Ni4 Pr2

semiconductor
· Ni4 Pr2

Ni4Pr2 is an intermetallic compound combining nickel and praseodymium, belonging to the rare-earth intermetallic family of semiconductors. This material is primarily of research and developmental interest rather than established industrial production, with potential applications in magnetic devices and advanced electronics where rare-earth elements provide functional properties that conventional semiconductors cannot achieve. Engineers would consider this compound for specialized applications requiring the magnetic or electronic properties that praseodymium incorporation provides, though material availability, processing challenges, and cost typically limit adoption to laboratory prototypes and niche high-performance applications.

rare-earth intermetallicsmagnetic materials researchsemiconductor deviceshigh-temperature electronicsexperimental/developmental applications

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
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ksi——
Shear Modulus(G)
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ksi——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.