Inorganic compounds for lithium-ion conductors
AssigneesToyota Motor Engineering & Manufacturing North America, Inc., Toyota Jidosha Kabushiki Kaisha
InventorsShingo Ota, Ryuta Sugiura, Timothy S. Arthur, Nikhilendra Singh
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Abstract
An inorganic compound for a Li-ion conductor includes an oxyhalide compound with a chemical composition of MOX where M is at least one of Al, Sc, La, and Y, and X is at least one of F, Cl, Br, and I. Also, the oxyhalide compound has a thermal decomposition start temperature of the oxyhalide compound is greater than a thermal decomposition start temperature of FeOCl and a conductivity that is general equal to or greater than a conductivity of the FeOCl.
Claims20
An inorganic compound comprising:
- an oxyhalide compound with a chemical composition of MOX where M is Fe and at least one of Al, Sc, La, and Y, and X is at least one of F, Cl, Br, and I.
An inorganic compound comprising:
- an oxyhalide compound comprising:
- a chemical composition of MOX where M is Fe and at least one of Al, Sc, La, and Y, and X is at least one of F, Cl, Br, and I;
- and
- a thermal decomposition start temperature of the oxyhalide compound is greater than a thermal decomposition start temperature of FeOCl.
Dependencies are inferred from the claim text.