Er5Ir2
ceramic· JVASP-152895· Er5Ir2
Er5Ir2 is an intermetallic ceramic compound combining erbium and iridium, representing a rare-earth/refractory metal system of primarily research interest. This material belongs to the family of high-density intermetallics studied for extreme-temperature and corrosion-resistant applications, though Er5Ir2 itself remains relatively obscure in industrial production and is encountered mainly in academic materials science and metallurgical development programs exploring phase diagrams and properties of lanthanide-transition metal systems.
high-temperature ceramics (research)refractory intermetallicscorrosion-resistant coatings (exploratory)aerospace materials developmentmaterials phase studiesthin-film and composite research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.