BiOF is an oxyhalide ceramic compound composed of bismuth, oxygen, and fluorine, belonging to the broader family of layered bismuth-based ceramics. This material is primarily investigated in materials research for applications requiring layered structures and moderate mechanical stiffness, with potential relevance to ion conductors, photocatalysts, and advanced ceramic coatings in emerging technology domains.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 120.1 | GPa | DFT · OptB88vdW | ||
Exfoliation Energy(Eexf) | 87.05 | meV/atom | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.3400 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 44.49 | GPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.728 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 3.203 | eV | DFT · OptB88vdW | ||
| ↳ | 4.997 | eV | DFT · TBmBJ | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 39.78 | - | DFT · OptB88vdW | ||
| ↳ | 14.74 | - | DFT · PBE | ||
High-Frequency Dielectric Constant (ε∞)(ε∞)2 entries | 5.080 | - | DFT · OptB88vdW | ||
| ↳ | 3.717 | - | DFT · TBmBJ | ||
Electronic Dielectric Tensor(ε∞) | Matrix (redacted) | - | DFT · PBE | ||
Total Dielectric Tensor(ε) | Matrix (redacted) | - | DFT · PBE | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | DFT · OptB88vdW | ||
Spectroscopic Limited Maximum Efficiency (SLME)(SLME) | 0.000 | % | DFT · TBmBJ |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00740 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.979 | 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