In this study, novel route for the preparation of novel stacked structure and one-step fabrication of electrospun silica microbelt with controllable wettability by a combination of sol-gel chemistry and electrospinning techniques. The application field of the one-dimensional silica in different environmental conditions was controlled by functionalization of the hydroxyl groups and non-polar groups on the backbone. Experimental results reveal that the formation of one-dimensional stacked structure is strongly related to the conductive properties of collective substrate. The exploration of the one-dimensional stacked structure mechanism was also conducted.
In this manuscript, we reported the preparation and characterization of Fe3O4/Epoxy nanocomposites. Structural
characterizations were given by powder X-ray diffraction. The magnetic performance of pure Fe3O4 nanoparticles in the
resulting composites was investigated by vibrating sample magnetometer. The coercivity of Fe3O4 nanoparticles in the
composites has no obvious change, while the saturation magnetization of pure Fe3O4 nanoparticles in the composites
increased from 42 emu/g to 60 emu/g with its content increasing. Such content-dependent behavior in the saturation
magnetization is attributed to the 'Fe3O4-Epoxy' interfacial interaction and 'Fe3O4-Fe3O4'interparticles magnetic
interaction.
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