Pr43Ag157

metal
· Pr43Ag157

Pr43Ag157 is an intermetallic compound composed primarily of praseodymium and silver, representing a rare-earth–precious-metal system that is not widely documented in mainstream engineering databases. This material belongs to the family of rare-earth intermetallics, which are typically investigated for specialized electronic, magnetic, or catalytic properties rather than bulk structural applications. The compound's potential utility lies in research contexts such as superconductivity studies, magnetic refrigeration, or catalytic systems where rare-earth elements combined with noble metals can offer unique electronic structures; however, it remains largely experimental and would require evaluation of phase stability and processability before consideration for production engineering.

research and developmentsuperconductivity applicationsmagnetic materials researchcatalytic systemsrare-earth metallurgyexperimental intermetallics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
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.