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US 12,542,300 B2Granted
Solid electrolyte material and battery using same
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsYoshiaki Tanaka, Tetsuya Asano, Akihiro Sakai
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Abstract
A solid electrolyte material of the present disclosure includes: Li; Zr; Fe; O; and X. The X is at least one selected from the group consisting of F, Cl, Br, and I. In an X-ray diffraction pattern obtained by X-ray diffraction measurement using a Cu-Kα ray, a first peak is present within a range of a diffraction angle 2θ from 14.7° to 15.1°, a second peak is present within a range of the diffraction angle 2θ from 29.9° to 30.7°, and a third peak is present within a range of the diffraction angle 2θ from 34.1° to 34.8°.
Claims6
A solid electrolyte material comprising:
- Li;
- Zr;
- Fe;
- O;
- and
- X, wherein
- the X is at least one selected from the group consisting of F, Cl, Br, and I, and
- in an X-ray diffraction pattern obtained by X-ray diffraction measurement using a Cu-Kα ray,
- a first peak is present within a range of a diffraction angle 2θ from 14.7° to 15.1°,
- a second peak is present within a range of the diffraction angle 2θ from 29.9° to 30.7°, and
- a third peak is present within a range of the diffraction angle 2θ from 34.1° to 34.8°.
8 more elements
Dependencies are inferred from the claim text.