HoSbIr
ceramic· JVASP-142750· HoSbIr
HoSbIr is an intermetallic ceramic compound containing holmium, antimony, and iridium. This is an experimental or specialized research material within the rare-earth intermetallic family, developed for high-performance applications requiring extreme thermal stability and chemical resistance. The combination of a rare-earth element (holmium) with noble metal (iridium) and metalloid (antimony) creates a material of interest for aerospace, catalytic, or advanced electronics research where conventional ceramics or superalloys fall short.
aerospace propulsion systemshigh-temperature catalystsnuclear or extreme environment applicationsrare-earth intermetallic researchthermal barrier coatingsspecialized electronics
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4497 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8994 | 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.