Hf2 Fe1 Os1

semiconductor

· Hf2 Fe1 Os1

Hf₂Fe₁Os₁ is an experimental intermetallic compound combining hafnium, iron, and osmium—a research-stage material within the refractory metal alloy family. This ternary system is primarily of academic interest for studying high-temperature phase stability and electronic properties rather than established industrial production, with potential applications in extreme-temperature structural or functional materials if viable processing routes can be developed.

research and developmenthigh-temperature materials studyrefractory intermetallicselectronic/magnetic property investigationmaterials informatics databases

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000600	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5830	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.

Hf2 Fe1 Os1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control