PmTlAu2
metal· JVASP-40876· PmTlAu2
PmTlAu2 is a ternary intermetallic compound containing promethium, thallium, and gold. This is a research-stage material that does not see significant industrial production; it belongs to the family of precious metal intermetallics and is primarily of scientific interest for studying phase diagrams, crystal structures, and electronic properties in multi-element systems. The extremely high density and incorporation of radioactive promethium (Pm-147) make this compound relevant to specialized research contexts rather than mainstream engineering applications.
materials research/phase studiesintermetallic compound characterizationhigh-density material researchnuclear science applicationslaboratory/academic studyrare earth alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.32 | 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) | -2.680 | 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) | -0.6173 | 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.