Y6FeSb2
metal· Y6FeSb2
Y6FeSb2 is an intermetallic compound combining yttrium, iron, and antimony elements, representing a specialized metal alloy system. This material belongs to the rare-earth intermetallic family and appears primarily in research and development contexts rather than established industrial production. The compound is notable for its potential applications in thermoelectric devices and high-temperature materials research, where the combination of rare-earth and transition metals offers tunable electronic and thermal properties distinct from conventional metallic alloys.
thermoelectric deviceshigh-temperature structural materialsresearch materialsrare-earth intermetallicselectronic materials developmentmaterials screening for energy applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 58.90 | GPa | — | ||
| ↳ | 58.90 | GPa | — | ||
| ↳ | 63.90 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2517 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.2548 | - | — | ||
| ↳ | 0.2700 | - | — | ||
Shear Modulus(G)3 entries | 34.54 | GPa | — | ||
| ↳ | 34.54 | GPa | — | ||
| ↳ | 35.66 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.773 | 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 | — | ||
Seebeck Coefficient(S) | -17.82 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00340 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6083 | 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.