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Type of Publication: | Contribution to a collection |
Publication status: | Published |
Author: | Kellermeier, Matthias; Glaab, Fabian; Melero-García, Emilio; García-Ruiz, Juan Manuel |
Year of publication: | 2013 |
Published in: | Research Methods in Biomineralization Science / De Yoreo, James J. (ed.). - 1. ed.. - Amsterdam : Elsevier, 2013. - (Methods in Enzymology ; 532). - pp. 225-256. - ISBN 978-0-12-416617-2 |
DOI (citable link): | https://dx.doi.org/10.1016/B978-0-12-416617-2.00011-4 |
Summary: |
Silica biomorphs and silica gardens are canonical examples of precipitation phenomena yielding self-assembled nanocrystalline composite materials with outstanding properties in terms of morphology and texture. Both types of structures form spontaneously in alkaline environments and rely on simple, and essentially similar, chemistry. However, the underlying growth processes are very sensitive to a range of experimental parameters, distinct preparation procedures, and external conditions. In this chapter, we report detailed protocols for the synthesis of these extraordinary biomimetic materials and identify critical aspects as well as advantages and disadvantages of different approaches. Furthermore, modifications of established standard procedures are reviewed and discussed with respect to their benefit for the control over morphogenesis and the reproducibility of the experiments in both cases. Finally, we describe currently used techniques for the characterization of these fascinating structures and devise promising ways to analyze their growth behavior and formation mechanisms in situ and as a function of time.
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Subject (DDC): | 540 Chemistry |
Keywords: | Crystallization, Silica, Biomorphs, Chemical gardens, Barium carbonate, Hydrogels, Biomineralization, Biomimetic materials, Nanocomposites, Morphogenesis |
Bibliography of Konstanz: | Yes |
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KELLERMEIER, Matthias, Fabian GLAAB, Emilio MELERO-GARCÍA, Juan Manuel GARCÍA-RUIZ, 2013. Experimental Techniques for the Growth and Characterization of Silica Biomorphs and Silica Gardens. In: DE YOREO, James J., ed.. Research Methods in Biomineralization Science. 1. ed.. Amsterdam:Elsevier, pp. 225-256. ISBN 978-0-12-416617-2. Available under: doi: 10.1016/B978-0-12-416617-2.00011-4
@incollection{Kellermeier2013Exper-42272, title={Experimental Techniques for the Growth and Characterization of Silica Biomorphs and Silica Gardens}, year={2013}, doi={10.1016/B978-0-12-416617-2.00011-4}, edition={1. ed.}, number={532}, isbn={978-0-12-416617-2}, address={Amsterdam}, publisher={Elsevier}, series={Methods in Enzymology}, booktitle={Research Methods in Biomineralization Science}, pages={225--256}, editor={De Yoreo, James J.}, author={Kellermeier, Matthias and Glaab, Fabian and Melero-García, Emilio and García-Ruiz, Juan Manuel} }
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