Thermodynamics of oxidation of zirconium and hafnium borides
| Autor: | E. N. Pryamilova, V. Z. Poilov |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Zirconium
Materials science Materials Science (miscellaneous) Inorganic chemistry chemistry.chemical_element 02 engineering and technology Atmospheric temperature range 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences Thermodynamic potential Hafnium Inorganic Chemistry chemistry.chemical_compound chemistry Boride Atomic oxygen Physical and Theoretical Chemistry 0210 nano-technology |
| Zdroj: | Russian Journal of Inorganic Chemistry. 61:55-58 |
| ISSN: | 1531-8613 0036-0236 |
| DOI: | 10.1134/s0036023616010198 |
| Popis: | Gibbs thermodynamic potentials of oxidation of zirconium and hafnium diborides with molecular and atomic oxygen and nitrogen monoxide were calculated for a temperature range of 20–2500°C. Oxidation of zirconium and hafnium borides with atomic oxygen was found to be the most expected reaction. The probability of oxidation is lower for zirconium boride than that for hafnium boride. |
| Databáze: | OpenAIRE |
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