Ga3W

metal

· JVASP-122723· Ga3W

Ga3W is an intermetallic compound composed of gallium and tungsten, belonging to the family of refractory metal intermetallics. This material is primarily of research interest rather than established commercial production, with potential applications in high-temperature structural applications where the combination of tungsten's refractory properties and gallium's lower density could offer weight reduction compared to conventional tungsten-based systems.

high-temperature structural applicationsrefractory intermetallics researchaerospace materials developmentexperimental phase studiesthermal management components

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3476	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)	0.4994	eV/atom	—
Formation Energy(ΔHf)	0.3602	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.

Ga3W

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control