کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1607532 | 1516240 | 2015 | 5 صفحه PDF | دانلود رایگان |
• CaWO4 nanostructures (nanospheres, nanorods and nanoplates) were synthesized.
• The growth has been proposed as an Ostwald ripening process followed by self-assembly.
• These CaWO4 nanostructures possess obvious room-temperature ferromagnetism.
CaWO4 nanostructures (nanospheres, nanorods and nanoplates) were synthesized by a hydrothermal process. The morphology, size and composition of these nanostructures were characterized by X-ray powder diffraction (XRD), field emission scanning electron microscopy (FESEM), transmission electron microscopy (TEM) and X-ray energy dispersive spectroscopy (EDS). Based on the electron microscope observations, the growth of such nanostructures has been proposed as an Ostwald ripening process followed by self-assembly. Furthermore, magnetic measurement of these CaWO4 nanostructures indicates as-prepared CaWO4 nanostructures possess obvious room-temperature ferromagnetism, suggesting the potential of CaWO4 nanostructures in applications.
CaWO4 nanostructures (nanospheres, nanorods and nanoplates) were synthesized by a hydrothermal process. Furthermore, magnetic measurement of these CaWO4 nanostructures indicates as-prepared CaWO4 nanostructures possess obvious room-temperature ferromagnetism.Figure optionsDownload as PowerPoint slide
Journal: Journal of Alloys and Compounds - Volume 653, 25 December 2015, Pages 95–99