CrFeAs2

metal

· JVASP-110264· CrFeAs2

CrFeAs₂ is an intermetallic compound composed of chromium, iron, and arsenic, belonging to the family of transition metal arsenides. This material is primarily of research and materials science interest rather than established industrial use, with potential applications in thermoelectric devices, magnetic materials, and high-temperature structural applications where the combined properties of chromium and iron stabilize unique crystal structures and electronic behavior.

thermoelectric materials researchmagnetic compound developmenthigh-temperature intermetallicsmaterials science experimentationthin-film deposition studiesphase diagram investigation

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.367	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.883	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01560	eV/atom	—
Formation Energy(ΔHf)	-0.1734	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.

CrFeAs2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control