M
Malik Maaza
Researcher at University of South Africa
Publications - 660
Citations - 20205
Malik Maaza is an academic researcher from University of South Africa. The author has contributed to research in topics: Thin film & Scanning electron microscope. The author has an hindex of 68, co-authored 561 publications receiving 13897 citations. Previous affiliations of Malik Maaza include National Research Foundation of South Africa & Tshwane University of Technology.
Papers
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Journal ArticleDOI
ZnO nanoparticles via Moringa oleifera green synthesis: Physical properties & mechanism of formation
N. Matinise,N. Matinise,Xolile Fuku,Xolile Fuku,K. Kaviyarasu,K. Kaviyarasu,Noluthando Mayedwa,Noluthando Mayedwa,Malik Maaza,Malik Maaza +9 more
TL;DR: In this article, a method for the bio-fabrication of Zinc oxide nanoparticles through green method using Moringa Oleifera extract as an effective chelating agent.
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Green synthesis of NiO nanoparticles using Moringa oleifera extract and their biomedical applications: Cytotoxicity effect of nanoparticles against HT-29 cancer cells.
A. Angel Ezhilarasi,J. Judith Vijaya,K. Kaviyarasu,K. Kaviyarasu,Malik Maaza,A. Ayeshamariam,L. John Kennedy +6 more
TL;DR: MTT assay measurements on cell viability and morphological studies proved that the synthesized nickel oxide nanoparticles posses cytotoxic activity against human cancer cells and the various zones of inhibition, and revealed the effective antibacterial activity of NiO nanoparticles against various Gram positive and Gram negative bacterial pathogens.
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Green synthesis of ZnO nanoparticles via Agathosma betulina natural extract
F. T. Thema,F. T. Thema,Elayaperumal Manikandan,Elayaperumal Manikandan,Mokhotjwa Simon Dhlamini,Malik Maaza,Malik Maaza +6 more
TL;DR: In this paper, the main physical properties of ZnO nanoparticles synthesized for the first time by a completely green process using Agathosma betulina plant extract as an effective chelating agent are reported.
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Strain and grain size of TiO2 nanoparticles from TEM, Raman spectroscopy and XRD: The revisiting of the Williamson-Hall plot method
Pierre M. Kibasomba,Simon Mokhotjwa Dhlamini,Malik Maaza,Malik Maaza,Chuan-Pu Liu,Mohamed M. Rashad,D. A. Rayan,Bonex W. Mwakikunga +7 more
TL;DR: In this paper, a modified Williamson-Hall (W-H) equation is derived which takes into account the Scherrer equation, first published in 1918, and strain prediction from Raman spectra.
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In vitro cytotoxicity effect and antibacterial performance of human lung epithelial cells A549 activity of Zinc oxide doped TiO 2 nanocrystals: Investigation of bio-medical application by chemical method
K. Kaviyarasu,K. Kaviyarasu,N. Geetha,K. Kanimozhi,C. Maria Magdalane,S. Sivaranjani,A. Ayeshamariam,John Kennedy,Malik Maaza +8 more
TL;DR: The synthesis of high quality ZnO doped TiO2 nanocrystals by chemical method at room temperature (RT), which exhibits antibacterial activity over a broad range of bacterial species and in particular against Stre.