PrMg2Sc is an intermetallic ceramic compound combining praseodymium, magnesium, and scandium—a ternary system that bridges lightweight metallics and ceramic engineering. This material exists primarily in research and development contexts, where it is being investigated for applications requiring combinations of low density with moderate stiffness and thermal stability. The magnesium-scandium backbone provides a lightweight platform while praseodymium addition may offer enhanced high-temperature performance or specific functional properties relevant to aerospace and advanced structural applications.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 5,421.5 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3500 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 2,493.2 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1349 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03120 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.05923 | 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