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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Main Authors: Çoban, Ozan, Buğdaycı, Mehmet, Başlayıcı, Serkan, Açma, Mahmut Ercan
Format: Conference Object
Language:English
Published: Springer Science and Business Media Deutschland GmbH 2023
Subjects:
Advanced Ceramics
Boron Carbide
Composite Powder
Nanoparticle Synthesis
Titanium Diboride
Carbonic acid
Online Access:https://hdl.handle.net/20.500.12511/10839
https://doi.org/10.1007/978-3-031-22622-9_16
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spelling 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
collection 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
container_start_page 161
op_container_end_page 169
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