Chromium sulfide (CrS) is a transition metal chalcogenide compound combining chromium with sulfur, classified as a ceramic or intermetallic material rather than a conventional alloy. It appears primarily in research and specialized industrial contexts where its chemical stability and hardness are leveraged, particularly in catalysis, high-temperature coatings, and semiconductor applications. CrS is notable for its resistance to oxidation and corrosion in sulfur-bearing or chemically aggressive environments, making it a candidate alternative to conventional protective coatings where standard stainless steels or oxides would degrade.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 14,804 | ksi | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 6,022 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1696 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.079 | µB | — | ||
Seebeck Coefficient(S) | -2.263 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1091 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.8063 | eV/atom | — | ||
| ↳ | -0.5263 | eV/atom | — |