Ba3HoIrRuO9 is a complex ceramic oxide compound containing barium, holmium, iridium, and ruthenium—a rare-earth transition-metal perovskite-related material. This is a research-phase compound rather than an established commercial ceramic; such materials are typically investigated for their structural stability, magnetic properties, and electronic behavior in solid-state physics and materials chemistry. The incorporation of multiple transition metals (Ir, Ru) alongside rare-earth elements (Ho) suggests potential applications in electrochemistry, solid oxide fuel cells, or as a functional ceramic where corrosion resistance and high-temperature stability are required, though specific industrial deployment remains limited pending further characterization and scale-up development.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 127.9 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 52.85 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.622 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.764 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.443 | eV/atom | — |