HoNiAs
metal· JVASP-108702· HoNiAs
HoNiAs is an intermetallic compound composed of holmium, nickel, and arsenic, belonging to the class of rare-earth-based metallic materials. This is primarily a research and materials science compound rather than a widely commercialized engineering material; it is studied for its potential electronic, magnetic, and structural properties within the broader family of ternary intermetallic systems. The compound may find relevance in specialized applications requiring controlled magnetic behavior or in foundational research into high-entropy or rare-earth alloy systems, though industrial adoption remains limited compared to conventional nickel-based alloys.
rare-earth intermetallics researchmagnetic material developmenthigh-entropy alloy explorationelectronic material screeningmetallurgical research compoundsspecialty alloy design
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
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.