Magnetic properties of Bi-doped Y3Fe5O12 nanoparticles

• Published in: Current applied physics Vol. 8; no. 1; pp. 1 - 5
• Main Authors: Xu, Haitao, Yang, Hua, Xu, Wei, Yu, Lianxiang
• Format: Journal Article
• Language: English
• Published: 한국물리학회 01.01.2008
• Subjects: 물리학
• ISSN: 1567-1739; 1878-1675
• DOI: 10.1016/j.cap.2007.04.002

Bi³+ substituted garnet nanoparticles Y₃. xBiχFe5O₁₂ (x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2 and 1.3) were fabricated by a solgel methodand their crystalline structures and magnetic properties were investigated by using X-ray diraction (XRD), IR spectroscopy, thermalgravity analysisdierential thermal analysis (TG-DTA), transmission electron microscope (TEM), Mo¨ssbauer spectroscopy and vibrat-3. xBixFe5O12 have only peaks of the garnet structure. Bi³+ substituted garnet nanoparticles Y₃. xBiχFe5O₁₂ (x = 0.0, 0.2, 0.4, 0.6, 0.8, 1.0, 1.2 and 1.3) were fabricated by a solgel methodand their crystalline structures and magnetic properties were investigated by using X-ray diraction (XRD), IR spectroscopy, thermalgravity analysisdierential thermal analysis (TG-DTA), transmission electron microscope (TEM), Mo¨ssbauer spectroscopy and vibrat-3. xBixFe5O12 have only peaks of the garnet structure. KCI Citation Count: 27