Dy2Cr2C3 is a rare-earth transition metal carbide compound combining dysprosium, chromium, and carbon—a ceramic-metallic material belonging to the family of refractory carbides. This composition is primarily of research and developmental interest rather than established industrial production; it represents exploration into high-performance carbide systems where rare-earth elements are used to modify the microstructure and thermal properties of chromium carbide-based phases. The material is studied for potential applications demanding extreme hardness, thermal stability, and resistance to oxidation in demanding environments where conventional tool materials or structural ceramics reach their limits.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 164.3 | GPa | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 72.95 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.211 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -4.660 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4002 | eV/atom | — |