Pr1 Ni5
semiconductor· Pr1 Ni5
Pr₁Ni₅ is an intermetallic compound combining praseodymium (a rare-earth element) with nickel in a 1:5 stoichiometric ratio. This material belongs to the rare-earth intermetallic family and is primarily of research and specialized industrial interest rather than a commodity material. The compound is investigated for applications requiring magnetic properties, hydrogen storage capability, and thermal stability at elevated temperatures, making it relevant to energy storage systems, magnetic device components, and catalytic applications where rare-earth intermetallics offer performance advantages over conventional alloys.
magnetic device componentshydrogen storage materialshigh-temperature catalysisrare-earth intermetallic researchenergy storage systemsspecialty functional alloys
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Shear Modulus(G) | — | Pa | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.