کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1648774 | 1007564 | 2010 | 4 صفحه PDF | دانلود رایگان |
This paper demonstrated a simple, reproducible, and low-cost strategy of controlled synthesis of 2D magnetic Mn2O3, Co3O4, Fe2O3 and NiO nanosheets. The products were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FE-SEM), and high-resolution transmission electron microscopy (HRTEM). A kinetically controlled growth mechanism via a dissolution–recrystallization process has also been proposed. This method proves the advantage of synthesizing metal oxide nanosheets without employing catalysts, surfactants, templates, complex metal ligands or fatty-acids to assist growth. By using generic reactants and one solvent, this route yields high-purity oxides providing a baseline for precise characterization and property analysis.
Journal: Materials Letters - Volume 64, Issue 9, 15 May 2010, Pages 1095–1098