Hf1 Be2 Bi1

semiconductor

· Hf1 Be2 Bi1

Hf1Be2Bi1 is an experimental ternary intermetallic compound combining hafnium, beryllium, and bismuth—a rare combination not commonly found in established commercial material systems. This research-phase compound belongs to the family of refractory intermetallics and bismuth-containing alloys, with potential interest in advanced materials science for high-temperature or specialized electronic applications. Limited industrial deployment exists; such materials are typically investigated for novel properties at the intersection of refractory metals (hafnium), lightweight elements (beryllium), and semimetallic behavior (bismuth), making them candidates for emerging aerospace, electronics, or thermoelectric research rather than mainstream engineering applications.

research and developmentrefractory intermetallicsadvanced electronicshigh-temperature compoundsthermoelectric materialsmaterials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00690	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8670	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.

Hf1 Be2 Bi1

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control