Published January 1, 2011
| Version v1
Journal article
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Polysulfone/Metal Nanocomposites by Simultaneous Photoinduced Crosslinking and Redox Reaction
Creators
- 1. Politecn Torino, Dipartimento Sci Mat & Ingn Chim, I-10129 Turin, Italy
- 2. TUBITAK Marmara Res Ctr, Inst Chem, TR-41470 Gebze, Kocaeli, Turkey
- 3. Istanbul Tech Univ, Dept Chem, TR-34469 Istanbul, Turkey
Description
A diacrylate polysulfone oligomer is synthesized and used as the acrylic oligomer for the in situ synthesis of noble metal/PSU nanocomposites through UV-induced simultaneous radical polymerization of acrylic functionalities and NP formation by reduction of their precursors. Thus, silver or gold NPs are formed in situ during polymer network formation. FESEM analysis of the morphology of the cured systems demonstrates that the nanoparticles of the noble metals are homogeneously distributed in the network without macroscopic agglomeration.
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