Ba4NiOs
metal· JVASP-66052· Ba4NiOs
Ba₄NiOs is an intermetallic compound containing barium, nickel, and osmium, representing a complex metal phase that is primarily of research interest rather than established industrial production. This material belongs to the family of ternary or quaternary metallic compounds and is typically investigated for fundamental studies of crystal structure, electronic properties, and phase behavior in high-entropy or specialized metal systems. Industrial applications remain limited; the material's potential lies in emerging fields such as catalysis, electronic materials research, or advanced structural alloys, though it is not yet widely adopted in mainstream engineering practice.
materials researchcatalysis researchelectronic materials developmentintermetallic phase studiesexperimental alloy systemshigh-performance metal compounds
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.