Ba4SnW

metal

· JVASP-66376· Ba4SnW

Ba4SnW is an intermetallic compound composed of barium, tin, and tungsten, representing a complex metallic phase from the heavy-element chemistry family. This material is primarily of research interest rather than established production use, investigated for potential applications in specialized electronic or structural contexts where the combination of heavy elements might offer unique properties such as high-temperature stability or electronic functionality.

experimental intermetallic researchhigh-temperature materials developmentelectronic materials screeningadvanced alloy designmaterials chemistry investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2168	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.641	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.392	eV/atom	—
Formation Energy(ΔHf)	0.9569	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.

Ba4SnW

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control