Germanium
Ge
|
Chemical name
Germanium |
|
Chemical formula
Ge |
|
Melting point [°C]
938.25 |
|
Crystal system
cubic (Diamond) |
|
Unit cell
a [Å]:0,565 nm b [Å]:0,565 nm c [Å]:0,565 nm |
|
Molecular weight [g/mol]
72.59 |
|
Mohs hardness
6.0 |
|
Density [g/cm3]
5.323 |
|
Refractive Index
n=4.0034 at 9.72 μm; n=4.0028 at 10.6 μm |
|
Electrical Resistance
1 Ω•m |
