Ca₂Ti₆N₂O₁₁ is a mixed-valence ceramic compound combining calcium, titanium, nitrogen, and oxygen—a member of the oxynitride family of ceramics. This material is primarily investigated in research contexts for applications requiring high thermal stability and chemical resistance, particularly where the incorporation of nitrogen into oxide frameworks can enhance hardness and refractive properties compared to conventional oxides.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.619 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.985 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 37.33 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3978 | C/m² | — | ||
Seebeck Coefficient(S) | -259 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.09420 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.972 | eV/atom | — |