https://vital.seals.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 A comparative photophysicochemical study of phthalocyanines encapsulated in core–shell silica nanoparticles https://vital.seals.ac.za/vital/access/manager/Repository/vital:44924 Wed 27 Oct 2021 20:17:20 SAST ]]> Photophysical studies of newly derivatized mono substituted phthalocyanines grafted onto silica nanoparticles via click chemistry https://vital.seals.ac.za/vital/access/manager/Repository/vital:44855 Tue 26 Oct 2021 12:56:35 SAST ]]>