Rb3SbSe3 is a ternary ionic ceramic compound belonging to the chalcogenide family, combining rubidium, antimony, and selenium in a crystalline structure. This material is primarily of research interest for solid-state ionics and advanced optoelectronic applications, where it may offer advantages in ion conductivity or optical properties relevant to next-generation energy storage and photonic devices. While not yet established in mainstream industrial production, chalcogenide ceramics like this one are being investigated for potential use in solid electrolytes, infrared optics, and quantum materials applications where conventional ceramics fall short.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.931 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.249 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 7.831 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 5.197 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.00945 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.035 | 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