Y1 Fe5 — Properties & Data | MatWorld

Y1 Fe5

semiconductor

· Y1 Fe5

Y1 Fe5 is an iron-based intermetallic compound containing yttrium, belonging to the rare-earth iron family of materials. This compound is primarily of research interest for high-temperature structural applications and magnetic device development, where rare-earth iron intermetallics offer potential advantages in strength retention and magnetic properties at elevated temperatures compared to conventional steels and nickel-based superalloys.

high-temperature structural materialsrare-earth magnetic compoundsadvanced research applicationspotential aerospace componentspermanent magnet developmentintermetallic matrix composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000700	eV	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.09500	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.

Y1 Fe5

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control