Ba4FeP

metal

· JVASP-66254· Ba4FeP

Ba₄FeP is an intermetallic compound combining barium, iron, and phosphorus, representing an emerging material in the phosphide family with potential for functional and structural applications. This compound is primarily of research interest rather than established industrial use; it belongs to a growing class of metal phosphides being investigated for electrochemical energy storage, catalysis, and magnetism applications. Engineers would consider materials in this family when seeking alternatives to conventional catalysts or electrode materials in emerging energy technologies, though Ba₄FeP specifically remains in the experimental phase with limited commercial availability.

research electrodeshydrogen evolution catalysisbattery materials (experimental)phosphide functional compoundsmagnetic materials developmenthigh-throughput materials screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.769	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.4500	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.449	eV/atom	—
Formation Energy(ΔHf)	0.9879	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.

Ba4FeP

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control