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Muthumuni Managa
Muthumuni Managa
Senior Lecturer: Institute for Nanotechnology and Water Sustainability (iNanoWS) UNISA
Verified email at unisa.ac.za
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Year
New type of metal-free and Zinc (II), In (III), Ga (III) phthalocyanines carrying biologically active substituents: Synthesis and photophysicochemical properties and …
P Sen, M Managa, T Nyokong
Inorganica Chimica Acta 491, 1-8, 2019
572019
Modulation of Z-scheme Photocatalysts for Pharmaceuticals remediation and pathogen inactivation: Design Devotion, Concept Examination, and Developments
ATK Mope Edwin Malefane, Potlako John Mafa, Thabo Thokozani Innocent ...
Chemical Engineering Journal 452, 138894, 2022
49*2022
Understanding the principles and applications of dual Z-scheme heterojunctions: how far can we go?
ME Malefane, PJ Mafa, M Managa, TTI Nkambule, AT Kuvarega
The Journal of Physical Chemistry Letters 14 (4), 1029-1045, 2023
462023
Conjugates of platinum nanoparticles with gallium tetra–(4-Carboxyphenyl) porphyrin and their use in photodynamic antimicrobial chemotherapy when in solution or embedded in …
M Managa, E Antunes, T Nyokong
Polyhedron 76, 94-101, 2014
412014
Acetophenone substituted phthalocyanines and their graphene quantum dots conjugates as photosensitizers for photodynamic antimicrobial chemotherapy against Staphylococcus aureus
YI Openda, P Sen, M Managa, T Nyokong
Photodiagnosis and Photodynamic Therapy 29, 101607, 2020
392020
Physicochemical and antimicrobial photodynamic chemotherapy (against E. coli) by indium phthalocyanines in the presence of silver–iron bimetallic nanoparticles
A Magadla, DO Oluwole, M Managa, T Nyokong
Polyhedron 162, 30-38, 2019
372019
Photo-physicochemical properties and in vitro photodynamic therapy activity of morpholine-substituted Zinc (II)-Phthalocyanines π-π stacked on biotinylated graphene quantum dots
LC Nene, M Managa, T Nyokong
Dyes and Pigments 165, 488-498, 2019
312019
Photophysical properties and photodynamic therapy activities of detonated nanodiamonds-BODIPY-phthalocyanines nanoassemblies
R Matshitse, BP Ngoy, M Managa, J Mack, T Nyokong
Photodiagnosis and photodynamic therapy 26, 101-110, 2019
302019
Photophysical properties and photodynamic therapy activity of a meso-tetra (4-carboxyphenyl) porphyrin tetramethyl ester–graphene quantum dot conjugate
M Managa, BP Ngoy, T Nyokong
New Journal of Chemistry 43 (11), 4518-4524, 2019
302019
Fluorescence behaviour of supramolecular hybrids containing graphene quantum dots and pyrene-derivatized phthalocyanines and porphyrins
OJ Achadu, M Managa, T Nyokong
Journal of Photochemistry and Photobiology A: Chemistry 333, 174-185, 2017
302017
Photophysical studies of graphene quantum dots-Pyrene-derivatized porphyrins conjugates when encapsulated within Pluronic F127 micelles
M Managa, OJ Achadu, T Nyokong
Dyes and Pigments 148, 405-416, 2018
292018
The modulation of the photophysical and photodynamic therapy activities of a phthalocyanine by detonation nanodiamonds: Comparison with graphene quantum dots and carbon nanodots
R Matshitse, M Managa, T Nyokong
Diamond and Related Materials 101, 107617, 2020
272020
Effects of Pluronic F127 micelles as delivering agents on the vitro dark toxicity and photodynamic therapy activity of carboxy and pyrene substituted porphyrins
M Managa, J Britton, E Prinsloo, T Nyokong
Polyhedron 152, 102-107, 2018
262018
Photodynamic antimicrobial chemotherapy activity of gallium tetra-(4-carboxyphenyl) porphyrin when conjugated to differently shaped platinum nanoparticles
M Managa, T Nyokong
Journal of Molecular Structure 1099, 432-440, 2015
252015
Enhancement of photodynamic antimicrobialtherapy through the use of cationic indium porphyrin conjugated to Ag/CuFe2O4 nanoparticles
LC Makola, M Managa, T Nyokong
Photodiagnosis and Photodynamic Therapy 30, 101736, 2020
232020
Incorporation of metal free and Ga 5, 10, 15, 20-tetrakis (4-bromophenyl) porphyrin into Pluronic F127-folic acid micelles
M Managa, BP Ngoy, D Mafukidze, T Nyokong
Journal of Luminescence 194, 739-746, 2018
232018
Photodynamic antimicrobial chemotherapy activity of (5, 10, 15, 20-tetrakis (4-(4-carboxyphenycarbonoimidoyl) phenyl) porphyrinato) chloro gallium (III)
M Managa, EK Amuhaya, T Nyokong
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 151, 867-874, 2015
212015
The photophysical studies of Pluronic F127/P123 micelle mixture system loaded with metal free and Zn 5,10,15,20-tetrakis[4-(benzyloxy) phenyl]porphyrins
BPNTN M. Managa
Journal of Photochemistry and Photobiology A: Chemistry 339, 49-58, 2017
182017
Photophysicochemical behavior and antimicrobial activity of dihydroxosilicon tris (diaquaplatinum) octacarboxyphthalocyanine
M Managa, MA Idowu, E Antunes, T Nyokong
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 125, 147-153, 2014
182014
Sn (IV) porphyrin-biotin decorated nitrogen doped graphene quantum dots nanohybrids for photodynamic therapy
NB Magaela, R Matshitse, B Babu, M Managa, E Prinsloo, T Nyokong
Polyhedron 213, 115624, 2022
172022
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