Pr1 Ga1 Au2

semiconductor

· Pr1 Ga1 Au2

PrGaAu₂ is an intermetallic compound combining praseodymium, gallium, and gold in a 1:1:2 stoichiometric ratio. This material belongs to the rare-earth intermetallic family and is primarily of research interest rather than established industrial production, with investigation focused on electronic and magnetic properties potentially relevant to advanced device applications. The incorporation of praseodymium—a lanthanide with strong magnetic characteristics—combined with noble metal (gold) suggests potential applications in specialized semiconducting or magnetic device research, though practical engineering use remains limited to experimental settings.

Research semiconductorsRare-earth intermetallicsMagnetic material studiesHigh-performance electronics (experimental)Superconductor research (potential)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.02480	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.6450	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.

Pr1 Ga1 Au2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control