U2As3Se is an experimental uranium arsenide selenide ceramic compound that belongs to the family of mixed-anion uranium chalcogenides. This material is primarily of research interest in nuclear materials science and solid-state chemistry, where it is studied for fundamental understanding of uranium compound behavior, crystal structure stability, and potential applications in advanced nuclear fuel forms or radiation detection systems. The combination of uranium with arsenic and selenium creates a complex ternary ceramic with properties relevant to high-density nuclear materials research, though industrial applications remain limited to specialized laboratory and developmental contexts.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 95.57 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.2600 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 56.42 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.877 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 4.033 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000800 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.8405 | 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