Pr2Mn3Cu9As7
metal· JVASP-117338· Pr2Mn3Cu9As7
Pr₂Mn₃Cu₉As₇ is an intermetallic compound combining rare-earth (praseodymium), transition metal (manganese and copper), and semi-metallic (arsenic) elements. This is a research-phase material studied primarily for its electronic and magnetic properties rather than established commercial production. Compounds in this chemical family are investigated for potential applications in magnetic devices, thermoelectric systems, and quantum materials research, though Pr₂Mn₃Cu₉As₇ itself remains largely within the materials science literature without widespread industrial adoption.
magnetic materials researchintermetallic compound developmentcondensed matter physicsthermoelectric device explorationrare-earth alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2713 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08510 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2694 | 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.