Cathode active materials for secondary batteries

Patent · Tue Sep 19 04:00:00 EDT 2023

OSTI ID:2222347

Liu, Tongchao; Lu, Jun; Amine, Khalil

A cathode active material of formula LiNi_xMn_yAl_zM_αO_2-εB_ε or NaNi_x′Mn_y′Al_z′M′_α′O_2-ε′B_ε′, wherein M is a combination of Ti, and Mg; M′ is Ti, Mg, or a combination of thereof; B is selected from the group of F, S, Se, or Cl; 0.8

• Research Organization: Argonne National Laboratory (ANL), Argonne, IL (United States)
• Sponsoring Organization: USDOE
• DOE Contract Number: AC02-06CH11357
• Assignee: UChicago Argonne, LLC (Chicago, IL)
• Patent Number(s): 11,764,355
• Application Number: 16/749,239
• OSTI ID: 2222347
• Country of Publication: United States
• Language: English