NpFe2Ge2
metal· JVASP-53330· NpFe2Ge2
NpFe2Ge2 is an intermetallic compound containing neptunium, iron, and germanium, belonging to the rare-earth and actinide metal family. This material is primarily of research and fundamental scientific interest rather than established industrial production, studied for its magnetic and electronic properties in the context of actinide metallurgy and solid-state physics. Engineers would encounter this compound in specialized nuclear materials research or advanced functional materials development where understanding actinide behavior and intermetallic phase stability is critical.
actinide metallurgy researchsolid-state physics studiesmagnetic material characterizationnuclear materials scienceintermetallic phase researchfundamental materials discovery
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.66 | 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 | — | ||
Seebeck Coefficient(S) | -24.88 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05620 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1232 | 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.