NpNi2Ge2
metal· JVASP-92418· NpNi2Ge2
NpNi2Ge2 is an intermetallic compound combining neptunium, nickel, and germanium, belonging to the rare actinide-based metallic material family. This is primarily a research-phase material studied for its crystallographic and electronic properties rather than a commercial engineering material. Interest in neptunium intermetallics centers on fundamental materials science understanding of actinide behavior, with potential applications in advanced nuclear fuel systems, radiation-resistant alloys, or specialized high-density applications where actinide materials are relevant.
experimental actinide researchnuclear materials scienceintermetallic phase studieshigh-density specialized alloysradiation effects researchfundamental metallurgy
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 10.18 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.809 | 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) | -0.4109 | 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.