UNi4P2
metal· JVASP-23366· UNi4P2
UNi4P2 is a nickel-uranium intermetallic compound belonging to the transition metal phosphide family. This material represents a research-phase composition of potential interest in nuclear materials science and high-temperature metallurgy, where uranium-nickel intermetallics are explored for their thermal stability and potential applications in advanced fuel systems or neutron-absorbing structural components. Engineers would consider this material primarily in specialized nuclear or materials research contexts rather than conventional structural applications.
nuclear fuel researchhigh-temperature intermetallicsneutron absorbersadvanced metallics researchuranium alloy development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.719 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Seebeck Coefficient(S) | -0.9400 | 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) | -0.6403 | 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.