Ba4CoW
metal· JVASP-64132· Ba4CoW
Ba4CoW is a quaternary intermetallic compound containing barium, cobalt, and tungsten, representing an experimental materials composition rather than a commercial alloy. This material belongs to the family of complex metal intermetallics and is primarily of research interest for investigating novel crystal structures, magnetic properties, and potential functional applications in materials science. The barium-transition metal-tungsten system remains largely exploratory, with potential relevance to high-temperature structural applications, magnetic device materials, or catalytic systems, though industrial adoption remains limited pending comprehensive property characterization and manufacturing scale-up.
Research and developmentIntermetallic compoundsMagnetic materials investigationHigh-temperature applications (exploratory)Catalytic materials study
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.