超顺磁性氧化铁纳米粒子研究进展及应用  

Progress and Applications of Magnetic Nanoparticle Research

作　　者：谭虔熙 TAN Qianxi(School of Information Sience and Technology,Northwest University,Xi’an,Shaanxi 710127,China)

机构地区：[1]西北大学信息科学与技术学院,陕西西安710127

出　　处：《信息记录材料》2024年第9期10-12,共3页Information Recording Materials

摘　　要：超顺磁性氧化铁纳米粒子(super paramagnetic iron oxide,SPIO)由于其独特的性质,如低毒、生物相容性、强大的磁性,在生物成像、材料科学、环境科学等方面广泛应用。本文概述了SPIO的基本性质、物理化学特性、合成方法,以及在各领域方面的应用进展。研究表明SPIO应用前景广阔,将满足更多社会生活需求。Super paramagnetic iron oxide(SPIO)is widely used in biological imaging,materials science and environmental science due to its unique properties,such as low toxicity,biocompatibility and strong magnetism.In this paper,the basic properties,physical and chemical properties,synthesis methods and applications of SPIO nanoparticles are reviewed,the research shows that SPIO has a broad application prospect and will meet more needs of social life.

关 键 词：SPIO 生物成像 材料科学 环境科学 

分 类 号：TN04[电子电信—物理电子学]