当前位置: 首页 > 微米纳米 >【求助】磁性Fe3O4粒子的制备

【求助】磁性Fe3O4粒子的制备

作者 锐舞派队
来源: 小木虫 550 11 举报帖子
+关注

关于磁性粒子(Fe3O4) 各种制备方法的英文文献,要有具体的制备步骤
非常感谢! 返回小木虫查看更多

今日热帖
  • 精华评论
  • johnson_g

    the 4-nm Fe3O4 nanoparticles are made as follows:12 Fe(acac)3 (2 mmol) was mixed in phenyl ether (20 mL) with 1,2-hexadecanediol (10 mmol), oleic acid (6 mmol), and oleylamine (6 mmol) under nitrogen and was heated to reflux for 30 min. After cooled to room temperature, the dark-brown mixture was treated with ethanol under air, and a dark-brown material was precipitated from the solution. The product was dissolved in hexane in the presence of oleic acid and oleylamine and reprecipitated with ethanol to give 4-nm Fe3O4 nanoparticles.
    这就是楼上说的sun shouheng 在JACs上发表的,

  • spf840511

    这种文章在数据库中还是很容易搜到的,建议楼主自己去筛选。。

  • 聪明的苕

    想在粒径为30nm的纳米炭黑表面包覆Fe3O4,用什么方法好呢?

  • smmdcryctc

    引用回帖:
    Originally posted by ling9802 at 2009-09-09 15:28:42:
    这个是水热法的,试验条件讨论得很详细
    Adv. Funct. Mater. 2006, 16, 1805–1813

    你好,你的这篇文献下不了啊,可以不可以给我发一份啊?谢谢你!

    我的邮箱是 smmdcr@163.com

猜你喜欢