K4SrSi3O9 is a silicate ceramic compound containing potassium, strontium, and silicon oxides, belonging to the family of alkaline-earth silicates. This material is primarily encountered in research contexts for optical, thermal, or structural applications where strontium-silicate compositions offer chemical stability and refractory properties. It may be considered for high-temperature environments, glass-ceramic matrices, or specialized dielectric applications where the specific combination of alkali and alkaline-earth elements provides advantages over single-component silicates.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.967 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 4.488 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 2.738 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.731 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data