Synthesis and characterization of polymer encapsulated Cu-Ni magnetic nanoparticles for hyperthermia applications
Synthesis and characterization of polymer encapsulated Cu-Ni magnetic nanoparticles for hyperthermia applications
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DOI：
10.1016/j.jmmm.2005.02.024
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发表时间：
2005-05-01
影响因子：
2.7
通讯作者：
Chen, CJ
中科院分区：
文献类型：
--
作者：
Chatterjee, J;Bettge, M;Chen, CJ
采用多元醇还原法和物理熔融法合成了纳米铜镍合金。颗粒进一步用可生物降解的聚合物聚乙二醇涂覆。这些粒子的居里温度在43-46摄氏度的范围内，被设计用于热疗应用。通过电子显微镜测定这些包封颗粒的形态。还测量了合金颗粒和包封颗粒的居里温度。(c)2005 Elsevier B. V.保留所有权利。
Copper nickel alloy nanoparticles were synthesized by polyol reduction method and by physical melting process. The particles were further coated with a biodegradable polymer, polyethylene glycol. The particles have a curie temperature in the range of 43-46 degrees C and are designed to be used for hyperthermia applications. Morphology of these encapsulated particles was determined by electron microscopy. The curie temperature for alloy particles and encapsulated particles was also measured. (c) 2005 Elsevier B.V. All rights reserved.