Item

Units

Internal Control Index

Typical

Value

Methods

Tap Density

g·cm^-3

0.9±0.1

0.95

Vibrating density meter

Specific Surface Area

m²·g^-1

8±0.5

7.5

N₂suction / desorption

Specific Capacity

mA h·g^-1

1500±20

1497

Blue power test system

German Braun glove box

0.02 C, 0.005-2 V

Initial Coulombic Efficiency

%

80±1

79.8

Particle Size (D50)

D(10)

μm

2±2

1.9

Mastersizer 3000

Laser particle size analyzer