Ho3Ir

ceramic
· JVASP-153982· Ho3Ir

Ho3Ir is an intermetallic ceramic compound composed of holmium and iridium, belonging to the family of rare-earth metal ceramics. This material is primarily of research and developmental interest rather than a widely commercialized engineering ceramic, with potential applications in high-temperature structural applications and thermal management systems where the combination of rare-earth and refractory metal properties may offer advantages. Engineers would consider Ho3Ir in specialized contexts where extreme thermal stability, corrosion resistance, or unique electromagnetic properties are required, though availability and cost typically restrict its use to high-value aerospace, nuclear, or materials research applications.

High-temperature structural ceramicsAerospace thermal protectionNuclear reactor materialsRefractory intermetallicsMaterials research and characterizationThermal management systems

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
—
Pa——
Poisson's Ratio(ν)
—
-——
Shear Modulus(G)
—
Pa——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
—
kg/m³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Magnetic Moment(μB)
—
µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
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.