Ba4SrW
metal· JVASP-64697· Ba4SrW
Ba4SrW is an intermetallic compound combining barium, strontium, and tungsten elements, representing a quaternary metal system with potential for specialized structural or functional applications. This material appears to be primarily of research interest rather than established in widespread industrial production, with its properties and performance characteristics being developed within advanced materials science. The barium–strontium–tungsten family may be explored for high-temperature applications, refractory uses, or electronic/catalytic functions where the combination of alkaline-earth and transition metals offers unique chemical or thermal behavior.
Research and developmentHigh-temperature materialsRefractory compoundsIntermetallic phasesAdvanced ceramics or metallurgyExploratory material systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.