Ga2 Pr2

semiconductor

· Ga2 Pr2

Ga₂Pr₂ is an intermetallic compound combining gallium and praseodymium, belonging to the rare-earth semiconductor family. This material is primarily of research and development interest rather than established in high-volume production, with investigations focused on its electronic and optical properties for potential applications in advanced semiconductor devices. The praseodymium content provides distinctive magnetic and luminescent characteristics that differentiate it from conventional III-V semiconductors, making it a candidate material for specialized optoelectronic and magnetoelectronic applications where rare-earth doping offers functional advantages.

optoelectronic researchrare-earth semiconductorsmagnetic device materialsadvanced compound semiconductorsphotonic materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	7,952.9	ksi	—
Shear Modulus(G)	3,657.9	ksi	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000400	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.5920	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.

Ga2 Pr2

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control