Combustion Synthesis of B4C–TiB2 Composite Nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C System
Yazarlar (4)
Ozan Coban İstanbul Teknik Üniversitesi, Türkiye
Doç. Dr. Mehmet BUĞDAYCI Yalova Üniversitesi, Türkiye
Serkan Baslayici İstanbul Medipol Üniversitesi, Türkiye
M. Ercan Acma
İstanbul Teknik Üniversitesi, Türkiye
İstanbul Teknik Üniversitesi, Türkiye
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | İngilizce |
| Bildiri Alt Türü | Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) | ||
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum | ||
| DOI Numarası | 10.1007/978-3-031-22622-9_16 | ||
| Kongre Adı | Advances in Powder and Ceramic Materials Science 2023 Publisher: Springer, Cham. | ||
| Kongre Tarihi | 19-03-2023 / | ||
| Basıldığı Ülke | Amerika Birleşik Devletleri | Basıldığı Şehir | San Diego |
| Bildiri Linki | https://link.springer.com/10.1007/978-3-031-22622-9_16 | ||
| Özet |
| In this study, B4C-TiB2 nanocomposite powder was synthesized from oxide raw materials with the principle of magnesiothermic reduction in B2O3–TiO2–Mg–C system by SHS method. For the SHS process, Mg and C stoichiometries were optimized with thermochemical simulation, and composite charge stoichiometry and Mg particle size were optimized with XRD, BET and SEM analyzes. Optimization of acid concentration, leaching temperature, and leaching time parameters has been provided for the HCl leaching processes carried out to remove undesired by-products after SHS. In addition, pH and temperature changes during leaching were analyzed and an innovative application of modified leaching with H2O2 and carbonic acid addition was investigated. The results showed that by optimizing the process steps for the synthesis of B4C–TiB2 composite nanoparticle by the SHS method, a commercial grade … |
| Anahtar Kelimeler |
| Advanced ceramics | Boron carbide | Composite powder | Nanoparticle synthesis | Titanium diboride |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları |