Ba2Bi2O5 is an inorganic ceramic compound composed of barium and bismuth oxides, belonging to the family of mixed-metal oxides used in advanced ceramics and functional materials research. This material is primarily investigated in research and development contexts for applications requiring high-temperature stability and specific dielectric or electrochemical properties, rather than as an established commercial product. Engineers consider this compound for exploratory applications in solid-state electronics, oxygen ion conductivity studies, and specialized ceramic systems where bismuth oxide's redox chemistry can be leveraged.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 51.93 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 28.02 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.452 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.993 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -147.2 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.094 | eV/atom | — |