P₄S₃ is a phosphorus-sulfur ceramic compound belonging to the phosphorus chalcogenide family, characterized by a layered crystal structure. While primarily studied in research contexts for its potential in advanced materials applications, this ceramic has been investigated for use in solid-state electrolytes, optical devices, and thermal management systems where its unique chemical bonding between phosphorus and sulfur offers distinct advantages. Engineers consider P₄S₃ for applications requiring chemically stable, lightweight ceramics with potential for exfoliation into thin-film geometries, making it particularly relevant to emerging technologies in solid-state batteries and semiconductor device engineering.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11.28 | GPa | — | ||
Exfoliation Energy(Eexf) | 104.6 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 6.090 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.137 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.305 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 5.356 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -266.6 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.3326 | eV/atom | — | ||
| ↳ | -0.1484 | eV/atom | — |