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Giday Gebregziabher Welegergs

Observed names: G. G. Welegergs, G. G.Welegergs, G.G Welegergs, G.G. Welegergs, Giday G. Welegergs, Giday Welegergs
ORCID: 0000-0002-7729-4989
Observed ORCID: 0000-0002-7729-4989
OpenAlex ID: A5039554356
Novel green synthesized Cr2O3 for selective solar absorber: Investigation of structural, morphological, chemical, and optical properties
2022 · M.G. Tsegay, H.G. Gebretinsae, et al. · Solar Energy · 51
Thickness dependent morphological, structural and optical properties of SS/CuO nanocoatings as selective solar absorber
2020 · G.G. Welegergs, H.G. Gebretnisae, et al. · Infrared Physics & Technology · 41
Electrodeposition of nanostructured copper oxide (CuO) coatings as spectrally solar selective absorber: Structural, optical and electrical properties
2023 · G.G. Welegergs, Z.M Mehabaw, et al. · Infrared Physics & Technology · 40
Structural and optical properties of copper oxide (CuO) nanocoatings as selective solar absorber
2020 · G.G Welegergs, R. Akoba, et al. · Materials Today Proceedings · 28
Electrochemical study of Nickel Oxide (NiO) nanoparticles from cactus plant extract
2020 · Henok Gebretinsae, Giday Welegergs, et al. · MRS Advances · 28
Spectrally selective single layered Ag@CuO nanocermet coatings for photothermal application: Green synthesis method
2022 · G.G. Welegergs, H.G. Gebretinsae, et al. · Optical Materials · 26
Single-Layered Biosynthesized Copper Oxide (CuO) Nanocoatings as Solar-Selective Absorber
2023 · G. G. Welegergs, H. G. Gebretinsae, et al. · Applied Sciences · 20
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Physical properties of computationally informed phyto-engineered 2-D nanoscaled hydronium jarosite
2023 · N. L. Botha, K. J. Cloete, et al. · Scientific Reports · 16
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Plasmonic Silver (Ag) Supported Mesoporous CuO Nanocomposites for Photodegradation of Methylene Blue in Water
2025 · Giday G. Welegergs, H. G. Gebretinsae, et al. · Catalysis Letters · 13
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Room Temperature Surface Bio-Sulfurisation via Natural Sativum Annilin and Bioengineering of Nanostructured CuS/Cu 2S
2023 · Giday Gebregziabher Welegergs, N Numan, et al. · 11
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Effect of Rotational Speed on the Structural, Morphological, and Optical Properties of Biosynthesized Nickel Oxide Thin Films for Selective Solar Absorber Nanocoatings
2022 · Henok G. Gebretinsae, Meresa G. Tsegay, et al. · Energies · 11
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Electrochemical properties of green synthesised Zinc oxide (ZnO) Nanoparticles
2020 · G. G. Welegergs, H. G. Gebretinsae, et al. · MRS Advances · 10
Isolation, Structural Elucidation and Bioactivity Studies of Tropane Derivatives of Alkaloids from Seeds Extract of Datura Stramonium
2015 · Giday Gebregziabher Welegergs · Science Journal of Chemistry · 10
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Single layered Ag/NiO plasmonic nanocoatings: A new green synthesis method for selective solar absorber
2024 · H.G. Gebretinsae, M.G. Tsegay, et al. · Infrared Physics & Technology · 9
Bioengineering of one dimensional hierarchical Cu 7 S 4 hollow nanotubes for non-enzymatic glucose sensing applications
2024 · Giday G. Welegergs, Abera D. Ambaye, et al. · RSC Advances · 9
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Effect of Etchant Concentration on the Optical Properties and Surface Topography of MoO3 Selective Solar Absorber Thin Films
2020 · R. Akoba, G. G. Welegergs, et al. · MRS Advances · 6
Eco-friendly synthesis of hierarchical hollow Cu₇S₄ nanotubelets using volatile organosulfurs for high-performance supercapacitors
2025 · Giday G. Welegergs, Mbulelo Jokazi, et al. · Journal of Materials Science · 5
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Integrating of MXene-Ti3C2 derived carbon supported TiO2 (TiO2-C) with ZnO@g-C3N4 heterostructure for efficient photocatalytic degradation of organic pollutants in water
2026 · Giday G. Welegergs, Mbulelo Jokazi, et al. · Journal of Photochemistry and Photobiology A Chemistry · 4
Optical response of green synthesized thin Cr2O3 films prepared via drop and spin coatings
2023 · M.G. Tsegay, H.G. Gebretinsae, et al. · Materials Today Proceedings · 4
Green synthesis of Cu 2 S using garlic-derived sulfur: structural, morphological, optical, electrical, and photoresponse characterization with potential for thermoelectric applications
2025 · M. M. Shahidi, M. Akbari, et al. · RSC Advances · 3
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Nanostructured black moly surfaces for solar thermal absorbers by wet chemical etching
2020 · Rashidah Akoba, Giday G. Welegergs, et al. · Materials Today Proceedings · 2
Tailoring the Optical and Magnetic Properties of Single Layered Nickel Oxide Nanocoating: A New Green Synthesis Approach
2026 · Y. T. Gebreslassie, H. G. Gebretinsae, et al. · Journal of Superconductivity and Novel Magnetism · 1
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Effect of Etchant Concentration on the Optical Properties and Surface Topography of MoO3 Selective Solar Absorber Thin Films - CORRIGENDUM
2020 · R. Akoba, G. G. Welegergs, et al. · MRS Advances · 1
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Two-Dimensional (2D) MXene-Based Nanocomposites for High-Performance Supercapacitors
2026 · Giday G. Welegergs, Palaniyandy Nithyadharseni, et al. · IntechOpen eBooks
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Electrocatalytic detection of para-hydroxybenzoic acid using metalloporphyrin conjugated microporous polymers
2026 · Teboho Edwin Mpakanyane, Giday G. Welegergs, et al. · Journal of Applied Electrochemistry
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Works count: 29
Citation count: 350
H-index: 11
I10-index: 13
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