TeW3

metal

· JVASP-127696· TeW3

TeW3 is a tungsten-tellurium intermetallic compound belonging to the refractory metal family, characterized by its extremely high density and potential for extreme-environment applications. While not a widely commercialized engineering material, TeW3 represents a research-phase compound of interest for applications requiring dense, thermally stable metallic systems; its development context suggests investigation for specialized aerospace, nuclear, or radiation-shielding applications where the tungsten-tellurium system's properties may offer advantages over conventional alternatives.

radiation shieldingrefractory applicationshigh-density materials researchnuclear engineeringaerospace thermal protectionexperimental intermetallics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	16.18	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)	1.597	eV/atom	—
Formation Energy(ΔHf)	1.179	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.

TeW3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control