Cr2FeSe4 is a ternary intermetallic compound combining chromium, iron, and selenium, belonging to the spinel or chalcogenide family of materials. This is primarily a research-phase material studied for its potential in thermoelectric and magnetic applications, particularly in systems requiring intermediate-temperature operation where conventional alloys face limitations. Its mixed-metal composition and selenium content position it as a candidate for energy conversion devices or magnetoelectric sensors, though industrial adoption remains limited and material characterization for engineering design is ongoing.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 48.59 | GPa | — | ||
| ↳ | 77.32 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G)2 entries | 33.18 | GPa | — | ||
| ↳ | 46.65 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.306 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 5.997 | µB | — | ||
Seebeck Coefficient(S) | -4.440 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07450 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3839 | eV/atom | — |