Ba4FeCo

metal

· JVASP-63896· Ba4FeCo

Ba4FeCo is an intermetallic compound containing barium, iron, and cobalt elements, representing a research-stage material within the broader family of multimetallic phases. This composition falls into the category of complex intermetallics that are typically investigated for magnetic, electronic, or structural properties that may differ significantly from their constituent elements. As an experimental compound rather than an established commercial material, Ba4FeCo is primarily of interest in materials research settings where its crystalline structure and phase behavior are being explored for potential applications in magnetic devices, electronic components, or high-temperature systems.

magnetic materials researchintermetallic phase developmentelectronic device componentsmaterials characterizationexperimental solid-state chemistryhigh-performance alloy design

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.729	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.437	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.319	eV/atom	—
Formation Energy(ΔHf)	1.308	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.

Ba4FeCo

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control