Department of Chemistry, Research Institute of Natural Sciences, Gyeongsang National University, Jinju 660-701, Korea.
Chem Soc Rev. 2011 Sep;40(9):4464-74. doi: 10.1039/c1cs15051k. Epub 2011 May 23.
Functionalized magnetic nanoparticles, composed of both inorganic and organic components, have recently been examined as promising platforms for detection and separation applications. This unique class of nanomaterials can retain not only beneficial features of both the inorganic and organic components, but can also provide the ability to systematically tune the properties of the hybrid materials through the combination of appropriate functional components. This tutorial review focuses on the recent development of functionalized magnetic nanoparticles for use in biological and environmental applications, in which these chromogenic and fluorogenic chemosensors can selectively detect and separate specific toxic metal ions.
功能化磁性纳米粒子由无机和有机成分组成，最近被研究作为用于检测和分离应用的有前途的平台。这种独特的纳米材料不仅可以保留无机和有机成分的有益特性，还可以通过组合适当的功能成分来系统地调整混合材料的性质。本综述重点介绍了用于生物和环境应用的功能化磁性纳米粒子的最新发展，其中这些显色和荧光化学传感器可以选择性地检测和分离特定的有毒金属离子。
