Coating of amorphous iron nanoparticles by long-chain alcohols

被引：51

作者：

Kataby, G

Ulman, A

Prozorov, R

Gedanken, A ^{[1
]}

机构：

[1] Bar Ilan Univ, Dept Chem, IL-52900 Ramat Gan, Israel

[2] Polytech Univ, Dept Chem, Brooklyn, NY 11201 USA

[3] Bar Ilan Univ, Dept Phys, IL-52900 Ramat Gan, Israel

来源：

LANGMUIR | 1998年 / 14卷 / 07期

关键词：

D O I：

10.1021/la970978i

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Coating of long-alkyl-chain alcohols on nanophased amorphous iron nanoparticles has been carried out using the self-assembled technique. The formation of chemical bonds between the substrate and the alcohols was demonstrated by FTIR and XPS measurements. The superparamagnetic nature of the small coated nanoparticles is detected in the magnetization measurements.

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页码：1512 / 1515

页数：4

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