Pr3

semiconductor

· Pr3

Pr3 is a praseodymium-based intermetallic compound or rare-earth material, likely part of the rare-earth element family used in functional and structural applications. This material is of research or specialized industrial interest, particularly in applications requiring magnetic, optical, or high-temperature properties characteristic of praseodymium compounds. Its selection over alternatives would depend on specific performance requirements in electronics, magnetics, or advanced ceramics where praseodymium's unique electronic and thermal properties provide advantages.

rare-earth magnets and alloyshigh-temperature structural materialsoptical/photonic devicescatalytic applicationsaerospace componentsresearch/advanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00150	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.00600	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.

Pr3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control