Personal information

Material Science
South Africa

Activities

Works (38)

Optical and Thermal Behavior of Germanium Thin Films under Femtosecond Laser Irradiation

Nanomaterials
2022-10 | Journal article | Author
Contributors: Abdelmalek Ahmed; Lebogang Kotsedi; Zeyneb Bedrane; El-Hachemi Amara; Marco Girolami; Malik Maaza
Source: check_circle
Multidisciplinary Digital Publishing Institute
grade
Preferred source (of 2)‎

Instability of magnetization and resistivity in La0.5Ca0.5Mn1-xAlxO3 (0≤x≤0.025) ceramic manganites

2019-04 | Journal article
Part of ISSN: 0925-8388
Source: Self-asserted source
Lebogang Kotsedi

Eco-friendly synthesis, characterization, in vitro and in vivo anti-inflammatory activity of silver nanoparticle-mediated Selaginella myosurus aqueous extract

International Journal of Nanomedicine
2018 | Journal article
EID:

2-s2.0-85058855285

Contributors: Kedi, P.B.E.; Meva, F.E.; Kotsedi, L.; Nguemfo, E.L.; Zangueu, C.B.; Ntoumba, A.A.; Mohamed, H.E.A.; Dongmo, A.B.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier
grade
Preferred source (of 3)‎

Effect of substrate temperature on thermochromic vanadium dioxide thin films sputtered from vanadium target

AIP Conference Proceedings
2018 | Conference paper
EID:

2-s2.0-85047276595

Contributors: Madiba, I.G.; Kotsedi, L.; Ngom, B.D.; Khanyile, B.S.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Electrodeposited Ni nanowires-track etched P.E.T. composites as selective solar absorbers

AIP Conference Proceedings
2018 | Conference paper
EID:

2-s2.0-85047270425

Contributors: Lukhwa, R.; Sone, B.; Kotsedi, L.; Madjoe, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Green synthesis of novel zinc iron oxide (ZnFe <inf>2</inf> O <inf>4</inf> ) nanocomposite via Moringa Oleifera natural extract for electrochemical applications

Applied Surface Science
2018 | Journal article
EID:

2-s2.0-85042874590

Contributors: Matinise, N.; Kaviyarasu, K.; Mongwaketsi, N.; Khamlich, S.; Kotsedi, L.; Mayedwa, N.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Growth and characterization of spectrally selective Cr<inf>2</inf>O<inf>3</inf>/Cr/Cr<inf>2</inf>O<inf>3</inf> multilayered solar absorber by e-beam evaporation

Journal of Alloys and Compounds
2018 | Journal article
EID:

2-s2.0-85033360114

Contributors: Khelifa, A.B.; Khamlich, S.; Nuru, Z.Y.; Kotsedi, L.; Mebrahtu, A.; Balgouthi, M.; Guizani, A.A.; Dimassi, W.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Synthesis of ZnO nanoparticles by a green process and the investigation of their physical properties

AIP Conference Proceedings
2018 | Conference paper
EID:

2-s2.0-85047248490

Contributors: Nethavhanani, T.; Diallo, A.; Madjoe, R.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Comparative study of N719 dye on two different photo-anodes

Journal of Physics: Conference Series
2017 | Conference paper
EID:

2-s2.0-85054018386

Contributors: Abodunrin, T.; Boyo, A.; Usikalu, M.; Kotsedi, L.; Yenus, Z.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Effects of gamma irradiations on reactive pulsed laser deposited vanadium dioxide thin films

Applied Surface Science
2017 | Journal article
EID:

2-s2.0-85016430256

Contributors: Madiba, I.G.; Émond, N.; Chaker, M.; Thema, F.T.; Tadadjeu, S.I.; Muller, U.; Zolliker, P.; Braun, A.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Microstructure characterization of onion (A.cepa) peels and thin films for dye sensitized solar cells

Materials Research Express
2017 | Journal article
EID:

2-s2.0-85016814580

Contributors: Abodunrin, T.; Boyo, A.; Usikalu, M.; Obafemi, L.; Oladapo, O.; Kotsedi, L.; Yenus, Z.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Photocatalytic activity of ZrO <inf>2</inf> doped lead dioxide nanocomposites: Investigation of structural and optical microscopy of RhB organic dye

Applied Surface Science
2017 | Journal article
EID:

2-s2.0-85007409414

Contributors: Kaviyarasu, K.; Kotsedi, L.; Simo, A.; Fuku, X.; Mola, G.T.; Kennedy, J.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Pi-pi∗orbital transitions and photo-degeneracy of C.acuminata sensitized solar cells

