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Zakhele Ndala
Zakhele Ndala
Verified email at students.wits.ac.za
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Evaluating the antimicrobial activity and cytotoxicity of polydopamine capped silver and silver/polydopamine core-shell nanocomposites
NP Shumbula, SS Nkabinde, ZB Ndala, S Mpelane, MP Shumbula, ...
Arabian Journal of Chemistry 15 (6), 103798, 2022
182022
Evaluating the Effect of Varying the Metal Precursor in the Colloidal Synthesis of MoSe2 Nanomaterials and Their Application as Electrodes in the Hydrogen …
Z Ndala, N Shumbula, S Nkabinde, T Kolokoto, O Nchoe, P Shumbula, ...
Nanomaterials 10 (9), 1786, 2020
112020
Delineating the role of crystallinity in the electrocatalytic activity of colloidally synthesized MoP nanocrystals
SS Nkabinde, ZB Ndala, NP Shumbula, T Kolokoto, O Nchoe, ...
New Journal of Chemistry 44 (33), 14041-14049, 2020
112020
Phase-dependent electrocatalytic activity of colloidally synthesized WP and α-WP 2 electrocatalysts for hydrogen evolution reaction
SS Nkabinde, PV Mwonga, S Mpelane, ZB Ndala, T Kolokoto, ...
New Journal of Chemistry 45 (34), 15594-15606, 2021
82021
Hierarchical Nanoflowers of Colloidal WS2 and Their Potential Gas Sensing Properties for Room Temperature Detection of Ammonia
SS Gqoba, R Rodrigues, SL Mphahlele, Z Ndala, M Airo, PO Fadojutimi, ...
Processes 9 (9), 1491, 2021
62021
The effect of the metal and selenium precursors on the properties of NbSe 2 and Nb 2 Se 9 nanostructures and their application in dye-sensitized solar cells
T Kolokoto, V Mashindi, R Kadzutu-Sithole, LFE Machogo-Phao, ...
RSC advances 11 (50), 31159-31173, 2021
52021
Unraveling the effects of surface functionalization on the catalytic activity of ReSe2 nanostructures towards the hydrogen evolution reaction
ZB Ndala, SS Nkabinde, NP Shumbula, OA Makgae, T Kolokoto, M Ek, ...
Applied Surface Science 612, 155971, 2023
42023
Electrocatalytic activity of pristine and electrochemically activated SnSe2 nanoplates for the hydrogen evolution reaction
ZB Ndala, NP Shumbula, S Nkabinde, T Kolokoto, S Gqoba, C Linganiso, ...
Journal of Electroanalytical Chemistry 918, 116464, 2022
42022
Novel 2D-AuSe nanostructures as effective platinum replacement counter electrodes in dye-sensitized solar cells
E Mposa, RK Sithole, Z Ndala, GN Ngubeni, KP Mubiayi, PM Shumbula, ...
RSC advances 12 (20), 12882-12890, 2022
42022
Antimicrobial activity and cytotoxicity of copper/polydopamine nanocomposites
NP Shumbula, ZB Ndala, SS Nkabinde, O Nchoe, K Macumele, ...
Results in Chemistry 4, 100635, 2022
32022
Experimental and theoretical studies of 1-alkanethiols SAMs of various chain-lengths on gold nanoparticles and their effect on SERS, stability and surface properties
NP Shumbula, ZB Ndala, SS Nkabinde, T Kolokoto, PM Shumbula, ...
Journal of Molecular Structure 1221, 128801, 2020
32020
Investigation of Antimicrobial Activity and Cytotoxicity of Silver Nanoparticle Synthesized using Dopamine as a Reducing and Capping Agent
NP Shumbula, ZB Ndala, SS Nkabinde, O Nchoe, S Mpelane, ...
ChemistrySelect 9 (12), e202303328, 2024
2024
Hierarchical Nanoflowers of Colloidal WS2 and Their Potential Gas Sensing Properties for Room Temperature Detection of Ammonia. Processes 2021, 9, 1491
SS Gqoba, R Rodrigues, SL Mphahlele, Z Ndala, M Airo, PO Fadojutimi, ...
s Note: MDPI stays neutral with regard to jurisdictional claims in published …, 2021
2021
Limiting the Oxidation of WS2 Nanostructures by Oleylamine Surface Passivation for Room Temperature NH3 Sensing
S Gqoba, R Rodrigues, SL Mphahlele, Z Ndala, M Airo, T Kolokoto, ...
Preprints, 2020
2020
Colloidal Synthesis of Molydenum Diselenide Nanomaterials for Supercapacitor Applications
Z Ndala
University of the Witwatersrand, Faculty of Science, School of Chemistry, 2018
2018
Colloidal synthesis of MoSe2, ReSe2, and SnSe2 nanomaterials and their carbon nanocomposites for applications in hydrogen evolution reactions
ZB Ndala
Facile Synthesis of Ag2o, Ag2s and Agcl Nps for the Photocatalytic Degradation of Rhodamine B Dye
OB Nchoe, NP Shumbula, ZB Ndala, SS Nkabinde, T Kolokoto, P Tetyana, ...
Ag2s and Agcl Nps for the Photocatalytic Degradation of Rhodamine B Dye, 0
Unravelling the Effects of Surface Functionalization on the Catalytic Activity of Rese2 Nanostructures Towards the Hydrogen Evolution Reaction
N Moloto, ZB Ndala, SS Nkabinde, NP Shumbula, OA Makgae, T Kolokoto, ...
Available at SSRN 4227515, 0
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