PMMA/TiO2 nanotubes composites for photocatalytic removal of organic compounds and bacteria from water
2016
Abstract In this work, we present polymeric nanocomposites as valid systems for water treatment. This new class of materials has attracted extensive attention in the recent years in several fields of science and technology, because they join structural flexibility and relatively simple processing of the polymers with the properties of the nanomaterials, such as the photocatalytic activity of TiO 2 . We hence embedded in PMMA titanium dioxide nanotubes, synthesized by electrochemical anodization, obtaining very cheap materials for water purification. We realized these polymeric nanocomposites by sonication and solution casting method, and we evaluated their photocatalytic activity by the bleaching of Methylene Blue (MB) dye in aqueous medium. We also tested the antibacterial activity through CFU (Colony Forming Units) count using Escherichia coli as a model organism.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
24
References
19
Citations
NaN
KQI