This study introduces a novel method for preparing mesoporous magnetic cobalt ferrite nanoparticles (CoFeO) for magnetic hyperthermia and other applications. The synthesis of nanoparticles was carried out using the solvo thermal method assisted by Cetyltrimethylammonium Bromide. TEM results revealed a spherical and mesoporous shape, and according to the histogram, the average particle size distribution is uniform, with a diameter of 132 ± 21 nm. This study provides a new platform for the application of magnetic mesoporous nanoparticles in magnetic hyperthermia therapy. The methodology is relevant because it allows the formation of mesoporous structures.

中文翻译：

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开发应用磁热热参数制备钴铁氧体（CoFe2O4）介孔磁性纳米粒子的新方法

本研究介绍了一种制备用于磁热疗和其他应用的介孔磁性钴铁氧体纳米颗粒（CoFeO）的新方法。采用十六烷基三甲基溴化铵辅助的溶剂热法合成纳米颗粒。TEM结果显示其呈球形介孔形状，根据直方图，平均粒径分布均匀，直径为132±21 nm。该研究为磁性介孔纳米粒子在磁热疗中的应用提供了新的平台。该方法是相关的，因为它允许形成介孔结构。