14 September 2001 Preparation and application of silica-coated magnetic nanoparticles
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Proceedings Volume 4414, International Conference on Sensor Technology (ISTC 2001); (2001) https://doi.org/10.1117/12.440241
Event: International Conference on Sensing units and Sensor Technology, 2001, Wuhan, China
Abstract
Silica coated magnetic nanoparticles have been prepared by sign water-in-oil micro emulsion technique, and have been characterized by Transmission Electron Microscopy and e-ray diffractometer. Concanavalin A was covalent immobilized on the surface of silica coated magnetic nanoparticles. Dextran-Rhodamine B could be easily separated from aqueous solutions by the functionalized nanoparticles. The result implied that the preparation route is easy to yield silica coated magnetic nanoparticles which can be modified for the separation of other target biomolecules, cells, and etc.
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Xiaoxiao He, Xiaoxiao He, Kemin Wang, Kemin Wang, Weihong Tan, Weihong Tan, Dan Xiao, Dan Xiao, Xiaohai Yang, Xiaohai Yang, Jun Li, Jun Li, } "Preparation and application of silica-coated magnetic nanoparticles", Proc. SPIE 4414, International Conference on Sensor Technology (ISTC 2001), (14 September 2001); doi: 10.1117/12.440241; https://doi.org/10.1117/12.440241
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