Re-formation of metastable ε-Fe2O3 in post-annealing of Fe2O3/SiO2 nanostructure: Synthesis, computational particle shape analysis in micrographs and magnetic properties

作者: Violeta N. Nikolic , Vojislav Spasojevic , Matjaz Panjan , Lazar Kopanja , Ana Mrakovic

DOI: 10.1016/J.CERAMINT.2017.03.030

关键词:

摘要: … Ellipticity measure determined how much a shape differs from an ideal ellipse. This … if the shape we’re considering is a perfect ellipse. Values closer to 0 means that shape very differs …

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