UNi2P2
metal· JVASP-18259· UNi2P2
UNi₂P₂ is an intermetallic compound in the uranium-nickel-phosphorus system, representing a transition metal phosphide with potential applications in advanced materials research. This material belongs to the family of refractory intermetallics and phosphide ceramics, which are of interest for high-temperature structural applications and catalytic uses. While primarily a research compound rather than a widely commercialized engineering material, uranium-containing intermetallics are investigated for nuclear fuel applications, specialized alloys, and as model systems for understanding phase stability in complex metal-phosphide systems.
nuclear materials researchrefractory intermetallicshigh-temperature structural compoundscatalytic applicationsmaterials science databaseexperimental phase studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 164.0 | GPa | — | ||
Poisson's Ratio(ν) | 0.3800 | - | — | ||
Shear Modulus(G) | 52.83 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.798 | 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) | 15.40 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7283 | 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.