NpGa5Fe
metal· JVASP-108704· NpGa5Fe
NpGa₅Fe is an intermetallic compound combining neptunium, gallium, and iron in a defined stoichiometric ratio. This is a specialized research material belonging to the rare actinide intermetallic family, studied primarily for its crystalline structure, electronic properties, and potential high-density applications rather than for widespread commercial production.
nuclear materials researchactinide metallurgyhigh-density alloy developmentfundamental materials characterizationspecialized physics experimentstheoretical intermetallic studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.961 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01300 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2353 | 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.