New hybrid polyoxometalate/polymer composites for photodegradation of eosin dye

Mariem Ghali (1) , Chaima Brahmi (1) , Mahmoud Benltifa (2, 3) , Frederic Dumur (4, 5) , Sylvain Duval (6) , Corine Simonnet-Jegat (7) , Fabrice Morlet-Savary (1) , Salah Jellali (8) , Latifa Bousselmi (8) , Jacques Lalevee (1)

1 IS2M - Institut de Science des Matériaux de Mulhouse
2 LCO2 - Laboratoire de Chimie Organique 2 Glycochimie
3 FSM - Faculté des Sciences de Monastir
4 ICR - Institut de Chimie Radicalaire
5 AMU - Aix Marseille Université
6 UCCS - Unité de Catalyse et Chimie du Solide - UMR 8181
7 ILV - Institut Lavoisier de Versailles
8 CERTE - Centre de Recherche et Technologies des Eaux

New polyoxometalate (POM)/polymer hybrid composites were prepared by photopolymerization under mild conditions for suitable photocatalytic processes. Polyoxometalates were incorporated in special photosensitive resins, which were photopolymerized under visible light to obtain new materials with photocatalytic activity for dye removal. The synthesized composites were characterized by real-time FT-IR, and the photocatalytic ability was investigated on Eosin-Y removal using photolysis under near

Domaines: Chimie

Mariem Ghali, Chaima Brahmi, Mahmoud Benltifa, Frederic Dumur, Sylvain Duval, et al.. New hybrid polyoxometalate/polymer composites for photodegradation of eosin dye. Journal of Polymer Science Part a-Polymer Chemistry, 2019, 57 (14), pp.1538--1549. ⟨10.1002/pola.29416⟩. ⟨hal-02491498⟩