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US 2026/0159412 A1Published application
Microspheres, lithium ion battery anode comprising same, and method for manufacturing microspheres
AssigneeChungbuk National University Industry-Academic Cooperation Foundation
InventorJung Sang CHO
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Abstract
Microspheres of the present invention may comprise: hollow carbon; and a transition metal oxide disposed on the surface of the hollow carbon. A lithium ion battery anode of the present invention may comprise the microspheres. A method for manufacturing microspheres of the present invention may comprise the steps of: mixing a metal salt, a carbon precursor, and an ammonium ion precursor to obtain a spray solution; and subjecting the spray solution to one-pot spray pyrolysis.
Claims13
Microspheres, comprising:
- hollow carbon;
- and
- a transition metal oxide disposed on a surface of the hollow carbon.
A method of manufacturing microspheres, comprising:
- obtaining a spray solution by mixing a metal salt, a carbon precursor, and an ammonium ion precursor;
- and
- subjecting the spray solution to one-pot spray pyrolysis.
Dependencies are inferred from the claim text.