム株式会社 固体電解質含有シート、全固体二次電池用電極シート、全固体二次電池、電子機器及び電気自動車、並びに、これらの製造方法
WO2019183363A1 (en) 2018-03-22 2019-09-26 Fmc Lithium Usa Corp. Methods of applying printable lithium compositions for forming battery electrodes
US11264598B2 (en) * 2018-03-22 2022-03-01 Fmc Lithium Usa Corp. Battery utilizing printable lithium
US20190221886A1 (en) * 2018-03-22 2019-07-18 Fmc Lithium Usa Corp. Solid-state battery
JP6962249B2 (ja) * 2018-03-22 2021-11-05 トヨタ自動車株式会社 硫化物固体電池
US11923535B2 (en) 2020-02-19 2024-03-05 Livent USA Corp. Fast charging pre-lithiated silicon anode
EP4107800A1 (en) 2020-02-19 2022-12-28 Livent USA Corp. Fast charging pre-lithiated silicon anode
JP2021192365A (ja) * 2020-06-04 2021-12-16 トヨタ自動車株式会社 活物質の製造方法
US20220328799A1 (en) * 2021-04-08 2022-10-13 Livent USA Corp. Dry process for forming an electrode

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