G. G. Welegergs

Novel green synthesized Cr2O3 for selective solar absorber: Investigation of structural, morphological, chemical, and optical properties

M.G. Tsegay, H.G. Gebretinsae, G. G. Welegergs et al. · Solar Energy · 2022 · 47 citations

Materials Science, Chemical Engineering, Engineering +12

Thickness dependent morphological, structural and optical properties of SS/CuO nanocoatings as selective solar absorber

G. G. Welegergs, H.G. Gebretnisae, M.G. Tsegay et al. · Infrared Physics & Technology · 2020 · 38 citations

Materials Science, Engineering, Selective Solar Absorber +8

Electrodeposition of nanostructured copper oxide (CuO) coatings as spectrally solar selective absorber: Structural, optical and electrical properties

G. G. Welegergs, Z.M Mehabaw, H.G. Gebretinsae et al. · Infrared Physics & Technology · 2023 · 27 citations

Materials Science, Copper Oxide Materials, Optical Materials +8

Electrochemical study of Nickel Oxide (NiO) nanoparticles from cactus plant extract

H.G. Gebretinsae, G. G. Welegergs, N. Matinise et al. · MRS Advances · 2020 · 25 citations

Chemical Engineering, Engineering, Green Nanotechnology +8

Structural and optical properties of copper oxide (CuO) nanocoatings as selective solar absorber

G. G. Welegergs, R. Akoba, J. Sacky et al. · Materials Today Proceedings · 2020 · 25 citations

Materials Science, Copper Oxide Materials, Engineering +7