H.C. Greenwell
Synthesis of organo-layered double hydroxides by an environmentally friendly co-hydration route
Greenwell, H.C.; Marsden, C.C.; Jones, W.
Authors
C.C. Marsden
W. Jones
Abstract
Environmentally attractive synthetic routes are studied for the synthesis of MgAl-layered double hydroxides (LDHs) incorporating a series of organic dicarboxylate anions. The reaction conditions are systematically explored to ascertain the effect of acid chain length and layer charge (i.e. Mg/Al ratio). The materials are characterised by powder X-ray diffraction, scanning electron microscopy, infra-red spectroscopy and thermal methods. The effect of reaction conditions on product purity and the packing arrangement of the intercalated organic molecules is reported, with impurity free organo-LDHs observed at Mg/Al = 2 and increased interlayer packing as Mg/Al approaches 1.
Citation
Greenwell, H., Marsden, C., & Jones, W. (2007). Synthesis of organo-layered double hydroxides by an environmentally friendly co-hydration route. Green Chemistry, 9, 1299-1307. https://doi.org/10.1039/b706445d
Journal Article Type | Article |
---|---|
Online Publication Date | Sep 26, 2007 |
Publication Date | Sep 1, 2007 |
Deposit Date | Jan 18, 2008 |
Journal | Green Chemistry |
Print ISSN | 1463-9262 |
Electronic ISSN | 1463-9270 |
Publisher | Royal Society of Chemistry |
Peer Reviewed | Peer Reviewed |
Volume | 9 |
Pages | 1299-1307 |
DOI | https://doi.org/10.1039/b706445d |
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