BaCdSe is a ternary ceramic compound combining barium, cadmium, and selenium—a member of the II-VI semiconductor ceramic family. This material is primarily of research and specialized optoelectronic interest rather than high-volume industrial use, studied for potential applications in infrared detection and photonic devices where its band gap and crystal structure offer specific functional advantages over binary alternatives.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 8.770 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | -0.3500 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 1.980 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.754 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.581 | eV | DFT · OptB88vdW | ||
Dielectric Constant (Relative Permittivity)(εr) | 23.18 | - | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 9.458 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.1949 | C/m² | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5084 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.9562 | 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