Spherical Hard Carbon Anode Powder for Sodium-Ion and Lithium-Ion Batteries (D50 8.0 +/- 1.0 um)

Cat No:BMSPEM-0414

Description

This spherical hard carbon powder from Eata Battery is a disordered, non-graphitic carbon anode material for sodium-ion and lithium-ion batteries, supplied as black spherical particles of uniform color without lumps or impurities. Main technical parameters: particle size D10 4.0 +/- 1.0 um, D50 8.0 +/- 1.0 um and D90 16.0 +/- 1.0 um (laser particle size analysis); ash 0.5% or lower (muffle furnace, 800 degrees C constant weight); initial coulombic efficiency 88% or higher; specific capacity 280 mAh/g or higher; tap density 0.6 g/cm3 or higher; compaction density 1.0 g/cm3 or higher; specific surface area 5.0 m2/g or lower; interlayer spacing 0.375-0.385 nm (XRD); applicable temperature range -40 to 60 degrees C, compatible with PC-based electrolyte.