Pr2 Zn2 Ga2

semiconductor

· Pr2 Zn2 Ga2

Pr₂Zn₂Ga₂ is a ternary intermetallic compound combining praseodymium (rare earth), zinc, and gallium in a defined stoichiometric ratio. This material is primarily of research interest as a potential semiconductor or functional compound, with investigations focused on its crystal structure, electronic properties, and thermal behavior rather than established commercial production. The rare-earth intermetallic family offers potential applications in advanced electronics, magnetism, and thermoelectrics, though Pr₂Zn₂Ga₂ specifically remains in the exploratory phase and is not yet a mainstream engineering material for high-volume applications.

research semiconductorsrare-earth intermetallicsthermoelectric materials (exploratory)electronic structure studiesmaterials discoverylaboratory/academic applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01750	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5550	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.

Pr2 Zn2 Ga2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control