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In this article, we presented a novel and facile method for obtaining a photocatalyst of carbon fiber grafted with TiO2 (CF-TiO2) via “thiol-ene” click chemistry. The as-prepared CF-TiO2 was characterized by FT-IR, TGA, SEM, TEM and XRD. The results demonstrate the successful grafting of TiO2 onto the CF surface and the grafting content of TiO2 is about 9%. The photocatalytic activity of CF-TiO2 was...
A new method is presented for grafting poly(2-hydroxyethyl methacrylate-co-methyl methacrylate) (P(HEMA-co-MMA)) chains from the surface of TiO2 nanoparticles via atom transfer radical polymerization (ATRP). First, the ATRP initiators were immobilized onto the TiO2 surface by using 3-aminopropyltriethoxysilane coupling agent and 2-bromoisobutyryl bromide. Then the copolymerization of 2-hydroxyethyl...
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