Ba4NiW
metal· JVASP-64764· Ba4NiW
Ba4NiW is an intermetallic compound containing barium, nickel, and tungsten elements, representing a specialized quaternary metal system. This material belongs to the family of heavy-element intermetallics and is primarily of research interest rather than established production use; it is studied for potential applications where high density and specific crystal structure properties may offer advantages in specialized environments.
research and developmenthigh-density applicationsintermetallic materials researchtungsten-based systemsexploratory aerospace/defense materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1913 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.369 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.546 | eV/atom | — | ||
Formation Energy(ΔHf) | 1.451 | 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.