YbMg2Bi2 is an intermetallic ceramic compound combining ytterbium, magnesium, and bismuth, belonging to the family of rare-earth-based ceramics and intermetallics. This material is primarily of research interest rather than established industrial production, studied for potential applications in thermoelectric devices, high-temperature structural materials, and advanced electronic applications where the combination of rare-earth and metallic elements offers unique electronic or thermal properties. Engineers considering this material should note it represents an emerging compound still in the investigation phase, offering potential advantages in niche thermal management or semiconductor applications where rare-earth intermetallics show promise over conventional alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 5,541.9 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2300 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 3,673.8 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2557 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.4820 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 20.26 | - | 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) | -0.6044 | 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