CAJ | 학술논문

随着纳米科学技术的发展，科学工作者们已经成功制备出具有独特电、磁、光、热、生物、化学等性能的功能性纳米颗粒。这些功能性纳米颗粒对于生物、医学、电子、化学、材料等许多学科领域的发展具有重大意义，其中荧光量子点和磁性纳米材料因其独特的发光性能和磁学性能而引起广大科学工作者的兴趣。然而，随着科学技术的进一步发展，单一功能的材料已经不再满足人们对先进材料的需求，因此，具有磁性荧光双重功能的复合材料备受关注。本文概述了磁性荧光复合纳米颗粒的制备方法及其应用。
수착납미과학기술적발전，과학공작자문이경성공제비출구유독특전、자、광、열、생물、화학등성능적공능성납미과립。저사공능성납미과립대우생물、의학、전자、화학、재료등허다학과영역적발전구유중대의의，기중형광양자점화자성납미재료인기독특적발광성능화자학성능이인기엄대과학공작자적흥취。연이，수착과학기술적진일보발전，단일공능적재료이경불재만족인문대선진재료적수구，인차，구유자성형광쌍중공능적복합재료비수관주。본문개술료자성형광복합납미과립적제비방법급기응용。
With the development of nanotechnology ,scientists have successfully prepared func‐tional nanoparticles with specific electrical ,magnetic ,optical ,thermal ,biological and chemical per‐formance .These multi-functional nanoparticles have significant meaning in the areas of biological , medical ,electrical ,chemical as well as materials .Especially ,fluorescent quantum dots and magnetic nanoparticles attract attentions of large numbers of scientists due to their unique fluorescent and mag‐netic properties .However ,with the further development of science and technology ,materials with single function cannot meet the demands for people .Therefore ,the composite materials with magnet‐ic and fluorescent performance come into our sight .This paper is focused on the discussion of the preparation and application of the composite nanoparticles with magnetic and fluorescent properties .