材料科学
介孔材料
纳米颗粒
磁性纳米粒子
钴
热疗
铁氧体(磁铁)
粒径
磁热疗
纳米技术
溴化物
介孔二氧化硅
化学工程
复合材料
冶金
化学
无机化学
医学
有机化学
内科学
工程类
催化作用
作者
Dário César de Oliveira Conceição,Roberta C. S. Neves,E.L.T. França,Alisson Mendes Rodrigues,Severino Alves,E. Padrón-Hernández
标识
DOI:10.1016/j.nanoso.2023.101073
摘要
This study introduces a novel method for preparing mesoporous magnetic cobalt ferrite nanoparticles (CoFe2O4) 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.
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