EP3304635A4 - Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings - Google Patents

Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings Download PDF

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Publication number
EP3304635A4
EP3304635A4 EP16804367.7A EP16804367A EP3304635A4 EP 3304635 A4 EP3304635 A4 EP 3304635A4 EP 16804367 A EP16804367 A EP 16804367A EP 3304635 A4 EP3304635 A4 EP 3304635A4
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EP
European Patent Office
Prior art keywords
active materials
nano
engineered coatings
solid
methods
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.)
Withdrawn
Application number
EP16804367.7A
Other languages
German (de)
French (fr)
Other versions
EP3304635A1 (en
Inventor
Fabio Albano
Kevin DAHLBERG
Erik Anderson
Subhash Dhar
Srinlvasan VENKATESAN
James Trevey
David M. KING
Paul R. LICHTY
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Forge Nano Inc
Original Assignee
Pneumaticoat Technologies LLC
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
Priority claimed from US14/727,834 external-priority patent/US12027661B2/en
Priority claimed from US15/167,453 external-priority patent/US11996564B2/en
Application filed by Pneumaticoat Technologies LLC filed Critical Pneumaticoat Technologies LLC
Priority claimed from PCT/US2016/035353 external-priority patent/WO2016196688A1/en
Publication of EP3304635A1 publication Critical patent/EP3304635A1/en
Publication of EP3304635A4 publication Critical patent/EP3304635A4/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • 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
    • H01M4/36—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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/188—Processes of manufacture
    • 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
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • 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
    • H01M2300/0071—Oxides
    • 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
    • H01M2300/008—Halides
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/182—Cells with non-aqueous electrolyte with solid electrolyte with halogenide as solid electrolyte
    • H01M6/183—Cells with non-aqueous electrolyte with solid electrolyte with halogenide as solid electrolyte with fluoride as solid electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/14—Cells with non-aqueous electrolyte
    • H01M6/18—Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/185—Cells with non-aqueous electrolyte with solid electrolyte with oxides, hydroxides or oxysalts as solid electrolytes
    • H01M6/186—Only oxysalts-containing solid electrolytes

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
EP16804367.7A 2015-06-01 2016-06-01 Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings Withdrawn EP3304635A4 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US14/727,834 US12027661B2 (en) 2015-06-01 2015-06-01 Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US201662312227P 2016-03-23 2016-03-23
US15/167,453 US11996564B2 (en) 2015-06-01 2016-05-27 Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
PCT/US2016/035353 WO2016196688A1 (en) 2015-06-01 2016-06-01 Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings

Publications (2)

Publication Number Publication Date
EP3304635A1 EP3304635A1 (en) 2018-04-11
EP3304635A4 true EP3304635A4 (en) 2018-12-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP16804367.7A Withdrawn EP3304635A4 (en) 2015-06-01 2016-06-01 Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings

Country Status (3)

Country Link
EP (1) EP3304635A4 (en)
CN (1) CN107851840B (en)
HK (1) HK1253979A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
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US11996564B2 (en) 2015-06-01 2024-05-28 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US12027661B2 (en) 2015-06-01 2024-07-02 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US12401042B2 (en) 2015-06-01 2025-08-26 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings

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CN109698339A (en) * 2018-12-28 2019-04-30 安徽科达铂锐能源材料有限公司 A kind of lithium titanate composite material and its preparation method and application
CN109830746B (en) * 2019-01-29 2022-03-22 蜂巢能源科技有限公司 Solid electrolyte and application thereof, cathode material and preparation method and application thereof
CN109802125B (en) * 2019-02-15 2022-05-20 廊坊绿色工业技术服务中心 Composite lithium ion battery anode material, preparation method thereof and lithium ion battery
CN110071264B (en) * 2019-04-02 2021-04-30 浙江工业大学 Method for manufacturing membrane layer structure pre-lithiation silicon-carbon negative electrode
CN111785934B (en) * 2019-04-03 2021-10-22 中国科学院物理研究所 Cathode material coated with NASICON structure sodium ion solid electrolyte, preparation method and application
US12381207B2 (en) 2019-04-04 2025-08-05 President And Fellows Of Harvard College Desodiated sodium transition metal oxides for primary batteries
CN110085910B (en) * 2019-05-14 2021-02-02 中南大学 All-solid-state lithium battery, garnet solid electrolyte and preparation method thereof
CN113659111B (en) * 2019-05-31 2023-01-06 宁德时代新能源科技股份有限公司 Negative pole piece, battery cell, lithium ion battery, electronic product and electric vehicle
CN110176627B (en) * 2019-06-18 2023-02-28 济宁克莱泰格新能源科技有限公司 Lithium lanthanum zirconium oxygen-based solid electrolyte material capable of inhibiting lithium dendrite and preparation method and application thereof
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CN110518278B (en) * 2019-08-19 2021-11-19 南方科技大学 Solid electrolyte with negative interface layer, preparation method and solid battery
CN114270559B (en) * 2019-08-22 2025-02-18 日本特殊陶业株式会社 Electrode for power storage device and power storage device
CN110534798B (en) * 2019-08-27 2021-06-01 中国科学院化学研究所 Improvement method of garnet type solid electrolyte
EP4059071A4 (en) * 2019-11-13 2024-07-24 Coreshell Technologies, Inc. Solution-deposited electrode coatings for thermal runaway mitigation in rechargeable batteries
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11996564B2 (en) 2015-06-01 2024-05-28 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US12027661B2 (en) 2015-06-01 2024-07-02 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings
US12401042B2 (en) 2015-06-01 2025-08-26 Forge Nano Inc. Nano-engineered coatings for anode active materials, cathode active materials, and solid-state electrolytes and methods of making batteries containing nano-engineered coatings

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HK1253979A1 (en) 2019-07-05
CN107851840B (en) 2022-08-23
CN107851840A (en) 2018-03-27
EP3304635A1 (en) 2018-04-11

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