Invention Grant
- Patent Title: Cathode with disordered rocksalt material and method of forming the cathode
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Application No.: US18522554Application Date: 2023-11-29
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Publication No.: US12126010B2Publication Date: 2024-10-22
- Inventor: Tanghong Yi , Bin Li
- Applicant: Wildcat Discovery Technologies, Inc.
- Applicant Address: US CA San Diego
- Assignee: Wildcat Discovery Technologies, Inc.
- Current Assignee: Wildcat Discovery Technologies, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Young Basile Hanlon & MacFarlane, P.C.
- The original application number of the division: US16996515 2020.08.18
- Main IPC: H01M4/13915
- IPC: H01M4/13915 ; C01G45/00 ; H01M4/02 ; H01M4/04 ; H01M4/1315 ; H01M4/485 ; H01M10/0525 ; H01M10/058
Abstract:
A method for forming a cathode includes milling a suspension of precursors via a micromedia mill to form a mixture of primary particles in the suspension. The precursors include one or more metal compounds. The method includes spray drying the suspension after the milling to form secondary particles. The secondary particles are agglomerations of the primary particles. The method also includes annealing the secondary particles to form a disordered rocksalt powder.
Public/Granted literature
- US20240097108A1 CATHODE WITH DISORDERED ROCKSALT MATERIAL AND METHOD OF FORMING THE CATHODE Public/Granted day:2024-03-21
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