Na12 As4 Se12
semiconductorNa₁₂As₄Se₁₂ is a quaternary chalcogenide semiconductor compound belonging to the arsenic-selenide material family, which are of significant interest in solid-state physics and materials research. This composition represents an experimental/research-phase material studied primarily for its potential in infrared optics, photonic applications, and thermoelectric devices, where the combination of alkali metal (sodium), pnictogen (arsenic), and chalcogen (selenium) elements creates tunable electronic and optical properties. Compared to more conventional semiconductors like silicon or III-V compounds, chalcogenide semiconductors offer advantages in mid-to-far infrared transparency and can be engineered for specific bandgap requirements, making them attractive for niche applications where standard semiconductors are optically opaque.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |