https://commons.ufh.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Fluorescence “switch on” of conjugates of CdTe@ ZnS quantum dots with Al, Ni and Zn tetraamino-phthalocyanines by hydrogen peroxide https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50966 QDs-NiTAPc (4.4 μM) > QDs-AlTAPc (9.8 μM) while the selectivity followed the order: QDs-NiTAPc > QDs-AlTAPc > QDs-ZnTAPc. The varying degree of sensitivity/selectivity and mechanism of detection is discussed in detail.]]> Wed 08 May 2024 17:50:23 SAST ]]> The development of catalytic oxovanadium (IV)-containing microspheres for the oxidation of various organosulfur compounds https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50969 Wed 08 May 2024 16:13:33 SAST ]]> Fluorescence behavior of glutathione capped CdTe@ ZnS quantum dots chemically coordinated to zinc octacarboxy phthalocyanines https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50993 Wed 08 May 2024 16:07:43 SAST ]]> Third order nonlinear optical properties of phthalocyanines in the presence nanomaterials and in polymer thin films https://commons.ufh.ac.za/vital/access/manager/Repository/vital:50968 Tue 07 May 2024 15:16:53 SAST ]]>