BaFe2Se4

metal

· JVASP-94838· BaFe2Se4

BaFe₂Se₄ is a barium iron selenide compound belonging to the family of transition metal chalcogenides. This is a research material primarily investigated for its electronic and magnetic properties rather than a conventional engineering structural material. The compound is of interest in condensed matter physics and materials science for understanding layered magnetic systems and potential applications in magnetic devices, though it remains largely in the experimental phase without established commercial engineering applications.

magnetic materials researchcondensed matter physicslayered chalcogenide systemsexperimental semiconductorsmagnetism studiesmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.702	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.579	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1016	eV/atom	—
Formation Energy(ΔHf)	-0.7736	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.

BaFe2Se4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control