ErTl3 is an intermetallic ceramic compound combining erbium (a rare-earth element) with thallium, forming a brittle ceramic material with a dense crystal structure. This is primarily a research material studied for its physical properties and potential in specialized applications where rare-earth intermetallics offer unique combinations of thermal, optical, or electronic characteristics. The material represents an experimental composition within the broader family of rare-earth intermetallic ceramics, which are of interest to materials scientists exploring high-performance compounds for extreme environments, though practical industrial adoption remains limited.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 50.80 | GPa | — | ||
Poisson's Ratio(ν) | 0.3600 | - | — | ||
Shear Modulus(G) | 16.44 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.23 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 19.65 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1898 | eV/atom | — |