NMC111 (LiNiMnCoO2, 1:1:1) Cathode Powder, High Compacted Density (D50 ~10.1 um)

Cat No:BMSPEM-0409

Description

This high compacted density lithium nickel manganese cobalt oxide (NMC, 1:1:1) powder from Eata Battery is a cathode raw material for lithium-ion batteries. Element content (wt%): Ni + Mn + Co 58 or higher (typical 58.79) by volumetry; Li 7-8 (typical 7.29) by ICP-AES; Na 0.03 or lower (typical 0.0036); Fe 0.01 or lower (typical 0.0032); Cu 0.005 or lower (typical 0.0001); H2O 0.05 or lower (typical 0.01875) by coulometric Karl Fischer titration. Particle size distribution: D10 5 um or higher (typical 6.66 um), D50 8-14 um (typical 10.11 um) and D90 25 um or lower (typical 20.69 um) by laser diffraction. Electrochemical performance (button half cell, 0.2C, 4.2-2.7 V): first discharge efficiency 85% or higher (typical 87%) and first discharge capacity 153 mAh/g or higher (typical 154.1-154.8 mAh/g). Physical properties: BET 0.2-0.5 m2/g (typical 0.33 m2/g), tap density 2.3 g/cm3 or higher (typical 2.5 g/cm3) and pH 11.5 or lower (typical 11.18).