FeKr

metal

· JVASP-128492· FeKr

FeKr is an iron-krypton intermetallic or alloy compound representing an experimental material combination not commonly encountered in conventional engineering practice. This material appears to be primarily of research interest, likely studied for its potential properties in specialized metallurgical applications where iron's ferrous characteristics might be modified by noble gas or rare element interaction. Without established industrial precedent, FeKr would be of interest to materials scientists exploring novel alloy systems rather than to engineers selecting proven materials for production applications.

research and developmentexperimental metallurgyintermetallic compound studiesspecialized alloy exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	4.217	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.1650	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	2.299	eV/atom	—
Formation Energy(ΔHf)	2.297	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.

FeKr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control