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US 2026/0070804 A1Published application
Vanadium oxide composite and battery using same
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsRyuhei KATAYAMA, Yoshiaki TANAKA, Kaori SHINODA
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Abstract
A vanadium oxide composite of the present disclosure includes: a particle including a vanadium oxide represented by a composition formula (1) Li3+x+aV1−xMxO4+a/2; and an electrically conductive material at least partially coating a surface of the particle. In the composition formula (1), 0<a<1 and 0≤x<1 are satisfied, and M is at least one element selected from the group consisting of a tetravalent metal element and a tetravalent metalloid element.
Claims11
A vanadium oxide composite comprising:
- a particle including a vanadium oxide represented by a composition formula (1) Li3+x+aV1−xMxO4+a/2, where 0<a<1 and 0≤x<1 are satisfied, and M is at least one element selected from the group consisting of a tetravalent metal element and a tetravalent metalloid element;
- and
- an electrically conductive material at least partially coating a surface of the particle.
Dependencies are inferred from the claim text.