Mg2Ta2CrO8 is a complex oxide ceramic composed of magnesium, tantalum, chromium, and oxygen, belonging to the family of multi-element metal oxides. This compound is primarily of research interest for advanced ceramic applications, with tantalum and chromium constituents suggesting potential use in high-temperature or corrosion-resistant environments where conventional oxides fall short. The material's notable characteristics stem from its composite oxide structure, which can provide tailored thermal, electrical, or mechanical properties depending on crystal phase and microstructure—making it relevant for specialized engineering contexts rather than commodity applications.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.697 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.03700 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 24.48 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 8.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08300 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.814 | 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