Dy3Sb4Au3 is an intermetallic compound combining dysprosium (a rare-earth element), antimony, and gold, forming a ternary metal system with potential applications in specialized metallurgical research. This material belongs to the family of rare-earth intermetallics, which are primarily of academic and exploratory interest rather than established industrial production, and would be investigated for unique electronic, magnetic, or structural properties arising from rare-earth chemistry. Engineers would consider this compound only in advanced research contexts where the rare-earth element's magnetic or electronic characteristics, combined with the gold and antimony components, offer advantages not achievable through conventional alloys.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3854 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6080 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 35.71 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 28.62 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.2240 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.8227 | 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