Journal of Physics: Conference Series
2017 | Conference paper
EID:

2-s2.0-85054020851

Contributors: Abodunrin, T.; Boyo, A.; Usikalu, M.; Obafemi, L.; Oladapo, O.; Kotsedi, L.; Yenus, Z.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Structural, optical and magnetic investigation of Gd implanted CeO<inf>2</inf> nanocrystals

Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
2017 | Journal article
EID:

2-s2.0-85014272026

Contributors: Kaviyarasu, K.; Murmu, P.P.; Kennedy, J.; Thema, F.T.; Letsholathebe, D.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Two temperature approach to femtosecond laser oxidation of molybdenum and morphological study

Applied Surface Science
2017 | Journal article
EID:

2-s2.0-85008195168

Contributors: Kotsedi, L.; Kaviyarasu, K.; Fuku, X.G.; Eaton, S.M.; Amara, E.H.; Bireche, F.; Ramponi, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Structural and defects induced phenomena in γ-rays irradiated 6H-SiC

Radiation Physics and Chemistry
2016 | Journal article
EID:

2-s2.0-84978087114

Contributors: Sibuyi, P.; Ngom, B.D.; Kotsedi, L.; Izerrouken, M.; Madjoe, R.; Maaza
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Titanium oxide nanocoating on a titanium thin film deposited on a glass substrate

Thin Solid Films
2016 | Journal article
EID:

2-s2.0-84960917536

Contributors: Kotsedi, L.; Nuru, Z.Y.; Eaton, S.M.; Cummings, F.R.; Turco, S.L.; Ntwaeaborwa, O.M.; Ramponi, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Coatings synthesised by the pulsed laser ablation of a B<inf>4</inf>C/W<inf>2</inf>B<inf>5</inf> ceramic composite

Thin Solid Films
2015 | Journal article
EID:

2-s2.0-84945413559

Contributors: Tadadjeu Sokeng, I.; Ngom, B.D.; Msimanga, M.; Nuru, Z.Y.; Kotsedi, L.; Maaza, M.; Van Zyl, R.R.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Fabrication of a solar cell from silicon doped with aluminium

Journal of Alloys and Compounds
2015 | Journal article
EID:

2-s2.0-84939780282

Contributors: Kotsedi, L.; Knoesen, D.; Madjoe, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Femtosecond laser surface structuring of molybdenum thin films

Applied Surface Science
2015 | Journal article
EID:

2-s2.0-84941994992

Contributors: Kotsedi, L.; Mthunzi, P.; Nuru, Z.Y.; Eaton, S.M.; Sechoghela, P.; Mongwaketsi, N.; Ramponi, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Laser nanostructured Co nanocylinders-Al <inf>2</inf> O <inf>3</inf> cermets for enhanced &amp; flexible solar selective absorbers applications

Applied Surface Science
2015 | Journal article
EID:

2-s2.0-84955309914

Contributors: Karoro, A.; Nuru, Z.Y.; Kotsedi, L.; Bouziane, Kh.; Mothudi, B.M.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Metal and Metal Oxide Transformation and Texturing Using Pulsed Fiber Laser

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949895730

Contributors: Kotsedi, L.; Sechogela, P.; Eaton, S.M.; Demir, A.G.; Franceschini, F.; Previtali, B.; Ramponi, R.; Swart, H.C.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Multi-scale Assembly in Nano-scaled Sepia Melanin Natural Dye

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949844581

Contributors: Mbonyiryivuze, A.; Nuru, Z.Y.; Kotsedi, L.; Mwakikunga, B.; Dhlamini, S.M.; Park, E.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Physical Properties of Graphene via γ-radiolysis of Exfoliated Graphene Oxide

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949883940

Contributors: Thema, F.T.; Beukes, P.; Nuru, Z.Y.; Kotsedi, L.; Khenfouch, M.; Dhlamini, M.S.; Julies, B.; Iwuohah, E.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Proton-induced nanorod melting in a coating obtained from the pulsed laser ablation of <sup>W 2</sup><sup>B 5</sup><sup>B 4</sup>C

Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
2015 | Journal article
EID:

2-s2.0-84919797799

Contributors: Tadadjeu Sokeng, I.; Ngom, B.D.; Cummings, F.; Kotsedi, L.; Msimanga, M.; Maaza, M.; Van Zyl, R.R.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Selective Solar Absorbers' Properties of Laser Treated Electrodeposited Tubular Co-Al<inf>2</inf>O<inf>3</inf> Nanocomposites

