H8C7N2 is a ceramic compound in the carbon-nitrogen material family, likely representing a carbynelike or carbon nitride phase with potential hardness and thermal stability characteristics. This appears to be a research or specialty compound rather than an established commercial ceramic, positioned within the broader exploration of superhard and high-performance nitrogen-doped carbon ceramics. Such materials are investigated for applications demanding extreme hardness, thermal resistance, or novel electronic properties where conventional ceramics fall short.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 1.420 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.694 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 3.898 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1685 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.000420 | 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