Metal Silicon Atomic Structure

Electron arrangement outside the atomic nucleus: 1s ² 2s ² 2p ⁶ 3s ² 3p ²;
Cell type: cubic diamond type;
Crystal cell parameters: measured at 20 ℃, the crystal cell parameter a=0.543087nm;
Color and appearance: dark gray with a blue hue;
The E of monocrystalline silicon (100) was measured using the nanoindentation method, ranging from 140 to 150 GPa;
Conductivity: The conductivity of silicon is closely related to its temperature. As the temperature increases, the conductivity increases and reaches its maximum at around 1480 ℃. However, when the temperature exceeds 1600 ℃, it decreases with the increase of temperature.