BaHfS3
ceramicBaHfS3 is a barium hafnium sulfide ceramic compound belonging to the perovskite sulfide family, a class of materials being investigated for their unique electrical and thermal properties at high temperatures. This is a research-phase compound with limited commercial deployment; it represents exploratory work in sulfide ceramics that could potentially serve applications requiring refractory behavior, ionic conductivity, or optoelectronic function where traditional oxides fall short. The hafnium and barium combination suggests potential applications in high-temperature structural components, solid-state electrolytes, or specialized optical/thermal systems, though engineering adoption awaits further development and property validation.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | ksi | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Dielectric Constant (Relative Permittivity)(εr) | — | - | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Piezoelectric Modulus(eij) | — | C/m² | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |