NpFeGe
metal· JVASP-156468· NpFeGe
NpFeGe is a ternary intermetallic compound containing neptunium, iron, and germanium, belonging to the class of neptunium-based metallic compounds studied primarily in nuclear materials research. This material exists in the realm of experimental nuclear metallurgy and is of academic interest for understanding actinide chemistry and crystal structure behavior rather than commercial engineering applications. The neptunium-iron-germanium system represents fundamental research into how actinide elements interact with transition metals and metalloids, with potential relevance to advanced nuclear fuel development and actinide material characterization.
nuclear materials researchactinide metallurgycrystal structure studiesphase diagram developmentexperimental nuclear chemistrymaterials science academia
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4095 | lb/in³ | — |
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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.1085 | 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.