Ba4TcW

metal

· JVASP-66045· Ba4TcW

Ba4TcW is a complex intermetallic compound combining barium, technetium, and tungsten—a research-phase material rather than a production alloy. This compound belongs to the family of refractory intermetallics and is primarily of interest in academic materials science and specialized metallurgical research seeking novel combinations of transition metals with alkaline-earth elements.

materials researchintermetallic compoundsrefractory metallics studyhigh-temperature applications (theoretical)density/structural studiesnuclear materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2310	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.941	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.844	eV/atom	—
Formation Energy(ΔHf)	1.751	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.

Ba4TcW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control