MX2022011793A - Baterias de iones de litio. - Google Patents

Baterias de iones de litio.

Info

Publication number
MX2022011793A
MX2022011793A MX2022011793A MX2022011793A MX2022011793A MX 2022011793 A MX2022011793 A MX 2022011793A MX 2022011793 A MX2022011793 A MX 2022011793A MX 2022011793 A MX2022011793 A MX 2022011793A MX 2022011793 A MX2022011793 A MX 2022011793A
Authority
MX
Mexico
Prior art keywords
lithium ion
ion batteries
energy density
high energy
ratio
Prior art date
Application number
MX2022011793A
Other languages
English (en)
Inventor
Denis Gaston Fauteux
Aditya Subramanian
Original Assignee
Techtronic Cordless Gp
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 Techtronic Cordless Gp filed Critical Techtronic Cordless Gp
Publication of MX2022011793A publication Critical patent/MX2022011793A/es

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • H01M4/362—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
    • H01M4/36—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
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/36—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
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Se describen sistemas y métodos que proveen configuraciones de baterías de iones de litio con alta densidad de energía; las modalidades proveen baterías de iones de litio que comprenden un ánodo que incluye 30 a 85 % en peso de silicio, facilitando de este modo la alta densidad de energía y alta proporción N:P para las baterías de iones de litio; la alta proporción N:P habilita además las capacidades de carga rápida y carga a baja temperatura de las baterías de iones de litio.
MX2022011793A 2020-03-23 2021-02-10 Baterias de iones de litio. MX2022011793A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/827,365 US11404717B2 (en) 2020-03-23 2020-03-23 Lithium-ion batteries
PCT/IB2021/051096 WO2021191695A1 (en) 2020-03-23 2021-02-10 Lithium-ion batteries

Publications (1)

Publication Number Publication Date
MX2022011793A true MX2022011793A (es) 2022-10-18

Family

ID=77746845

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022011793A MX2022011793A (es) 2020-03-23 2021-02-10 Baterias de iones de litio.

Country Status (10)

Country Link
US (2) US11404717B2 (es)
EP (1) EP4111513A4 (es)
JP (1) JP2023508760A (es)
KR (1) KR102534118B1 (es)
CN (1) CN115413376A (es)
AU (1) AU2021243748B2 (es)
CA (1) CA3176118A1 (es)
MX (1) MX2022011793A (es)
TW (1) TW202201839A (es)
WO (1) WO2021191695A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11404717B2 (en) * 2020-03-23 2022-08-02 Techtronic Cordless Gp Lithium-ion batteries
US11958382B2 (en) * 2020-04-01 2024-04-16 Honeycomb Battery Company Graphene-enabled battery fast-charging and cooling system and method of operating same
US11949083B2 (en) 2020-06-11 2024-04-02 Global Graphene Group, Inc. Battery module or pack with a distributed cooling and fire protection system and method of operating same
BE1029162B1 (nl) * 2021-03-04 2022-10-03 Bebat Vzw Vat voor het transport en/of de opslag van batterijen en het gebruik van een dergelijk vat
US20230416095A1 (en) * 2022-06-24 2023-12-28 Cvd Equipment Corporation Nanomaterial manufacturing methods
WO2024136617A1 (ko) * 2022-12-23 2024-06-27 주식회사 엘지에너지솔루션 원통형 이차전지 및 이의 제조 방법
KR20250028843A (ko) * 2023-08-22 2025-03-04 삼성에스디아이 주식회사 전고체 전지용 탄성 시트 및 이를 포함하는 전고체 전지
DE102023132397A1 (de) * 2023-11-21 2025-05-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum herstellen eines elektrodenwickels für eine lithium-ionen-batterie
CN118943668A (zh) * 2024-10-14 2024-11-12 江苏固芯能源科技有限公司 一种锂离子电池

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JP4895503B2 (ja) * 2004-12-28 2012-03-14 三洋電機株式会社 リチウム二次電池
JP4979432B2 (ja) * 2007-03-28 2012-07-18 三洋電機株式会社 円筒型リチウム二次電池
JP2008269827A (ja) * 2007-04-17 2008-11-06 Matsushita Electric Ind Co Ltd 電気化学素子の電極材料およびその製造方法並びにそれを用いた電極極板および電気化学素子
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Also Published As

Publication number Publication date
CN115413376A (zh) 2022-11-29
CA3176118A1 (en) 2021-09-30
KR102534118B1 (ko) 2023-05-17
US11404717B2 (en) 2022-08-02
JP2023508760A (ja) 2023-03-03
US12261289B2 (en) 2025-03-25
WO2021191695A1 (en) 2021-09-30
AU2021243748A1 (en) 2022-10-20
US20220302495A1 (en) 2022-09-22
AU2021243748B2 (en) 2023-10-26
US20210296682A1 (en) 2021-09-23
EP4111513A1 (en) 2023-01-04
EP4111513A4 (en) 2024-09-25
KR20220150983A (ko) 2022-11-11
TW202201839A (zh) 2022-01-01

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