Magnesium sulfide (Mg₂S) is an inorganic ceramic compound belonging to the sulfide family, characterized by ionic bonding between magnesium and sulfur elements. While not widely commercialized in conventional engineering applications, Mg₂S is primarily of research and developmental interest for potential use in optoelectronic devices, solid-state luminescent materials, and semiconductor applications where sulfide-based ceramics offer unique optical and electronic properties.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 29.76 | GPa | DFT · OptB88vdW | ||
Shear Modulus(G) | -3.530 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.826 | 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) | 1.007 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.08979 | 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