Ca₄Ti₄Si₄O₂₀ is a calcium titanium silicate ceramic compound that belongs to the family of mixed-oxide ceramics combining titanium and silicon oxides with a calcium binder phase. This material is primarily investigated in research contexts for high-temperature structural applications and advanced ceramic composites, where the combination of titanium and silicon oxides can provide improved thermal stability and mechanical performance compared to single-oxide ceramics. The specific stoichiometry suggests potential utility in refractories, thermal barrier coatings, or composite matrices where thermal cycling resistance and oxidation resistance are critical design requirements.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -3.260 | eV/atom | — |