BeFeP2 — Properties & Data | MatWorld

BeFeP2

Name: BeFeP2
Brand: MatWorld

metal

· JVASP-70965· BeFeP2

BeFeP₂ is an intermetallic compound combining beryllium, iron, and phosphorus elements, representing an exploratory metal alloy in the beryllium-iron-phosphorus system. This material exists primarily in research contexts rather than established industrial production, with potential applications in lightweight structural applications and high-temperature environments where beryllium's low density and iron's strength could offer synergistic benefits. The phosphide chemistry suggests investigation into hardness, thermal stability, or specific electronic properties, though BeFeP₂ remains a niche research compound rather than a conventional engineering material with proven commercial use.

experimental/research alloyslightweight structural compositeshigh-temperature intermetallicsmaterials research and developmentpotential aerospace applications (research stage)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	0.000	Pa	DFT · OptB88vdW
Shear Modulus(G)	0.000	Pa	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.095	kg/m³	DFT · OptB88vdW

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

Filter by

Method

Property	Unit	Conditions
Band Gap(Eg)2 entries	eV	DFT · OptB88vdW
↳	eV	DFT · TBmBJ
Magnetic Moment(μB)	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4064	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.02246	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

BeFeP2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control