Unprecedented crystalline super-lattices of monodisperse cobalt nanorods

被引：230

作者：

Dumestre, F

Chaudret, B

Amiens, C

Respaud, M

Fejes, P

Renaud, P

Zurcher, P

机构：

[1] CNRS, Lab Chim Coordinat, F-31077 Toulouse, France

[2] Digital DNA Labs, Semicond Prod Sector, F-31023 Toulouse, France

[3] INSA, Lab Phys Mat Condensee, F-31077 Toulouse, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2003年 / 42卷 / 42期

关键词：

cobalt; magnetic properties; nanostructures; self-assembly;

D O I：

10.1002/anie.200352090

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Coalescence of initially produced nanospheres inside 3D super-lattices may be the reason for the formation of ferromagnetic cobalt nanorods, monodisperse in length and diameter, from [CO(η3-C8H13) (η4-C8H12)] in the presence of stearic acid and hexadecylamine. The self-organization of these nanorods into unprecedented hexagonal 2D and 3D super-lattices has been studied by transmission electron microscopy (see picture).

引用

页码：5213 / 5216

页数：4

共 34 条

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