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US 12,528,708 B2Granted
Lithium-containing oxide, and method for preparing solid electrolyte
AssigneesSumitomo Chemical Company, Limited, Kyoto University
InventorsAtsunori Doi, Hiroshi Kageyama, Cedric Tassel
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Abstract
A lithium-containing oxide having a cubic garnet structure and wherein, when a solid-state 19F-NMR spectrum is measured under conditions where a 19F nucleus resonance frequency is 564 MHz, at least one peak is observed within a chemical shift range of −100 to 50 ppm, based on a chemical shift of polytetrafluoroethylene being −122 ppm.
Claims6
A lithium-containing oxide having a cubic garnet structure,
- wherein, when a solid-state 19F-NMR spectrum is measured under conditions where a 19F nucleus resonance frequency is 564 MHz, at least one peak is observed within a chemical shift range of −100 to 50 ppm, based on a chemical shift of polytetrafluoroethylene being −122 ppm.
Dependencies are inferred from the claim text.