Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
74557 | Microporous and Mesoporous Materials | 2012 | 6 Pages |
Abstract
Bimetal nanocatalysts with a narrow pore size distribution and high surface area were prepared using a fast, easy and “green” method of ultrasound irradiation in water. The concept is demonstrated for the case of aluminum–gold, silver or platinum, but applicable to a large range of nanoparticles. The application as effective nanocatalysts is shown.
Graphical abstractFigure optionsDownload full-size imageDownload as PowerPoint slideHighlights► Controllable formation of mesoporous metal structures by ultrasound irradiation. ► Filling of porous metal matrices with nanoparticles by ultrasound. ► Catalytic activity is shown by the reaction of hexacyanoferrate (III) and S2O3-2.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Catalysis
Authors
Nicolas Pazos-Perez, Jana Schäferhans, Ekaterina V. Skorb, Andreas Fery, Daria V. Andreeva,