Pm2CoIr
metal· JVASP-40914· Pm2CoIr
Pm2CoIr is a ternary intermetallic compound combining promethium, cobalt, and iridium. This is a research-phase material studied primarily for its potential in high-temperature and corrosion-resistant applications, belonging to the family of rare-earth transition metal alloys. Due to promethium's radioactive nature and limited availability, this material remains largely experimental; its engineering relevance would be in specialized aerospace, nuclear, or advanced catalytic applications where its unique electronic and thermal properties could provide advantages over conventional superalloys or noble metal composites.
High-temperature structural applicationsAdvanced intermetallic researchNuclear or radioisotope engineeringCorrosion-resistant coatingsCatalytic systems research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.72 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.00200 | µB | — | ||
Seebeck Coefficient(S) | -1.520 | 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) | -0.4014 | 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.