Environmentally-friendly preparation of water-dispersible magnetite nanoparticles
Environmentally-friendly preparation of water-dispersible magnetite nanoparticles
复制标题
水分散型磁铁矿纳米颗粒的环保制备
DOI：
10.1039/b813524j
复制
发表时间：
2009-01-01
影响因子：
4.9
通讯作者：
Zhai, Shumei
中科院分区：
文献类型：
--
作者：
Jia, Xiao;Chen, Dairong;Zhai, Shumei
采用简单的溶液法制备了水分散性Fe 3 O 4纳米粒子，通过调节反应温度和反应时间可以调节其粒径（3-11 nm），提出了Fe 3 O 4纳米粒子的形成机理，并证明了其低细胞毒性。
Water-dispersible Fe3O4 nanoparticles have been prepared by a simple solution method, in which the particle size (3-11 nm) can be tuned by simply adjusting the reaction temperature and time; the formation mechanism of Fe3O4 nanoparticles is proposed and their low cytotoxicity has also been proved.