Na₂AlFeSi₄O₁₂ is a silicate ceramic mineral belonging to the feldspar family, specifically an iron-bearing aluminosilicate compound with sodium. This material is found naturally as a constituent phase in certain igneous rocks and synthetic ceramics, and has been investigated for applications requiring moderate-temperature stability and chemical durability in silicate-based systems. Its iron content distinguishes it from common feldspars and makes it relevant to research in colored ceramics, refractory compositions, and iron-containing glass-ceramic matrices where phase-specific mechanical or optical properties are engineered.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.514 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 1.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02970 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.660 | 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