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Hulugirgesh Degefu Weldekirstos

Observed names: H Degefu, Hulugirgesh Degefu
ORCID: 0000-0003-2159-4568
Observed ORCID: 0000-0003-2159-4568
OpenAlex ID: A5078927424
Enhanced photocatalytic degradation of methylene blue dye using eco-friendly synthesized rGO@ZnO nanocomposites
2023 · Asfaw Negash, Said Mohammed, et al. · Scientific Reports · 182
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Enhanced photocatalytic degradation of methylene blue dye using fascily synthesized g-C3N4/CoFe2O4 composite under sun light irradiation
2024 · Hulugirgesh Degefu Weldekirstos, Tesfa Mengist, et al. · Results in Chemistry · 114
Surfactant-Assisted Synthesis of NiO-ZnO and NiO-CuO Nanocomposites for Enhanced Photocatalytic Degradation of Methylene Blue Under UV Light Irradiation
2022 · Hulugirgesh Degefu Weldekirstos, Birtukan Habtewold, et al. · Frontiers in Materials · 91
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Structural Engineering of Organic D–A−π–A Dyes Incorporated with a Dibutyl-Fluorene Moiety for High-Performance Dye-Sensitized Solar Cells
2021 · Gebremariam Zebene Wubie, Man-Ning Lu, et al. · ACS Applied Materials & Interfaces · 58
Lignin modified glassy carbon electrode for the electrochemical determination of histamine in human urine and wine samples
2014 · Hulugirgesh Degefu, Meareg Amare, et al. · Electrochimica Acta · 54
New 2,3-diphenylquinoxaline containing organic D-A-π-A dyes with nickel oxide photocathode prepared by surfactant-mediated synthesis for high performance p-type dye-sensitized solar cells
2018 · Hulugirgesh Degefu Weldekirstos, Ming-Chung Kuo, et al. · Dyes and Pigments · 18
Brief report. Comparison of nasal prongs with nasal catheters in the delivery of oxygen to children with hypoxia
1998 · L Muhe, H Degefu, et al. · Journal of Tropical Pediatrics · 10
Metal‐Free Organic Dyes with Double Auxiliary Acceptors for High‐Performance Dye‐Sensitized Solar Cells
2024 · Gebremariam Zebene Wubie, Man‐Ning Lu, et al. · Solar RRL · 9
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An organic dye containing electron‐rich cyclopentadithiophene for dye‐sensitized solar cells with an efficiency over 28% at 6,000 lux
2021 · Gebremariam Zebene Wubie, Mekonnen Abebayehu Desta, et al. · Journal of the Chinese Chemical Society · 8
Facile Synthesis and Characterization of TiO2/NiO Composite for Photocatalytic Removal of Organic Pollutant Under Sunlight Irradiation
2025 · Hulugirgesh Degefu Weldekirstos, Petros Girma, et al. · Water Air & Soil Pollution · 3
Effect of surfactants (cetyl trimethyl ammonium-bromide, ethyl di-tetra amine and polyacrylamide) on the synthesis of zinc oxide for photocatalytic application
2024 · Hulugirgesh Degefu Weldekirstos, Muluken Zerie, et al. · Bulletin of the Chemical Society of Ethiopia · 3
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Investigation of elemental composition in red teff grains using inductively coupled plasma optical emission spectroscopy (ICP OES), Sire District, Arsi zone, Ethiopia
2024 · Hulugirgesh Degefu Weldekirstos, Addisu Tefera Abebe, et al. · Journal of Trace Elements in Medicine and Biology · 1
Works count: 12
Citation count: 551
H-index: 8
I10-index: 7
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