Ta4SeS is a mixed-metal chalcogenide ceramic compound containing tantalum, selenium, and sulfur. This material belongs to the family of transition-metal chalcogenides, which are primarily investigated in research settings for their unique electronic and thermal properties. While not yet established in high-volume industrial production, Ta4SeS and related compounds are of interest for advanced applications requiring materials that combine ceramic stability with semiconductor-like or ionic-conducting behavior.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14,770.6 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2400 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 8,564.5 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4531 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03120 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.5308 | 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