As5Ir

ceramic
· JVASP-128842· As5Ir

As₅Ir is an intermetallic ceramic compound combining arsenic and iridium, representing a rare earth or refractory intermetallic phase that bridges ceramic and metallic material families. This material is primarily of research interest rather than established industrial production, studied for its potential in high-temperature applications and electronic or structural uses where the combination of a refractory metal (iridium) with a metalloid (arsenic) offers unique phase stability. Engineers would consider As₅Ir in specialized high-temperature, corrosion-resistant, or electronic applications where conventional oxides or single-element refractories prove insufficient, though practical engineering adoption remains limited pending further materials characterization.

high-temperature refractory phasesresearch intermetallicselectronic materials developmentextreme environment compoundsspecialized aerospace research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Density(ρ)
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lb/in³——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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µB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
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eV/atom——
Formation Energy(ΔHf)
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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.
As5Ir — Properties & Data | MatWorld