Ca₄Al₆WO₁₆ is a complex oxide ceramic composed of calcium, aluminum, and tungsten elements, belonging to the family of tungstate-based ceramics. This material is primarily of research interest for high-temperature applications and functional ceramic devices, particularly where tungstate ceramics offer advantages in thermal stability, electrical properties, or catalytic behavior. The combination of tungsten with calcium and aluminum creates a compound with potential utility in refractory applications, solid-state ion conductors, or specialized optical/electronic devices, though industrial deployment remains limited compared to more conventional ceramic systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.027 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.153 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -203.3 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1003 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.146 | eV/atom | — |