NaTc₂As is an intermetallic ceramic compound containing sodium, technetium, and arsenic, representing a rare ternary ceramic phase that is primarily of scientific and research interest rather than established commercial use. This material belongs to the family of complex intermetallic ceramics and is studied for its potential in specialized high-temperature or radiation-resistant applications, though industrial deployment remains limited. Engineers considering this material should recognize it as an experimental compound requiring further development; its selection would be driven by unique property combinations needed in niche applications rather than by proven performance in mainstream industrial sectors.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 21,208.9 | ksi | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3900 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 5,215.6 | ksi | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2900 | 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) | 0.5850 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.3558 | 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