GaCuNi2

metal

· JVASP-104563· GaCuNi2

GaCuNi2 is an intermetallic compound combining gallium, copper, and nickel elements, representing a ternary metal system rather than a conventional alloy. This material belongs to the family of Heusler-type or similar structured intermetallics, which are primarily of research interest for applications requiring specific electronic, magnetic, or structural properties not achievable in conventional binary alloys. While not yet established in high-volume industrial production, intermetallics of this composition class are being investigated for thermoelectric devices, magnetic applications, and high-temperature structural use where the ordered crystal structure can provide superior strength or functional properties compared to disordered alloys.

experimental intermetallic researchthermoelectric materials developmentmagnetic device applicationshigh-temperature compoundssemiconductor materials researchadvanced functional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.936	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)	-0.2535	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.

GaCuNi2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control