Pr2 Zn2 In2

semiconductor

· Pr2 Zn2 In2

Pr₂Zn₂In₂ is an intermetallic semiconductor compound combining praseodymium (a rare-earth element), zinc, and indium in a 1:1:1 stoichiometric ratio. This material is primarily of research and developmental interest rather than established industrial production, belonging to the broader family of rare-earth intermetallic semiconductors being investigated for next-generation electronic and optoelectronic devices. The combination of rare-earth and post-transition metal elements positions it as a candidate material for exploring novel band-structure engineering and potential applications in quantum materials research.

experimental semiconductorsrare-earth intermetallicsquantum materials researchoptoelectronic device developmentsolid-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)	0.00440	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4680	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 In2

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control