SmSb2Au
metal· JVASP-91564· SmSb2Au
SmSb2Au is an intermetallic compound composed of samarium, antimony, and gold, belonging to the family of rare-earth-based metallic materials. This is a research-phase material studied primarily for its electronic and thermal properties rather than structural applications; it represents exploration within rare-earth metallics for potential semiconductor, thermoelectric, or magnetic device applications where the combination of rare-earth and noble-metal constituents may offer unique property combinations.
thermoelectric devices (research)rare-earth metallics (experimental)electronic materials (development phase)materials science researchintermetallic compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 74.37 | GPa | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 29.52 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.795 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03710 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6911 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.