K2P3 is a phosphide ceramic compound containing potassium and phosphorus, representing a relatively niche material in the phosphide ceramic family that has seen limited widespread industrial adoption. This material is primarily of research and developmental interest for applications requiring ceramic properties combined with phosphide characteristics, such as thermoelectric materials, semiconductor applications, or specialized refractory uses. Engineers would consider K2P3 when conventional ceramics or oxides are unsuitable due to thermal, electrical, or chemical requirements specific to emerging technologies, though availability and processing data may be limited compared to established ceramic alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 20.62 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 10.93 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.007 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6960 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 8.480 | - | — | ||
| ↳ | 6.688 range 5.124–8.252median of 2 measurements | - | — | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | — | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -224.3 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000400 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5233 | eV/atom | — |