V2 Ir2

semiconductor
· V2 Ir2

V₂Ir₂ is an intermetallic compound combining vanadium and iridium in a 1:1 stoichiometric ratio, belonging to the class of refractory intermetallics. This material is primarily of research and development interest rather than established industrial production, investigated for potential applications requiring exceptional high-temperature stability, corrosion resistance, and hardness that exploit the combined properties of a transition metal (vanadium) and a precious refractory metal (iridium). Engineers and materials scientists consider V₂Ir₂ and related vanadium-iridium compounds as candidates for extreme environment applications where conventional superalloys or ceramics reach their limits, though commercial adoption remains limited due to manufacturing complexity, cost, and the availability of competing solutions.

high-temperature aerospace componentschemical processing catalystscorrosion-resistant coatingsresearch phase intermetallicsextreme environment materials development

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
—
eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
—
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.