Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system
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 stoichiometr...
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ftistanbulmedipo:oai:acikerisim.medipol.edu.tr:20.500.12511/10839 2023-06-06T11:52:45+02:00 Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system Çoban, Ozan Buğdaycı, Mehmet Başlayıcı, Serkan Açma, Mahmut Ercan 2023 https://hdl.handle.net/20.500.12511/10839 https://doi.org/10.1007/978-3-031-22622-9_16 eng eng Springer Science and Business Media Deutschland GmbH Advances in Powder and Ceramic Materials Science Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023 Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı Çoban, O., Buğdaycı, M., Başlayıcı, S. ve Açma, M. E. (2023). Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system. Advances in Powder and Ceramic Materials Science Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023 içinde (161-169. ss.). San Diego, 19-23 March 2023. https://dx.doi.org/10.1007/978-3-031-22622-9_16 9783031226212 2367-1181 https://dx.doi.org/10.1007/978-3-031-22622-9_16 https://hdl.handle.net/20.500.12511/10839 161 169 doi:10.1007/978-3-031-22622-9_16 2-s2.0-85151136888 Q3 info:eu-repo/semantics/closedAccess Advanced Ceramics Boron Carbide Composite Powder Nanoparticle Synthesis Titanium Diboride conferenceObject 2023 ftistanbulmedipo https://doi.org/20.500.12511/1083910.1007/978-3-031-22622-9_16 2023-04-13T16:52:44Z 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 product with a surface area of 30.6 m2/g, and a particle size of 193 nm was obtained. Conference Object Carbonic acid İstanbul Medipol University Institutional Repository (DSpace@Medipol) 161 169 |
institution |
Open Polar |
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İstanbul Medipol University Institutional Repository (DSpace@Medipol) |
op_collection_id |
ftistanbulmedipo |
language |
English |
topic |
Advanced Ceramics Boron Carbide Composite Powder Nanoparticle Synthesis Titanium Diboride |
spellingShingle |
Advanced Ceramics Boron Carbide Composite Powder Nanoparticle Synthesis Titanium Diboride Çoban, Ozan Buğdaycı, Mehmet Başlayıcı, Serkan Açma, Mahmut Ercan Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
topic_facet |
Advanced Ceramics Boron Carbide Composite Powder Nanoparticle Synthesis Titanium Diboride |
description |
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 product with a surface area of 30.6 m2/g, and a particle size of 193 nm was obtained. |
format |
Conference Object |
author |
Çoban, Ozan Buğdaycı, Mehmet Başlayıcı, Serkan Açma, Mahmut Ercan |
author_facet |
Çoban, Ozan Buğdaycı, Mehmet Başlayıcı, Serkan Açma, Mahmut Ercan |
author_sort |
Çoban, Ozan |
title |
Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
title_short |
Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
title_full |
Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
title_fullStr |
Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
title_full_unstemmed |
Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system |
title_sort |
combustion synthesis of b4c–tib2 composite nanoparticle by self-propagating high-temperature synthesis (shs) in b2o3–tio2–mg–c system |
publisher |
Springer Science and Business Media Deutschland GmbH |
publishDate |
2023 |
url |
https://hdl.handle.net/20.500.12511/10839 https://doi.org/10.1007/978-3-031-22622-9_16 |
genre |
Carbonic acid |
genre_facet |
Carbonic acid |
op_relation |
Advances in Powder and Ceramic Materials Science Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023 Konferans Öğesi - Uluslararası - Kurum Öğretim Elemanı Çoban, O., Buğdaycı, M., Başlayıcı, S. ve Açma, M. E. (2023). Combustion synthesis of B4C–TiB2 composite nanoparticle by Self-Propagating High-Temperature Synthesis (SHS) in B2O3–TiO2–Mg–C system. Advances in Powder and Ceramic Materials Science Symposium, held at the TMS Annual Meeting and Exhibition, TMS 2023 içinde (161-169. ss.). San Diego, 19-23 March 2023. https://dx.doi.org/10.1007/978-3-031-22622-9_16 9783031226212 2367-1181 https://dx.doi.org/10.1007/978-3-031-22622-9_16 https://hdl.handle.net/20.500.12511/10839 161 169 doi:10.1007/978-3-031-22622-9_16 2-s2.0-85151136888 Q3 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/20.500.12511/1083910.1007/978-3-031-22622-9_16 |
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161 |
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169 |
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1767958761901654016 |