NaBe₂Se is an inorganic ceramic compound in the beryllium selenide family, combining sodium, beryllium, and selenium into a crystalline solid. This is a research-phase material studied primarily for its potential in optical and optoelectronic applications, particularly in infrared transmission and detection systems where its selenide composition offers extended wavelength transmission compared to oxide ceramics. The beryllium-based selenide family remains largely experimental; engineers would consider NaBe₂Se mainly in advanced photonics contexts where material exploration is justified by specific infrared performance needs.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.009 | kg/m³ | 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) | 1.061 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.3946 | 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