Np2InNi2
metal· JVASP-14305· Np2InNi2
Np2InNi2 is an intermetallic compound combining neptunium, indium, and nickel elements, representing an experimental research material rather than a commercial alloy. This material belongs to the family of actinide-containing intermetallics, which are primarily of scientific interest for understanding electronic structure, magnetic behavior, and phase relationships in complex metallic systems. Such compounds are rarely deployed in production engineering but serve as critical reference materials for fundamental materials science research, particularly in nuclear materials science and exotic metallurgy applications where actinide behavior and high-density metallic properties are of interest.
nuclear materials researchactinide metallurgy studiesphase diagram characterizationfundamental materials physicshigh-density alloy researchelectronic structure investigation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 94.31 | GPa | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 23.31 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.00 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -35.99 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07180 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1497 | 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.