Polysulfone/Metal Nanocomposites by Simultaneous Photoinduced Crosslinking and Redox Reaction

Sangermano M., Roppolo I., Camara V. H. A., Dizman C., Ates S., Torun L., ...Daha Fazla

MACROMOLECULAR MATERIALS AND ENGINEERING, cilt.296, sa.9, ss.820-825, 2011 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 296 Sayı: 9
  • Basım Tarihi: 2011
  • Doi Numarası: 10.1002/mame.201000440
  • Dergi Adı: MACROMOLECULAR MATERIALS AND ENGINEERING
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.820-825
  • Yıldız Teknik Üniversitesi Adresli: Hayır

Özet

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.