Sr3Sn2S7 is a ternary sulfide ceramic compound containing strontium, tin, and sulfur elements, belonging to the family of metal sulfide ceramics with potential semiconducting or photonic properties. This is a research-phase material studied primarily in materials science and solid-state chemistry contexts, not yet established in mainstream industrial production. The material family is of interest for potential applications in semiconductor devices, photocatalysis, or solid-state ionics, where the combination of electropositive (Sr, Sn) and chalcogen (S) elements can offer tunable electronic and optical behavior.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.068 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3710 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 8.534 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.422 | 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