Synthesis of iron oxide nanoparticles via sonochemical method and their characterization |
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| Authors: | Amir Hassanjani-Roshan a b Mohammad Reza Vaezi b Ali Shokuhfar c Zohreh Rajabali c a Engineering |
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| Institution: | Amir Hassanjani-Roshan a,b,Mohammad Reza Vaezi b,Ali Shokuhfar c,Zohreh Rajabali c a Engineering Department,Islamic Azad University,Karaj Branch,Karaj,Iran b Division of Advanced Materials,Materials and Energy Research Center,Iran c Advanced Materials and Nanotechnology Research Center,Faculty of Mechanical Engineering,K.N. Toosi University of Technology,Tehran,Iran |
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| Abstract: | Preparation of iron oxide ( -Fe 2 O 3 ) nanoparticles was carried out via a sonochemical process. The process parameters such as temperature, sonication time and power of ultrasonication play important roles in the size and morphology of the final products. The iron oxide nanoparticles were characterized by transmission electron microscopy, X-ray powder diffraction, and thermogravimetric and differential thermal analyses. From transmission electron microscopy observations, the size of the iron oxide nanopar... |
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| Keywords: | Sonochemical Nanoparticles Iron oxides Hematite |
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