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J.M.B. Ndjaka

Observed names: J M B NDJAKA, J M B Ndjaka, J. M. B. Ndjaka, J. M. Ndjaka, J.-M. B. Ndjaka, J.M. Ndjaka, J.M.B Ndjaka, J.M.B. NDJAKA, Jean M. Ndjaka, Jean Marie Bienvenu Ndjaka, Jean Marie Bienvenue Ndjaka, Jean Marie Ndjaka, Jean-Marie Bienvenu Ndjaka, Jean-Marie B Ndjaka, Jean-Marie B. Ndjaka, Jean-Marie Bienvenu NDJAKA, Jean-Marie Bienvenu Ndjaka, Jean-Marie Ndjaka, Ndjaka Jean Marie, Ndjaka Jean Marie Bienvenu, Ndjaka Jean-Marie Bienvenu
Observed institutions: Université Paris-Sud, Centre National de la Recherche Scientifique, Université de Yaoundé I, University of Maroua, Laboratoire de physique des Solides, Institut Néel, Université de Lorraine
ORCID: 0000-0001-6384-0275
Observed ORCID: 0000-0001-6384-0275
OpenAlex ID: A5084881629
Thermally tunable optical constants of vanadium dioxide thin films measured by spectroscopic ellipsometry
2010 · J.B. Kana Kana, J.M. Ndjaka, et al. · Optics Communications · 221
Numerical Investigations and Analysis of Cu2ZnSnS4Based Solar Cells by SCAPS-1D
2016 · M. Djinkwi Wanda, S. Ouédraogo, et al. · International Journal of Photoenergy · 100
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Thermochromic VO2 thin films synthesized by rf-inverted cylindrical magnetron sputtering
2007 · J.B. Kana Kana, J.M. Ndjaka, et al. · Applied Surface Science · 87
Numerical Analysis of Copper-Indium-Gallium-Diselenide-Based Solar Cells by SCAPS-1D
2013 · S. Ouédraogo, F. Zougmoré, et al. · International Journal of Photoenergy · 75
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Computational determination of the Electronic and Nonlinear Optical properties of the molecules 2-(4-aminophenyl) Quinoline, 4-(4-aminophenyl) Quinoline, Anthracene, Anthraquinone and Phenanthrene
2016 · Geh Wilson Ejuh, Nouemo Samuel, et al. · Materials Letters · 71
Numerical investigation of solar cells based on hybrid organic cation perovskite with inorganic HTL via SCAPS-1D
2021 · A.M. NTOUGA ABENA, A. TEYOU NGOUPO, et al. · Chinese Journal of Physics · 70
Numerical analysis of ultrathin Sb2Se3-based solar cells by SCAPS-1D numerical simulator device
2021 · A. Teyou Ngoupo, S. Ouédraogo, et al. · Chinese Journal of Physics · 69
Thermochromic nanocrystalline Au–VO2 composite thin films prepared by radiofrequency inverted cylindrical magnetron sputtering
2009 · J.B. Kana Kana, J.M. Ndjaka, et al. · Thin Solid Films · 68
A criterion to identify sinking-in and piling-up in indentation of materials
2014 · M. Yetna N’jock, D. Chicot, et al. · International Journal of Mechanical Sciences · 67
Electronic structure, physico-chemical, linear and non linear optical properties analysis of coronene, 6B-, 6N-, 3B3N- substituted C24H12 using RHF, B3LYP and wB97XD methods
2017 · G. W. Ejuh, F. Tchangnwa Nya, et al. · Optical and Quantum Electronics · 63
Numerical analysis of interface properties effects in CdTe/CdS:O thin film solar cell by SCAPS-1D
2019 · A. Teyou Ngoupo, S. Ouédraogo, et al. · Indian Journal of Physics · 54
Mechanical tensile properties by spherical macroindentation using an indentation strain-hardening exponent
2013 · M. Yetna N’Jock, D. Chicot, et al. · International Journal of Mechanical Sciences · 51
Theoretical study of optoelectronic and thermodynamic properties of molecule 4-[2-(2-N,N-dihydroxy amino thiophene)vinyl]benzanamine: Influence of hydroxyl position
2017 · F. Tchangnwa Nya, G.W. Ejuh, et al. · Materials Letters · 46
Highlighting some layers properties in performances optimization of CIGSe based solar cells: Case of Cu(In, Ga)Se–ZnS
2018 · Tchangnwa Nya Fridolin, Dzifack Kenfack Guy Maurel, et al. · Journal of King Saud University - Science · 45
Study of the structural, chemical descriptors and optoelectronic properties of the drugs Hydroxychloroquine and Azithromycin
2020 · G.W. Ejuh, C. Fonkem, et al. · Heliyon · 42
High substrate temperature induced anomalous phase transition temperature shift in sputtered VO2 thin films
2010 · J.B. Kana Kana, J.M. Ndjaka, et al. · Optical Materials · 42
A Comparative Study of Some Properties of Cassava and Tree Cassava Starch Films
2014 · P.C. Belibi, T.J. Daou, et al. · Physics Procedia · 41
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Tensile and water barrier properties of cassava starch composite films reinforced by synthetic zeolite and beidellite
2012 · Pierre C. Belibi, T. Jean Daou, et al. · Journal of Food Engineering · 40
Physical, mechanical properties and microstructure of concretes made with natural and crushed aggregates: Application in building construction
2023 · Japhet Tiegoum Wembe, Luc Leroy Mambou Ngueyep, et al. · Cleaner Materials · 39
Original magnetization processes in the artificial ferrimagnet Y-Co/Gd-Co/Y-Co
1991 · B. Dieny, D. Givord, et al. · Journal of Magnetism and Magnetic Materials · 39
Toxic Materials Used in Thin Film Photovoltaics and Their Impacts on Environment
2020 · Hervé Joël Tchognia Nkuissi, Fransisco Kouadio Konan, et al. · IntechOpen eBooks · 38
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Density functional theory study of optoelectronic, nonlinear optical, piezoelectric and thermodynamic properties of poly (3,4-ethylenedioxythiophene), poly(3,4-ethylenedioxyselenophene) and their derivatives
2020 · Côme Damien Désiré Mveme, Fridolin Tchangnwa Nya, et al. · Optical and Quantum Electronics · 36
Computational study of reactivity and solubility of Rubescin D and E molecules in gas phase and in solvent media using Hartree-Fock and DFT methods
2019 · R.A. Yossa Kamsi, G.W. Ejuh, et al. · Chinese Journal of Physics · 35
Study of electronic structure, optoelectronics, linear and nonlinear optical properties and chemical descriptors of dibromodinitrofluorescein isomers in gasphase and solvent media using abinitio and DFT methods
2020 · J.B. Fankam Fankam, G.W. Ejuh, et al. · Chinese Journal of Physics · 34
Junction configurations and their impacts on Cu(In,Ga)Se2 based solar cells performances
2019 · N. Guirdjebaye, S. Ouédraogo, et al. · Opto-Electronics Review · 33
Works count: 158
Citation count: 2,853
H-index: 29
I10-index: 78
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