Research Article
Field-Induced Electron Emission from Nanoporous Carbons
Table 2
Properties of NPC powders produced from SiC at different temperatures.
| Chlorination temperature, °C | Apparent density, g/cm3 | Pycnometric density, g/cm3 | Nanopore volume, cm3/g | Mesopore volume, cm3/g | Specific surface area, m2/g | Pore diameters, nm |
| 700 | 0.52 | 2.18 | 0.42 | 0.10 | 1280 | 0.55; 1.2 | 900 | 0.50 | 2.12 | 0.34 | 0.16 | 1253 | 0.52; 0.8; 1.2 | 1200 | 0.43 | 1.99 | 0.27 | 0.16 | 866 | 0.55; 0.9; 6.0 | 2000 | 0.20 | 1.30 | 0.0 | 0.20 | 46 | 22.0 |
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