SPECIFICATION OF SINGLE CRYSTAL NMC811 | ||||||
ITEM | UNIT | VALUE | INSTRUMENT | |||
D10 | um | ≥1.00 | Malvern Instruments Ltd MASTERSIZER2000 Metrohm 831-860 | |||
D50 | um | 4.5± 1.5 | ||||
D90 | um | ≤15.0 | ||||
D99 | um | ≤20.0 | ||||
Moisture | ppm | ≤500 | ||||
Tap Density | g/cm3 | ≥1.4 | Micromeritics GeoPyc 1360 | |||
SSA | m2/g | ≤1.5 | Micromeritics Tristar 3000 | |||
PH | / | ≤12.00 | METTLER TOLEDO FE30 | |||
OH | wt% | ≤0.5000 | METTLER TOLEDO G20 | |||
CO 2- 3 | wt% | ≤0.5000 | ||||
Capacity | mAh/g | ≥194.0 | CR2016 Coin Cell Evaluating | |||
Efficiency | % | ≥86.0 |