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The Effect of Ultrasonication on the Size and Morphology of Iron Oxide - Chitosan Nano and Microparticles
Date
2013-04-28
Author
Akin, Deniz
YAKAR, ARZU
Gündüz, Ufuk
Metadata
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The aim of this study is to synthesize magnetic Fe3O4-chitosan nano and microparticles (Fe3O4-CPs) by suspension cross-linking and ionic gelation methods and investigate the effect of ultrasonication on the size, morphology and magnetic properties. The synthesized particles were characterized by transmission electron microscopy (TEM), dynamic light scattering (DLS) and vibrating sample magnetometry (VSM). The results showed that the ultrasonication decreased the mean particle diameter and enhanced magnetic properties of Fe3O4-CPs due to the Fe3O4 content.
Subject Keywords
Chitosan
,
Nanoparticles
,
Microparticles
,
Iron oxide nanoparticles
,
Ultrasonication
URI
https://hdl.handle.net/11511/32402
DOI
https://doi.org/10.1063/1.4849220
Collections
Graduate School of Natural and Applied Sciences, Conference / Seminar
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D. Akin, A. YAKAR, and U. Gündüz, “The Effect of Ultrasonication on the Size and Morphology of Iron Oxide - Chitosan Nano and Microparticles,” 2013, vol. 1569, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/32402.
