HoSi2Ni2
metal· JVASP-15101· HoSi2Ni2
HoSi2Ni2 is a ternary intermetallic compound combining holmium, silicon, and nickel, belonging to the rare-earth metal silicide family. This material is primarily of research interest for high-temperature structural applications and advanced functional devices, where the combination of rare-earth elements with transition metals offers potential for enhanced mechanical properties, thermal stability, or magnetic characteristics. Engineers would consider this material in specialized aerospace, energy, or electronics contexts where conventional superalloys or silicides are insufficient, though industrial adoption remains limited and material availability is constrained.
high-temperature intermetallicsrare-earth alloysresearch/experimental compoundsaerospace advanced materialsfunctional ceramics/intermetallicsmagnetism and thermal applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.