Ba4FeBi

metal

· JVASP-66239· Ba4FeBi

Ba₄FeBi is an intermetallic compound combining barium, iron, and bismuth—a research-phase material that does not currently see widespread industrial production. This ternary metal system is of primary interest to materials scientists studying exotic crystal structures and electronic properties rather than a material selected for conventional engineering applications. Ba₄FeBi belongs to a family of heavy-element intermetallics being investigated for potential thermoelectric, magnetotransport, or superconducting behavior; engineers would consider it only within experimental or specialized research contexts where its unique phase chemistry offers properties unavailable in conventional alloys.

experimental intermetallic researchthermoelectric materials developmentquantum materials investigationcrystal structure studiesmaterials physics research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.623	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.4260	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.193	eV/atom	—
Formation Energy(ΔHf)	0.7583	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.

Ba4FeBi

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control