ErSnIr
ceramic· JVASP-150421· ErSnIr
ErSnIr is an intermetallic ceramic compound combining erbium, tin, and iridium—a rare ternary system primarily explored in materials research rather than established commercial production. This material represents an experimental composition from the high-entropy or complex intermetallic family, studied for potential applications in extreme-temperature environments and functional ceramics where conventional oxides or single-phase metals prove insufficient. The combination of refractory metals (erbium and iridium) with tin suggests interest in thermal stability, wear resistance, or specialized electronic properties, though ErSnIr remains largely in the research phase with limited industrial adoption.
high-temperature structural applicationsintermetallic research compoundsthermal barrier coatings (experimental)wear-resistant surfacesaerospace materials (research stage)functional ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
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.