https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 The implications of ortho-, meta-and para-directors on the in-vitro photodynamic antimicrobial chemotherapy activity of cationic pyridyl-dihydrothiazole phthalocyanines https://commons.ru.ac.za/vital/access/manager/Repository/vital:57386 Wed 12 Oct 2022 09:47:11 SAST ]]> A search for enhanced photodynamic activity against Staphylococcus aureus planktonic cells and biofilms: the evaluation of phthalocyanine–detonation nanodiamond–Ag nanoconjugates https://commons.ru.ac.za/vital/access/manager/Repository/vital:41073 Wed 12 May 2021 14:19:08 SAST ]]> Dual and targeted photodynamic therapy ablation of bacterial and cancer cells using phthalocyanines and porphyrins in the presence of carbon-based nanomaterials https://commons.ru.ac.za/vital/access/manager/Repository/vital:65804 S0 excitation energies. The small deviation observed between the calculated and experimental spectra arises from the solvent effect. The excitation energies observed in these UV-Vis spectra mostly originated from electron promotion between the highest occupied molecular orbital (HOMO) for the less intense band and the HOMO-1 for the most intense band of the ground states to the lower unoccupied molecular orbital (LUMO) of the excited states.]]> Thu 13 Jul 2023 15:22:41 SAST ]]> Novel cationic-chalcone phthalocyanines for photodynamic therapy eradication of S. aureus and E. coli bacterial biofilms and MCF-7 breast cancer https://commons.ru.ac.za/vital/access/manager/Repository/vital:57895 Sun 30 Oct 2022 15:23:19 SAST ]]> In vitro photoinactivation of S. aureus and photocatalytic degradation of tetracycline by novel phthalocyanine-graphene quantum dots nano-assemblies https://commons.ru.ac.za/vital/access/manager/Repository/vital:49721 Sun 10 Apr 2022 15:12:23 SAST ]]> Evaluation of the antibacterial activity of gallic acid anchored phthalocyanine-doped silica nanoparticles towards Escherichia coli and Staphylococcus aureus biofilms and planktonic cells https://commons.ru.ac.za/vital/access/manager/Repository/vital:65087 Mon 19 Jun 2023 14:37:20 SAST ]]> Combination of photodynamic antimicrobial chemotherapy and ciprofloxacin to combat S. aureus and E. coli resistant biofilms https://commons.ru.ac.za/vital/access/manager/Repository/vital:65084 Mon 19 Jun 2023 14:30:03 SAST ]]> Asymmetrical zinc phthalocyanine conjugated to various nanomaterials for applications in phototransformation of organic pollutants and photoinactivation of bacteria https://commons.ru.ac.za/vital/access/manager/Repository/vital:65081 Mon 19 Jun 2023 14:24:08 SAST ]]>