Article ID Journal Published Year Pages File Type
10645725 Materials Characterization 2011 4 Pages PDF
Abstract
► Fe(NO3)3∙ 9H2O was dissolved in the diethylene glycol by refluxing at 190 °C. ► Solutions were injected into quartz crucibles and placed in a tube furnace. ► Fe3O4 tetrakaidecahedra obtained by calcination at 800 °C in an N2 atmosphere. ► A clear direct phase transition from magnetite to hematite under laser irradiation.
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Physical Sciences and Engineering Materials Science Materials Science (General)
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Magnetite (Fe3O4) tetrakaidecahedral microcrystals: Synthesis, characterization, and micro-Raman study
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