K3VS2O2 is an inorganic ceramic compound containing potassium, vanadium, sulfur, and oxygen—a member of the mixed-metal sulfoxide ceramic family. This material appears in research contexts focused on electrochemical energy storage and ionic conductivity applications, where layered vanadium-based oxysulfides are investigated as potential cathode materials or ionic conductors. While not yet established in mainstream industrial production, compounds in this chemical family are notable for their potential to combine the structural versatility of layered ceramics with vanadium's redox properties, offering a research pathway toward improved battery and solid-state electrolyte materials.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.08454 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.230 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.399 | - | 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) | -1.882 | 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