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Chernet Geffe
Chernet Geffe
Associate Professor of Solid State Physics, Addis Ababa University
Verified email at aau.edu.et
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Cited by
Year
Overview of geothermal resources utilization in Ethiopia: Potentials, opportunities, and challenges
NE Benti, TA Woldegiyorgis, CA Geffe, GS Gurmesa, MD Chaka, ...
Scientific African 19, e01562, 2023
252023
Synthesis, purification and microstructural characterization of nickel doped carbon nanotubes for spintronic applications
D Prakash, C Amente, K Dharamvir, B Singh, R Singh, ER Shaaban, ...
Ceramics International 42 (5), 5600-5606, 2016
252016
Biodiesel production in Ethiopia: Current status and future prospects
NE Benti, AB Aneseyee, CA Geffe, TA Woldegiyorgis, GS Gurmesa, ...
Scientific African 19, e01531, 2023
222023
Techno-economic analysis of solar energy system for electrification of rural school in Southern Ethiopia
NE Benti, YS Mekonnen, AA Asfaw, MD Lerra, TA Woldegiyorgis, ...
Cogent Engineering 9 (1), 2021838, 2022
222022
Fast 3D-lithium-ion diffusion and high electronic conductivity of Li 2 MnSiO 4 surfaces for rechargeable lithium-ion batteries
GS Gurmesa, NE Benti, MD Chaka, GA Tiruye, Q Zhang, YS Mekonnen, ...
RSC advances 11 (16), 9721-9730, 2021
132021
A versatile lead iodide particle synthesis and film surface analysis for optoelectronics
N Awol, C Amente, G Verma, JY Kim
Journal of Alloys and Compounds 829, 154486, 2020
132020
Morphology and surface analyses for CH 3 NH 3 PbI 3 perovskite thin films treated with versatile solvent–antisolvent vapors
N Awol, C Amente, G Verma, JY Kim
RSC advances 11 (29), 17789-17799, 2021
122021
First-principles study of the electronic and optical properties of homo-doped 2D-hBN monolayer
GS Aga, GS Gurmesa, Q Zhang, P Singh, CA Geffe
Computational Condensed Matter 30, e00628, 2022
102022
A DFT+ U study of site dependent Fe-doped TiO2 diluted magnetic semiconductor material: Room-temperature ferromagnetism and improved semiconducting properties
WB Begna, GS Gurmesa, Q Zhang, CA Geffe
AIP Advances 12 (2), 2022
102022
Sodium-ion diffusion studies of the cathode–electrolyte interfaces (Na x O 2@ Na 2 CO 3, x= 1 and 2) and discharge products of non-aqueous rechargeable sodium–air batteries
NE Benti, GS Gurmesa, CA Geffe, AM Mohammed, GA Tiruye, ...
Journal of Materials Chemistry A 10 (15), 8501-8514, 2022
102022
Estimation of global solar radiation using sunshine-based models in Ethiopia
NE Benti, AB Aneseyee, AA Asfaw, CA Geffe, GA Tiruye, YS Mekonnen
Cogent Engineering 9 (1), 2114200, 2022
92022
Enhancement of TC of the (Ga, Mn) As diluted magnetic semiconductor by photoinduced exchange coupling of the Mn 2+ spins
C Amente, P Singh
International Journal of Physical Sciences 5 (3), 274-279, 2010
92010
Investigation of the impact of active layer and charge transfer layer materials on the performance of polymer solar cells through simulation
FG Aga, FF Bakare, ST Dibaba, DJ Gelmecha, C Amente
Advances in Materials Science and Engineering 2022, 2022
72022
Thermally agitated self assembled carbon nanotubes and the scenario of extrinsic defects
C Amente, K Dharamvir
World Journal of Nano Science and Engineering 5 (1), 17-25, 2015
72015
Computational prediction of new stable superconducting magnesium hydrides at high-pressures
MG Gebreyohannes, CA Geffe, P Singh
Physica C: Superconductivity and its Applications 599, 1354052, 2022
42022
Ortho-atomic projector assisted DFT+ U study of room temperature Ferro-and antiferromagnetic Mn-doped TiO2 diluted magnetic semiconductor
WB Begna, GS Gurmesa, CA Geffe
Materials Research Express 9 (7), 076102, 2022
42022
Purification and characterization of carbon nanotubes and the formation of magnetic semiconductors for the spintronic application
C Amente, K Dharamvir
Sci. Res 3, 122-128, 2015
42015
Computational study of pressurized tetragonal magnesium hydride (MgH4) as a potential candidate for high-temperature superconducting material
MG Gebreyohannes, CA Geffe, P Singh
Materials Research Express 9 (3), 036001, 2022
32022
Effects of Photo-Excitation and Magnon Scattering on Ferromagnetic Transition Temperature of the Diluted Magnetic Semiconductor (Ga 1-x, Mn x) As
C Amente, P Singh
Modern Physics Letters B 25 (04), 273-280, 2011
32011
First-Principles Study of the Quasi-Particle and Excitonic Effect in o-BC2N: The GW+ BSE Study
GS Aga, P Singh, CA Geffe
Advances in Condensed Matter Physics 2023, 1-11, 2023
22023
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