HfH10C7O4 is a hafnium-based ceramic compound combining hydride, carbide, and oxide phases, representing an experimental multi-phase ceramic material rather than a conventional monolithic compound. This material family is of research interest for extreme-temperature applications and hard coating systems where the combination of hafnium's refractory properties with carbide and hydride phases may provide enhanced wear resistance or thermal stability; however, it remains primarily in the laboratory stage with limited commercial deployment compared to established ceramics like tungsten carbide or alumina-based systems.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.972 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 3.274 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.575 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3118 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.5520 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data