Ba4ScW
metal· JVASP-66446· Ba4ScW
Ba4ScW is an intermetallic compound combining barium, scandium, and tungsten elements, representing a specialized class of ternary metal systems. This material is primarily of research and development interest rather than established in high-volume industrial production, with potential applications in advanced functional materials where unusual electronic, magnetic, or structural properties are sought. The combination of heavy (barium, tungsten) and lightweight (scandium) metallic elements suggests potential for niche high-performance applications in emerging technologies.
research and development compoundsfunctional materialselectronic materialshigh-temperature applicationsspecialized alloy systemsemerging material platforms
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3,161.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.4800 | - | — | ||
Shear Modulus(G) | 130.5 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2115 | lb/in³ | — |
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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.438 | eV/atom | — | ||
Formation Energy(ΔHf) | 1.345 | 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.