Al4Ge2W3

metal

· JVASP-101237· Al4Ge2W3

Al4Ge2W3 is an intermetallic compound combining aluminum, germanium, and tungsten in a fixed stoichiometric ratio. This is an experimental or specialized research material rather than a commodity alloy; it belongs to the family of complex intermetallics that combine lightweight aluminum with refractory tungsten and semiconductor-grade germanium. Potential applications are concentrated in advanced research areas such as high-temperature structural applications, wear-resistant coatings, or electronic/photonic device materials where the combined properties of these three elements offer unusual combinations of density and performance not available in conventional alloys.

High-temperature intermetallics (research)Refractory compound coatingsSemiconductor research applicationsWear resistance materials (experimental)Advanced alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	9.691	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)	0.1267	eV/atom	—
Formation Energy(ΔHf)	-0.09303	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.

Al4Ge2W3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control