磁性纳米材料因其独特的磁学性质、高比表面积及良好的生物相容性,在法医学领域展现了广泛的应用潜力。系统总结了磁性纳米材料的制备方法、分类及技术特点,重点探讨了磁性纳米材料在法医DNA、潜指纹、爆炸物、毒品和毒剂等法医学领域的研究现状,并对其未来应用前景进行了展望。
Magnetic nanomaterials,due to their unique magnetic properties,high specific surface area and good biocompatibility,have shown extensive application potential in the field of forensic medicine.This paper systematically summarized the preparation methods,classification and technical characteristics of magnetic nanomaterials,focusing on the research status of magnetic nanomaterials in forensic DNA,hidden fingerprints,explosives,drugs and nerve agents and other forensic medical fields,and looked forward to their future application prospects.
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基金资助
国家自然科学基金(82260337);国家级大学生创新创业训练计划项目(202411392001)