STUDY OF THE STRUCTURE AND HEAT GENERATION ABILITY OF Fe2O3 MAGNETIC MATERIALS

Dovchinvanchig Maashaa, Enkhtsetseg Purevdagva, Gangantogos Yadamsuren, Tsetsegmaa Agvaantseren
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Abstract

In recent years, research on the use of magnetic nanomaterials in biomedicine, especially in hyperthermia treatment of tumors, has been developing rapidly. The basic principle of tumor heat therapy is to bring magnetic powder together with other drugs to the site of the tumor and, when exposed to a high-frequency alternating magnetic field, the particles release heat and stop the growth of tumor cells. Magnetic materials with the ability to release heat are powder magnetic materials with ferrimagnetic properties.This article presents the results of a study of the microstructure and heat release ability of iron oxide ferromagnets synthesized by microwaves.
Fe2O3磁性材料的结构和产热能力研究
近年来,磁性纳米材料在生物医学特别是肿瘤热疗中的应用研究得到了迅速发展。肿瘤热疗的基本原理是将磁粉与其他药物一起带到肿瘤部位,当暴露于高频交变磁场时,颗粒释放热量并阻止肿瘤细胞的生长。具有放热能力的磁性材料是具有铁磁性质的粉末磁性材料。本文介绍了微波合成氧化铁铁磁体的微观结构和放热性能的研究结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Pharmacy World & Science
Pharmacy World & Science 医学-药学
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