Issue 8, 2016
From the journal:

Chemical Communications

Spindle-shaped nanoscale yolk/shell magnetic stirring bars for heterogeneous catalysis in macro- and microscopic systems†

Shuliang Yang,a   Changyan Cao,*a   Li Peng,b   Peipei Huang,a   Yongbin Sun,a   Fang Weia  and  Weiguo Song*a  

* Corresponding authors

a Beijing National Laboratory for Molecular Sciences, Laboratory of Molecular Nanostructures and Nanotechnology, Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
E-mail: cycao@iccas.ac.cn, wsong@iccas.ac.cn
Fax: +86-10-62557908
Tel: +86-10-62557908

b École Polytechnique Fédérale de Lausanne (EPFL), Institute of Chemical Sciences and Engineering, EPFL-ISIC-Valais, Sion, Switzerland

Abstract

A new type of spindle-shaped nanoscale yolk/shell magnetic stirring bar containing noble metal nanoparticles was prepared. The as-synthesized Pd–Fe@meso-SiO2 not only showed impressive activity and stability as a heterogeneous catalyst in a macroscopic flask system, but also acted as an efficient nanoscale magnetic stir bar in a microscopic droplet system.

Graphical abstract: Spindle-shaped nanoscale yolk/shell magnetic stirring bars for heterogeneous catalysis in macro- and microscopic systems

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Article information

DOI
https://doi.org/10.1039/C5CC09104G
Article type
Communication
Submitted
03 Nov 2015
Accepted
10 Nov 2015
First published
10 Nov 2015

Chem. Commun., 2016,52, 1575-1578

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Spindle-shaped nanoscale yolk/shell magnetic stirring bars for heterogeneous catalysis in macro- and microscopic systems

S. Yang, C. Cao, L. Peng, P. Huang, Y. Sun, F. Wei and W. Song, Chem. Commun., 2016, 52, 1575 DOI: 10.1039/C5CC09104G

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