NpPt
metal· JVASP-79603· NpPt
NpPt is an intermetallic compound combining neptunium and platinum, belonging to the actinide-transition metal alloy family. This material is primarily of research and specialized nuclear/materials science interest rather than widespread industrial use, as neptunium is a synthetic actinide element with limited availability and significant nuclear properties. The compound represents an experimental system for studying phase diagrams, crystal structures, and fundamental metallic bonding behavior in actinide materials, with potential relevance to advanced nuclear fuel development and high-density specialized applications.
research metallurgyactinide materials sciencenuclear materials characterizationintermetallic phase studieshigh-density specialized alloysfundamental materials research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 16.02 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 7.903 | 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) | -0.6939 | 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.