Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant
Аутори
Kokunešoski, MajaBašćarević, Zvezdana
Ilić, Svetlana
Valenta-Šobot, Ana
Grce, Ana
Pošarac-Marković, Milica B.
Šaponjić, Aleksandra
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The synthesis of SBA-15 material with spherical particles is performed by the template method by using only a surfactant Pluronic P123 under acidic conditions. In the synthesis of SBA-15 with spherical particles, an HCl solution was used after specialised chemical treatment of clay purification. The dominant presence of the spheres with diameters up to around 2 μm was confirmed by the scanning electron microscopy(SEM) method. In contrast, the Energy-dispersive X-ray spectroscopy(EDS) confirmed that the spheres consisted only of SiO2 in composition. In addition to the methods mentioned above, X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy(FTIR) methods were used to characterise SBA- 15 materials. Application of HCl solution after chemical treatment of clay purification represents the application of technology in the synthesis of spherical SBA-15.
Извор:
Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade, 2021, 66-Издавач:
- Belgrade : Serbian Ceramic Society
Напомена:
- IX Serbian Ceramic Society Conference - Advanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts; September 20-21, 2021; Belgrade
Колекције
Институција/група
VinčaTY - CONF AU - Kokunešoski, Maja AU - Bašćarević, Zvezdana AU - Ilić, Svetlana AU - Valenta-Šobot, Ana AU - Grce, Ana AU - Pošarac-Marković, Milica B. AU - Šaponjić, Aleksandra PY - 2021 UR - https://vinar.vin.bg.ac.rs/handle/123456789/10799 AB - The synthesis of SBA-15 material with spherical particles is performed by the template method by using only a surfactant Pluronic P123 under acidic conditions. In the synthesis of SBA-15 with spherical particles, an HCl solution was used after specialised chemical treatment of clay purification. The dominant presence of the spheres with diameters up to around 2 μm was confirmed by the scanning electron microscopy(SEM) method. In contrast, the Energy-dispersive X-ray spectroscopy(EDS) confirmed that the spheres consisted only of SiO2 in composition. In addition to the methods mentioned above, X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy(FTIR) methods were used to characterise SBA- 15 materials. Application of HCl solution after chemical treatment of clay purification represents the application of technology in the synthesis of spherical SBA-15. PB - Belgrade : Serbian Ceramic Society C3 - Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade T1 - Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant SP - 66 UR - https://hdl.handle.net/21.15107/rcub_vinar_10799 ER -
@conference{ author = "Kokunešoski, Maja and Bašćarević, Zvezdana and Ilić, Svetlana and Valenta-Šobot, Ana and Grce, Ana and Pošarac-Marković, Milica B. and Šaponjić, Aleksandra", year = "2021", abstract = "The synthesis of SBA-15 material with spherical particles is performed by the template method by using only a surfactant Pluronic P123 under acidic conditions. In the synthesis of SBA-15 with spherical particles, an HCl solution was used after specialised chemical treatment of clay purification. The dominant presence of the spheres with diameters up to around 2 μm was confirmed by the scanning electron microscopy(SEM) method. In contrast, the Energy-dispersive X-ray spectroscopy(EDS) confirmed that the spheres consisted only of SiO2 in composition. In addition to the methods mentioned above, X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy(FTIR) methods were used to characterise SBA- 15 materials. Application of HCl solution after chemical treatment of clay purification represents the application of technology in the synthesis of spherical SBA-15.", publisher = "Belgrade : Serbian Ceramic Society", journal = "Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade", title = "Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant", pages = "66", url = "https://hdl.handle.net/21.15107/rcub_vinar_10799" }
Kokunešoski, M., Bašćarević, Z., Ilić, S., Valenta-Šobot, A., Grce, A., Pošarac-Marković, M. B.,& Šaponjić, A.. (2021). Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant. in Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade Belgrade : Serbian Ceramic Society., 66. https://hdl.handle.net/21.15107/rcub_vinar_10799
Kokunešoski M, Bašćarević Z, Ilić S, Valenta-Šobot A, Grce A, Pošarac-Marković MB, Šaponjić A. Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant. in Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade. 2021;:66. https://hdl.handle.net/21.15107/rcub_vinar_10799 .
Kokunešoski, Maja, Bašćarević, Zvezdana, Ilić, Svetlana, Valenta-Šobot, Ana, Grce, Ana, Pošarac-Marković, Milica B., Šaponjić, Aleksandra, "Synthesis of spherical SBA-15 silica particles without the use of additional cosurfactant" in Advanced Ceramics and Application : 9th Serbian Ceramic Society Conference : program and the book of abstracts; September 20-21, 2021; Belgrade (2021):66, https://hdl.handle.net/21.15107/rcub_vinar_10799 .