Yb2BiAu
metal· JVASP-39749· Yb2BiAu
Yb2BiAu is an intermetallic compound combining ytterbium, bismuth, and gold, representing a rare-earth metal system that is primarily of research and exploratory interest rather than established commercial production. This material belongs to the family of rare-earth intermetallics and is investigated for potential applications in thermoelectric devices, magnetic systems, and advanced electronic materials where the combined properties of rare-earth and noble metals may offer advantages in specific operating environments. Engineers would consider this material only in specialized research contexts or advanced device development where conventional intermetallics or semiconductors prove inadequate.
thermoelectric materials researchrare-earth intermetallicsexperimental electronicsquantum materials investigationhigh-performance alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4335 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.07500 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -127.3 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9856 | 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.