Issue 35, 2010
From the journal:

Journal of Materials Chemistry

Tailoring the magnetic properties of nickelnanoshells through controlled chemical growth†

Marcos Sanles-Sobrido,a   Manuel Bañobre-López,b   Veronica Salgueiriño,*c   Miguel A. Correa-Duarte,*a   Benito Rodríguez-González,a   José Rivasb  and  Luis M. Liz-Marzána  

* Corresponding authors

a Departamento de Química Física, Universidade de Vigo, E-36310 Vigo, Spain
E-mail: macorrea@uvigo.es

b Departamento de Química Física y Física Aplicada, Universidade de Santiago de Compostela, E-15782 Santiago de Compostela, Spain

c Departamento de Física Aplicada, Universidade de Vigo, E-36310 Vigo, Spain
E-mail: vsalgue@uvigo.es

Abstract

A wet-chemistry-based synthetic method has been devised for the preparation of core–shell particles with tunable magnetic properties. Tailoring was achieved through variations in the amount of magnetic material deposited. The fabrication of these superparamagnetic particles (with TB below or above room temperature), consequently permits us to envisage different applications, overcoming well-known drawbacks such as the superparamagnetic limit at room temperature.

Graphical abstract: Tailoring the magnetic properties of nickel nanoshells through controlled chemical growth

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Article information

DOI
https://doi.org/10.1039/C0JM01107J
Article type
Paper
Submitted
19 Apr 2010
Accepted
05 Jun 2010
First published
27 Jul 2010

J. Mater. Chem., 2010,20, 7360-7365

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Tailoring the magnetic properties of nickel nanoshells through controlled chemical growth

M. Sanles-Sobrido, M. Bañobre-López, V. Salgueiriño, M. A. Correa-Duarte, B. Rodríguez-González, J. Rivas and L. M. Liz-Marzán, J. Mater. Chem., 2010, 20, 7360 DOI: 10.1039/C0JM01107J

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