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锐舞派队

银虫 (小有名气)

[交流] 【求助】磁性Fe3O4粒子的制备 已有2人参与

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!
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LifeisWhatWeMakeIt
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johnson_g

铜虫 (正式写手)

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锐舞派队(金币+2,VIP+0): 9-24 08:52
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
守得云开见月明
9楼2009-09-14 10:16:07
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ling9802

金虫 (正式写手)

1

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骑着蜗牛追火箭(金币+1,VIP+0):谢谢应助! 9-9 15:32
锐舞派队(金币+2,VIP+0):非常感谢~ 9-16 10:05
这个是水热法的,试验条件讨论得很详细
Adv. Funct. Mater. 2006, 16, 1805–1813
2楼2009-09-09 15:28:42
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maths2651

铁杆木虫 (正式写手)

Gadfly

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锐舞派队(金币+5,VIP+0):可以看了,非常感谢~ 9-17 10:25
锐舞派队(金币+1,VIP+0): 10-14 10:05
http://d.namipan.com/d/%e9%93%81 ... cee0d92fc8126dfa900
我的毕业论文,应该对你有帮助。
3楼2009-09-09 15:59:33
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锐舞派队

银虫 (小有名气)

引用回帖:
Originally posted by maths2651 at 2009-9-9 15:59:
[url]http://d.namipan.com/d/%e9%93%81%e7%b3%bb%e7%ba%b3%e7%b1%b3%e6%9d%90%e6%96%99%e7%9a%84%e5%88%b6%e5%a4%87%e5%8f%8a%e5%85%b6%e8%b6%85%e5%88%86%e5%ad%90%e4%bf%ae%e9%a5%b0.kdh/aa24ae39e541c9708fda ...

非常感谢,但是这个下载不了啊?
LifeisWhatWeMakeIt
4楼2009-09-09 16:12:57
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