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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.139	kg/m³	—

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.

Ho4MgNi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control