Dielectric properties and heating effect of multiferroic BiFeO<sub>3</sub> suspension期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Dielectric properties and heating effect of multiferroic BiFeO₃ suspension

Authors:	Zhonghua Dai Yasuhisa FujitaYukikuni Akishige

Affiliation:	^a Research Project Promotion Institute, Shimane University, Matsue, Shimane 690-8504, Japan ^b Interdisciplinary Faculty of Science and Engineering, Shimane University, Matsue 690-8504, Japan ^c Faculty of Education, Shimane University, Matsue, Shimane 690-8504, Japan

Abstract:	Bismuth ferrite (BiFeO₃) ceramic particles of micro-meter size were prepared by a solid-state route. This study revealed an appropriate method to measure the dielectric properties of BiFeO₃ particle suspension using a system designed by ourselves. The heating effect of the BiFeO₃ suspension with applied AC voltage was confirmed. Application of this material in hyperthermia treatment of biological tissues with the goal of tumor therapy may be possible.

Keywords:	Ceramics Ferroelectrics Dielectric properties Heating effect
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