Ba2YTi2TlO7 is a complex barium-yttrium titanate ceramic compound containing thallium, belonging to the family of perovskite-related oxides. This is a specialized research material rather than a conventional engineering ceramic; it has been studied primarily for its potential dielectric and ferroelectric properties in advanced ceramic systems. The incorporation of rare-earth (yttrium) and post-transition metal (thallium) cations into a titanate framework makes it of particular interest in condensed matter physics and materials science research for understanding structure-property relationships in complex oxides, with potential future applications in high-dielectric or microwave ceramic technologies.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 16,634.4 | ksi | — | ||
Poisson's Ratio(ν) | 0.3300 | - | — | ||
Shear Modulus(G) | 6,574.6 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2279 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 10.23 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2569 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.887 | eV/atom | — |