LiBe₂Se is an inorganic ceramic compound combining lithium, beryllium, and selenium elements, belonging to the chalcogenide ceramic family. This is a research-phase material studied primarily for its potential in optical, electronic, and radiation-detection applications rather than a mainstream industrial ceramic. The compound's mixed-anion structure and low-density beryllium content make it of theoretical interest for specialized optoelectronic devices and neutron-absorbing shielding applications, though it remains largely experimental with limited commercial availability.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 61.31 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | -0.2000 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 12.77 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.410 | 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) | 0.9676 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.2102 | 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