Alkali metal-containing halide, electrolyte, battery, and method for producing halide solid electrolyte

JP7629040B2Active Publication Date: 2025-02-12SUMITOMO CHEM CO LTD +1
View PDF 13 Cites 0 Cited by

Patent Information

Application Number
JP2023026409
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2022-09-12
Filing Date
2023-02-22
Publication Date
2025-02-12
Estimated Expiration
2043-02-22

Smart Images

  • Figure 0007629040000004
    Figure 0007629040000004
  • Figure 0007629040000005
    Figure 0007629040000005
  • Figure 0007629040000006
    Figure 0007629040000006
Patent Text Reader

Abstract

To provide an alkali metal-containing halide excellent in ion conductivity.SOLUTION: A compound includes: an alkali metal element; at least one metal element M selected from a group consisting of Mg, Ca, Sr, Ba, Zn, Sc, La, Ce, Pr, Nd, Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Yb, Lu, Y, Al, Ga, In, Bi, Sb, Ge, Ti, Zr, Hf, Sn, Nb, Ta, and W; and a halogen element. The compound has a crystal structure assigned to the space group P63 mc.SELECTED DRAWING: Figure 3
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Nonaqueous electrolyte secondary battery

    JP2016033887A

  • Fluoride fluorescent material, light-emitting device, and production method of fluoride fluorescent material

    JP2020105283A

  • Method for producing positive electrode active material and method for manufacturing lithium ion battery

    JP2021068556A

  • Phosphor, fabricating method thereof, method for regulating crystal phase thereof, and method for changing crystal phase thereof

    US20170190968A1

  • Electrolyte material and methods of forming

    US20220045357A1