B6 Fe3 Y4

semiconductor

· B6 Fe3 Y4

B₆Fe₃Y₄ is an iron-based intermetallic compound containing boron and yttrium, belonging to the class of hard ceramic intermetallics. This material is primarily of research interest rather than established in high-volume industrial production, with potential applications in high-temperature structural materials and wear-resistant coatings where the combination of boron's hardness and yttrium's oxidation-resistance benefits could be exploited.

High-temperature structural componentsWear-resistant coatingsAerospace research applicationsHard ceramic intermetallicsOxidation-barrier materialsExperimental alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00370	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3750	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.

B6 Fe3 Y4

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control