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Hybrid catalytic membranes: tunable and versatile materials for fine chemistry applications

Gu, Yingying and Emin, Clélia and Remigy, Jean-Christophe and Favier, Isabelle and Gómez, Montserrat and Noble, Richard D. and Gin, Douglas L. and Macanás, Jorge and Domènech, Berta and Lahitte, Jean-Francois Hybrid catalytic membranes: tunable and versatile materials for fine chemistry applications. (2016) In: AFM 2015, 29 June 2015 - 3 July 2015 (Long Island, United States).

(Document in English)

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Official URL: http://dx.doi.org/10.1016/j.matpr.2016.01.031


The aim of this work is the synthesis of polymer-stabilized Pd nanoparticles inside a functionalized polymeric porous membrane and to test them in metal-catalyzed organic reactions. A polymeric membrane support (Polyethersulfone) was functionalized with an ionogen polymer capable of retaining metallic nanoparticles (MNP) or MNP precursors using a UV photo-grafting method. Membranes were also obtained by casting sulfonated polyethersulfone (Cardo-type). The reactions were carried out by filtering solutions containing the reactants leading to full conversions within seconds. The amount of PdNP included in the materials and the catalytic activity were influenced by the properties of the grafted network.

Item Type:Conference or Workshop Item (Paper)
Additional Information:Thanks to Elsevier editor. The definitive version is available at http://www.sciencedirect.com The original PDF of the article can be found at:http://www.sciencedirect.com/science/article/pii/S2214785316000328
HAL Id:hal-01293783
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Other partners > Universitat Autònoma de Barcelona - UAB (SPAIN)
Other partners > Universitat Politècnica de Catalunya - UPC (SPAIN)
Other partners > University of Colorado at Boulder - UCB (USA)
Laboratory name:
Deposited On:25 Mar 2016 13:26

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