| DOI | Resolve DOI: https://doi.org/10.1016/j.msec.2007.10.036 |
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| Author | Search for: Barthelemy, A.; Search for: Duchamp, C.; Search for: Uttaro, J.-P.; Search for: Rousseau, C.; Search for: Fenet, B.; Search for: Ananchenko, G.1; Search for: Lang, S.1; Search for: Coleman, A. W.; Search for: Ripmeester, J.1; Search for: Guillard, C.; Search for: Elsellami, L.; Search for: Lamartine, R.; Search for: Felix, C.; Search for: Vocanson, F. |
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| Affiliation | - National Research Council Canada. NRC Steacie Institute for Molecular Sciences
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| Format | Text, Article |
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| Conference | MADICA 2006 Conference, Fifth Maghreb-Europe Meeting on Materials and their Applicatons for Devices and Physical, Chemical and Biological Sensors, October 30-November 1, 2006, Mahdia, Tunisia |
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| Subject | Ammonium ions; Calixarene; Complexation; Electron microscopy; Hybrid materials |
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| Abstract | Translucent organic-inorganic hybrid porous silica materials have been prepared via the acid-catalysed hydrolysis and condensation of TEOS and various p-sulphonatocalix[n]arene derivatives. Xerogels and aerogels have been prepared. The morphology of the gels was characterized by electron microscopy (SEM and ESEM) and by hyperpolarized ¹²⁹Xe NMR. The aerogels showed a porous structure not influenced by the size of the calixarene derivative incorporated in the gel. The efficiency of these new materials towards the retention of ammonium ions was discussed. |
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| Publication date | 2008-07-01 |
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| In | |
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| Language | English |
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| NPARC number | 12338107 |
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| Export citation | Export as RIS |
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| Report a correction | Report a correction (opens in a new tab) |
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| Record identifier | ae7ab3f4-31d0-448d-a81d-7a4e2086638f |
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| Record created | 2009-09-10 |
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| Record modified | 2020-04-15 |
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