Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/7523
Title: Synthesis of stable nano calcite
Authors: Kılıç, Sevgi
Keywords: Calcium carbonate
Hollow particles
Nanoparticles
Zeta potential
Publisher: Turkish Chemical Society
Source: Kılıç, S. (2018). Synthesis of stable nano calcite. Journal of the Turkish Chemical Society, Section A: Chemistry, 5(2), 869-880. doi:10.18596/jotcsa.371374
Abstract: Synthesis of calcium carbonate (CaCO3) particles in the presence of a population of carbon dioxide (CO2) bubbles was investigated in the calcium hydroxide (Ca(OH)2) solution, which is a natural stabilizer for CaCO3. Possible chemical speciation reactions were presented for an inorganic synthesis of hollow nano-CaCO3 particles. In the progress of CaCO3 synthesis, some of the particles started to dissolve at their edges and turned into hollow nano-CaCO3 particles. Some of the pores closed at the end of crystallization as a result of dissolution-recrystallization mechanism. Hollow nano-CaCO3 particles with sizes of about 300 nm were synthesized with a narrow size distribution. It was concluded that the hollow nano-CaCO3 particles could be advantageous due to lower weights and higher surface areas.
URI: https://doi.org/10.18596/jotcsa.371374
https://hdl.handle.net/11147/7523
https://search.trdizin.gov.tr/yayin/detay/325132
ISSN: 2149-0120
2149-0120
Appears in Collections:Chemical Engineering / Kimya Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
TR Dizin İndeksli Yayınlar / TR Dizin Indexed Publications Collection

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