K3As is a ceramic compound composed of potassium and arsenic in a 3:1 stoichiometric ratio, belonging to the family of metal arsenide ceramics. This material is primarily of research and academic interest rather than established industrial production, with potential applications in semiconductor research, advanced ceramics development, and studies of ionic conductivity in solid-state systems. Engineers evaluating K3As would typically do so for experimental solid-state device development or fundamental materials science investigation rather than conventional engineering applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.07832 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2140 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 20.16 | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -51.96 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4368 | eV/atom | — |