This work was supported by the Australian Research Council (Discovery Project and Federation Fellowship Schemes) and the Victorian State Government, Department of Innovation, Industry and Regional Development, Science, Technology and Innovation initiative. The Particulate Fluids Processing Centre is acknowledged for support. J. Quinn, Q. Li and B. Radt are thanked for assistance with SEM, FTIR, and CLSM experiments, respectively.
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Zuschrift
Nanoporous Polyelectrolyte Spheres Prepared by Sequentially Coating Sacrificial Mesoporous Silica Spheres†
Article first published online: 7 APR 2005
DOI: 10.1002/ange.200462135
Copyright © 2005 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
Additional Information
How to Cite
Wang, Y., Yu, A. and Caruso, F. (2005), Nanoporous Polyelectrolyte Spheres Prepared by Sequentially Coating Sacrificial Mesoporous Silica Spheres. Angewandte Chemie, 117: 2948–2952. doi: 10.1002/ange.200462135
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Publication History
- Issue published online: 3 MAY 2005
- Article first published online: 7 APR 2005
- Manuscript Revised: 1 DEC 2004
- Manuscript Received: 28 SEP 2004
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Keywords:
- Mesoporöse Materialien;
- Nanoporöse Kugeln;
- Polyelektrolyte;
- Schichttechniken;
- Silica
Graphical Abstract
Jede Menge Kugeln: Nanoporöse Polyelektrolyt(PE)-Kugeln sind durch schichtweises Abscheiden der entgegengesetzt geladenen Verbindungen Polyacrylsäure und Poly(allylaminhydrochlorid) auf mesoporöse Siliciumoxidkugeln (nach jedem Schritt wird durch Erhitzen vernetzt) und anschließendes Entfernen der Siliciumoxidtemplate mit Fluorwasserstoffsäure zugänglich (siehe Schema).