Ba4TeW

metal

· JVASP-63974· Ba4TeW

Ba4TeW is an intermetallic compound combining barium, tellurium, and tungsten—a research-phase material belonging to the family of complex metallic alloys (CMAs) or Heusler-type compounds. This material is primarily of academic and materials science interest rather than established industrial production; it represents ongoing exploration into ternary metal systems for potential functional or structural applications.

materials research and developmentintermetallic compound studiesexperimental metallurgyphase diagram mappingadvanced materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.000	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.606	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.515	eV/atom	—
Formation Energy(ΔHf)	0.7862	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.

Ba4TeW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control