CrFe3As2 — Properties & Data | MatWorld

CrFe3As2

metal

· JVASP-100015· CrFe3As2

CrFe3As2 is an intermetallic compound combining chromium, iron, and arsenic elements, belonging to the family of ternary metal arsenides. This material is primarily of research interest rather than a widely commercialized engineering material; it has been studied for potential applications in magnetism and electronic materials due to the magnetic properties of iron and chromium interactions, though practical industrial adoption remains limited.

magnetic materials researchelectronic device developmentfundamental materials sciencehigh-temperature applications (research phase)intermetallic compound studies

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.745	kg/m³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.166	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.1292	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.00201	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.

CrFe3As2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control