Cantor Colburn LLP
Cathode active material, and cathode and magnesium secondary battery including the cathode active material
A cathode active material for a magnesium secondary battery, the cathode active material including a composite transition metal oxide which is expressed by Chemical Formula 1 and intercalates and deintercalates magnesium:MgxMa1−yMbyO2+d  Chemical Formula 1wherein 0≦x≦1, 0.05≦y<0.5, and −0.3≦d<1, and Ma and Mb are each independently a metal selected from the group consisting of Groups 5 to 12 of the Periodic Table.
SAMSUNG ELECTRONICS CO., LTD.
H Y H H H
H01M Y02E H01M H01M H01M
inventional additional inventional inventional inventional
Jae-myung Seok-soo Dong-wook Won-seok Ju-sik
Lee Lee Han Chang Kim