The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 09, 2024
Filed:
Nov. 10, 2021
Battelle Memorial Institute, Richland, WA (US);
Albemarle Corporation, Charlotte, NC (US);
Jie Xiao, Richland, WA (US);
Ran Yi, Richland, WA (US);
Yujing Bi, Richland, WA (US);
Job T. Rijssenbeek, Lake Wylie, SC (US);
Xiaoguang Hao, Fremont, CA (US);
Subramanian Venkatachalam, Charlotte, NC (US);
Liu Luo, Belmont, NC (US);
Battelle Memorial Institute, Richland, WA (US);
Albemarle Corporation, Charlotte, NC (US);
Abstract
Methods for synthesizing crystalline Ni-rich cathode materials are disclosed. The Ni-rich cathode material may have a formula LiNixMnMCoO, where M represents one or more dopant metals, x≥0.6, 0.01≤y<0.2, 0≤z≤0.05, and x+y+z≤1.0. The methods are cost-effective, and include methods for solid-state, molten-salt, and flash-sintering syntheses.