Ba4NbRu
metal· JVASP-66647· Ba4NbRu
Ba4NbRu is an intermetallic compound containing barium, niobium, and ruthenium, representing a complex metal system of interest in materials research. This compound belongs to the family of high-entropy or multi-component intermetallics that are primarily studied for fundamental materials science properties rather than established commercial applications. Ba4NbRu and related quaternary metals are investigated for potential use in high-temperature applications, catalysis, and electronic materials, where the combination of refractory metals (Nb, Ru) with alkaline-earth elements (Ba) may offer unique properties unavailable in conventional alloys.
experimental research materialhigh-temperature intermetallicscatalytic applicationselectronic materialsrefractory metal systemsfundamental materials science
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.