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949921802

Contributors: Karoro, A.; Nuru, Z.Y.; Kotsedi, L.; Bouziane, K.; Mothudi, B.M.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Temperature Dependent Electrical Resistance of Proton Irradiated and Non-irradiated C<inf>60</inf> Micro-rods

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949871313

Contributors: Thovhogi, N.; Mtshali, C.; Kotsedi, L.; Doyle, T.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Thermal stability of multilayered Pt-Al&lt;inf&gt;2&lt;/inf&gt;O&lt;inf&gt;3&lt;/inf&gt; nanocoatings for high temperature CSP systems

Vacuum
2015 | Journal article
EID:

2-s2.0-84938269637

Contributors: Nuru, Z.Y.; Kotsedi, L.; Arendse, C.J.; Motaung, D.; Mwakikunga, B.; Roro, K.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Thermochromic Properties of VO<inf>2</inf>-PVP Composite Coatings

Materials Today: Proceedings
2015 | Conference paper
EID:

2-s2.0-84949908695

Contributors: Madiba, I.G.; Simo, A.; Sone, B.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

2 MeV proton irradiation effects on ZnO single crystal

Surface Review and Letters
2014 | Journal article
EID:

2-s2.0-84894664718

Contributors: Sechogela, T.; Kotsedi, L.; Nkosi, M.; Sandt, C.; Madjoe, R.; Przybylowicz, W.; Bharuth-Ram, K.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

A Tantalum diffusion barrier layer to improve the thermal stability of Al<inf>x</inf>O<inf>y</inf>/Pt/Al<inf>x</inf>O<inf>y</inf> multilayer solar absorber

Solar Energy
2014 | Journal article
EID:

2-s2.0-84902996384

Contributors: Nuru, Z.Y.; Arendse, C.J.; Khamlich, S.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Femtosecond laser surface structuring and oxidation of chromium thin coatings: Black chromium

Applied Surface Science
2014 | Journal article
EID:

2-s2.0-84912064191

Contributors: Kotsedi, L.; Nuru, Z.Y.; Mthunzi, P.; Muller, T.F.G.; Eaton, S.M.; Julies, B.; Manikandan, E.; Ramponi, R.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Porphyrin nanorods-polymer composites for solar radiation harvesting applications

Journal of Porphyrins and Phthalocyanines
2014 | Journal article
EID:

2-s2.0-84929613543

Contributors: Mongwaketsi, N.P.; Kotsedi, L.; Nuru, Z.Y.; Sparrow, R.; Garab, G.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Thermochromic VO <inf>2</inf> on Zinnwaldite Mica by pulsed laser deposition

Applied Surface Science
2014 | Journal article
EID:

2-s2.0-84906666964

Contributors: Mathevula, L.; Ngom, B.D.; Kotsedi, L.; Sechogela, P.; Doyle, T.B.; Ghouti, M.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Comprehensive optical study of the dragonfly Aeshna cyanea transparent wing

Optics Communications
2013 | Journal article
EID:

2-s2.0-84876132115

Contributors: Dompreh, K.A.; Eghan, M.J.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Structural investigation of 2 MeV proton-irradiated fullerene nanorods

Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms
2013 | Journal article
EID:

2-s2.0-84872342324

Contributors: Mtshali, C.B.; Kotsedi, L.; Ngom, B.D.; Ndlangamandla, C.L.; Ndwandwe, O.M.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Synthesis and characterization of graphene thin films by chemical reduction of exfoliated and intercalated graphite oxide

Journal of Chemistry
2013 | Journal article
EID:

2-s2.0-84864921131

Contributors: Thema, F.T.; Moloto, M.J.; Dikio, E.D.; Nyangiwe, N.N.; Kotsedi, L.; Maaza, M.; Khenfouch, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Synthesis and characterization of graphene thin films via hummers method

Technical Proceedings of the 2012 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2012
2012 | Conference paper
EID:

2-s2.0-84865000230

Contributors: Thema, F.T.; Dikio, E.D.; Moloto, M.J.; Khenfouch, M.; Nyangiwe, N.N.; Kotsedi, L.; Maaza, M.
Source: Self-asserted source
Lebogang Kotsedi via Scopus - Elsevier

Peer review (6 reviews for 4 publications/grants)

Review activity for Heliyon. (2)
Review activity for Journal of alloys and compounds. (1)
Review activity for Optical materials. (1)
Review activity for Solar energy materials and solar cells. (2)