La1 Bi1 Au2

semiconductor

· La1 Bi1 Au2

La₁Bi₁Au₂ is an intermetallic compound combining lanthanum, bismuth, and gold in a 1:1:2 stoichiometric ratio. This is an experimental research material within the broader family of rare-earth-containing intermetallics, studied primarily for its electronic and structural properties rather than established commercial applications. The compound is of interest to materials scientists investigating novel phases for potential thermoelectric, optoelectronic, or quantum material applications, though it remains in the exploratory research phase without widespread industrial adoption.

thermoelectric researchtopological materialsexotic intermetallicssolid-state physics studiesmaterials discovery

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.7380	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.

La1 Bi1 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control