Thermodynamic study of zirconium carbide synthesis via a low-temperature pyrovacuum method
Yazarlar (3)
Dr. Öğr. Üyesi Farzin ARİANPOUR Kastamonu Üniversitesi, Türkiye
Faramarz Kazemı Amirkabir University Of Technology, İran
Hamıd Reza Rezaie Iran University Of Science And Technology, İran
| Makale Türü | Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale) | ||
| Dergi Adı | Journal of the Australian Ceramic Society (Q4) | ||
| Dergi ISSN | 2510-1560 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 09-2020 |
| Cilt / Sayı / Sayfa | 56 / 3 / 969–977 | DOI | 10.1007/s41779-019-00428-1 |
| Makale Linki | http://link.springer.com/10.1007/s41779-019-00428-1 | ||
| Özet |
| In this research, the thermodynamic aspect of the nano-sized zirconium carbide production is investigated via a facile, low-temperature and cost-effective carbothermal method under vacuum and argon atmospheres. The starting materials were zirconium acetate and sucrose as zirconium and carbon precursors, respectively. The gels were prepared based on 3, 4, 5, and 7 molar ratios of carbon to zirconium and heated at 1200 and 1400 °C under vacuum and argon atmospheres. The formation of zirconium carbides under different atmospheres were studied via thermogravimetric analysis and the results were compared. The phase composition and microstructural features were investigated using X-ray diffraction and scanning electron microscopy, respectively. According to the thermogravimetric results and performed thermodynamic calculations, it was revealed that the ZrC formation starts at 1200 °C under … |
| Anahtar Kelimeler |
| Carbothermal reduction | Pyrovacuum | Thermo-gravimetry | X-ray diffraction | Zirconium carbide |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 8 |
| Google Scholar | 9 |