U1 B2 Ir3
semiconductor· U1 B2 Ir3
U1 B2 Ir3 is an intermetallic compound combining uranium, boron, and iridium in a B2 (CsCl-type) crystal structure. This is a research-phase material primarily of academic interest in materials science and metallurgy, studied for understanding high-entropy and refractory intermetallic systems rather than as an established industrial material. The combination of uranium's density and nuclear properties with iridium's high-temperature stability and boron's strengthening effects positions it as a candidate for extreme-environment applications, though practical production and processing routes remain under development.
Research metallurgyHigh-temperature structural studiesNuclear fuel cladding (theoretical)Refractory intermetallics developmentExtreme-environment composites (exploratory)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.