Zr1 Ir1

semiconductor
· Zr1 Ir1

Zr1Ir1 is an intermetallic compound combining zirconium and iridium in approximately equiatomic proportions, representing a research-stage material rather than an established commercial alloy. This compound belongs to the family of refractory intermetallics and is of primary interest in materials science research for its potential high-temperature stability and unique mechanical characteristics inherited from both constituent elements. Engineers and researchers would evaluate this material for specialized applications where the exceptional hardness of iridium and the relative lightness of zirconium could offer advantages, though practical applications remain largely exploratory due to brittleness typical of intermetallic compounds and processing challenges.

high-temperature structural researchrefractory intermetallic compoundsaerospace material developmentcatalytic substrate candidatesexperimental alloy systems

Compliance & Regulations

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