MgNi3B2

metal

· JVASP-54972· MgNi3B2

MgNi3B2 is an intermetallic compound combining magnesium, nickel, and boron, belonging to the family of ternary metal borides. This material is primarily of research interest rather than widely deployed in industry, studied for its potential in high-temperature applications and energy storage systems where the combination of lightweight magnesium and the hardening effects of nickel and boron offer theoretical advantages over conventional alloys.

Research and developmentHigh-temperature structural applicationsEnergy storage materialsIntermetallic compositesLightweight aerospace conceptsHydrogen storage potential

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.091	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)	-0.3748	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.

MgNi3B2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control