TbBiTe3 is a ternary intermetallic ceramic compound combining terbium, bismuth, and tellurium. This is a research-phase material studied primarily for thermoelectric and semiconductor applications, where the layered crystal structure and rare-earth content offer potential for energy conversion at elevated temperatures. The material represents an emerging class of complex telluride compounds being investigated to improve the efficiency of waste-heat recovery systems and solid-state cooling devices compared to conventional binary thermoelectrics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.102 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.127 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 17.83 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.8298 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data