Antibacterial mechanisms of various copper species incorporated in polymeric nanofibers against bacteria
作者： Duy-Nam Phan , Nasanjargal Dorjjugder , Yusuke Saito , Muhammad Qamar Khan , Azeem Ullah
DOI: 10.1016/J.MTCOMM.2020.101377
关键词:
摘要: Abstract The fabrication of as-spun copper (II) sulfate polyacrylonitrile (PAN) composite nanofibers, hydroxide nanowires (Cu(OH)2 NWs), oxide (CuO and nanoparticles (Cu NPs) incorporated in/on PAN nanofibers were presented. SEM, TEM, FTIR, XRD, XPS confirmed the success syntheses. surface wettability was also investigated for all samples. All exhibited considerable antibacterial properties against Escherichia coli (E. coli) Bacillus subtilis (B. subtilis) compared to each other investigate mechanistic actions different species. results assays suggested that effects copper-containing samples dependent on release soluble copper, including ions (Cu2+), shape nano content nanofibers.
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