Ho4MgNi
metal· JVASP-111745· Ho4MgNi
Ho4MgNi is an intermetallic compound combining holmium, magnesium, and nickel, belonging to the rare-earth metal alloy family. This is a research-phase material with limited industrial deployment; it is studied primarily in materials science for its potential magnetic and structural properties arising from the holmium content and the lightweight-yet-stable character imparted by magnesium. Engineers would consider this material in advanced applications requiring controlled magnetic behavior or high-performance lightweight designs, though commercial viability and property optimization remain under investigation compared to established rare-earth alloys and engineering metals.
rare-earth intermetallics researchmagnetic material developmentlightweight alloy systemshigh-temperature structural studiesmaterials science experimentation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2940 | 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) | -0.2342 | 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.