Mg3Sc2N4 is a ternary ceramic nitride compound combining magnesium and scandium elements, belonging to the family of rare-earth-containing ceramic nitrides. This material is primarily of research interest rather than established commercial use, studied for its potential in high-temperature structural applications where light weight and thermal stability are advantageous. The scandium addition to magnesium nitride systems is explored to enhance mechanical properties and thermal performance for advanced aerospace and defense applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.405 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.233 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 7.284 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2597 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.240 | 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