Magnetic properties of Y3Fe5O12 nanoparticles doped Bi and Ce ions

作者：Xu Haitao; Yang Hua^*

来源：Materials and Manufacturing Processes, 2008, 23(1): 1-4.

DOI：10.1080/10426910701524212

• Bi3+
• Ce3+
• ferrite
• magnetic
• yttrium iron garnet

Y2.9-xCe0.1BixFe5O12 (x=0-0.5) nanoparticles ranging from 58 to 63 nm were fabricated by a sol-gel method, and their crystallite structures and magnetic properties were investigated by X-ray diffraction (XRD), IR spectroscopy, and vibrating sample magnetometer (VSM). Results of VSM show that the saturation magnetization intensity increased with increase in Ce content (0.1), decrease in Bi concentration (x), and increase in particle size of the formulation.

• 出版日期2008
• 单位吉林大学