Ho2 Ir1 Rh1

semiconductor
· Ho2 Ir1 Rh1

Ho₂Ir₁Rh₁ is an intermetallic compound combining holmium (a rare earth element) with iridium and rhodium (precious transition metals), forming a ternary phase in the semiconductor class. This is primarily a research material studied for its potential electronic and magnetic properties arising from the rare earth–noble metal combination, rather than a widely commercialized engineering alloy. The material belongs to the family of rare earth intermetallics, which are of interest in emerging applications requiring specialized electronic behavior, high-temperature stability, or magnetic functionality; however, its practical use remains limited to specialized research contexts and potential niche high-performance applications.

research and developmentrare earth intermetallicshigh-temperature semiconductorsmagnetic materials researchadvanced electronic devices (exploratory)

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)
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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.