Behaviour of gneiss and basalt aggregate in normal concrete subjected to high temperatures
Wembe, Japhet Tiegoum, Pliya, Prosper, Eslami, Javad, Ngueyep, Luc Leroy Mambou, Cree, Duncan, Ndjaka, Jean-Marie Bienvenu, Noumowe, Albert
Published in Materials and structures (01.05.2024)
Published in Materials and structures (01.05.2024)
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Journal Article
Tensile and water barrier properties of cassava starch composite films reinforced by synthetic zeolite and beidellite
Belibi, Pierre C., Daou, T. Jean, Ndjaka, Jean-Marie B., Michelin, Laure, Brendlé, Jocelyne, Nsom, Blaise, Durand, Bernard
Published in Journal of food engineering (01.04.2013)
Published in Journal of food engineering (01.04.2013)
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Journal Article
Mechanical and physical performances of concretes made from crushed sands of different geological nature subjected to high temperatures
Molay, Tchapga Gnamsi Guy, Leroy, Mambou Ngueyep Luc, Fidele, Tchoffo, Franck, Hamidou Gilbert, Bienvenu, Ndjaka Jean-Marie
Published in Engineering science and technology, an international journal (01.08.2019)
Published in Engineering science and technology, an international journal (01.08.2019)
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Journal Article
Investigation of the Performance of a Sb2S3-Based Solar Cell with a Hybrid Electron Transport Layer (h-ETL): A Simulation Approach Using SCAPS-1D Software
Ngue, Pierre Gérard Darel Kond, Ngoupo, Ariel Teyou, Abena, Aimé Magloire Ntouga, Abega, François Xavier Abomo, Ndjaka, Jean-Marie Bienvenu
Published in International journal of photoenergy (2024)
Published in International journal of photoenergy (2024)
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Journal Article
Design and Performance Enhancement of a GaAs-Based Homojunction Solar Cell Using Ga0.5In0.5P as a Back Surface Field (BSF): A Simulation Approach
Kamdem, Cedrik Fotcha, Ngoupo, Ariel Teyou, Abega, François Xavier Abomo, Abena, Aimé Magloire Ntouga, Ndjaka, Jean-Marie Bienvenu
Published in International journal of photoenergy (2023)
Published in International journal of photoenergy (2023)
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Journal Article
Electronic Structure, Spectroscopic (IR, Raman, UV-Vis, NMR), Optoelectronic, and NLO Properties Investigations of Rubescin E (C31H36O7) Molecule in Gas Phase and Chloroform Solution Using Ab Initio and DFT Methods
Mkounga, Pierre, Tchoffo, F., Ejuh, G. W., Yossa Kamsi, Richard Arnaud, Ndjaka, J. M. B.
Published in Advances in condensed matter physics (01.01.2019)
Published in Advances in condensed matter physics (01.01.2019)
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Journal Article
Numerical and Analytical Calculations for Modeling and Designing Drilling Wicks or Rotary Cutters Based of Functionally Graded Materials
Ndjaka, J. M. B., Nkene, Elise Rose Atangana, Ndop, Joseph, Luc Leroy, Mambou Ngueyep
Published in Journal of Engineering (01.01.2018)
Published in Journal of Engineering (01.01.2018)
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Journal Article
Influence of the Determination Methods of K and C Parameters on the Ability of Weibull Distribution to Suitably Estimate Wind Potential and Electric Energy
M. Mouangue, Ruben, Y. Kazet, Myrin, Kuitche, Alexis, Ndjaka, Jean-Marie
Published in International journal of renewable energy development (01.07.2014)
Published in International journal of renewable energy development (01.07.2014)
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Journal Article
Electronic, non-linear optical, optoelectronic, and thermodynamic properties of undoped and doped bis (ethylenedithio) tetraselenafulvalene (BETS) (C10H8S4Se4) molecule: first study using ab initio investigation
Ntieche, Zounedou, Abe, Martin Thierry Ottou, freidy, Olinga Mbala Gaspard, Ejuh, Geh Wilson, Ndjaka, Jean Marie Bienvenu
Published in Journal of molecular modeling (01.09.2022)
Published in Journal of molecular modeling (01.09.2022)
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Journal Article
Computational studies of reactivity descriptors, electronic and nonlinear optical properties of multifunctionalized fullerene ylide with acetylsalicylic acid
Njeumen, Christian Aimé, Ejuh, Geh Wilson, Assatse, Yannick Tadjouteu, Kamsi, Richard Arnaud Yossa, Ndjaka, Jean Marie Bienvenu
Published in Journal of molecular modeling (01.06.2021)
Published in Journal of molecular modeling (01.06.2021)
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Journal Article
Application of Taguchi approach to optimize the sol–gel process of the quaternary Cu2ZnSnS4 with good optical properties
Nkuissi Tchognia, Joël Hervé, Hartiti, Bouchaib, Ridah, Abderraouf, Ndjaka, Jean-Marie, Thevenin, Philippe
Published in Optical materials (01.07.2016)
Published in Optical materials (01.07.2016)
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Journal Article
Density functional theory study of optoelectronic, nonlinear optical, piezoelectric and thermodynamic properties of poly (3,4-ethylenedioxythiophene), poly(3,4-ethylenedioxyselenophene) and their derivatives
Mveme, Côme Damien Désiré, Tchangnwa Nya, Fridolin, Ejuh, Geh Wilson, Yossa Kamsi, Richard Arnaud, Ndjaka, Jean Marie Bienvenu
Published in Optical and quantum electronics (01.08.2020)
Published in Optical and quantum electronics (01.08.2020)
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Journal Article
DFT study of new organic materials based on PEDOT and 4-[2-(2-N, N-dihydroxy amino thiophene) vinyl] benzenamine
Mveme, Côme Damien Désiré, Nya, Fridolin Tchangnwa, Ejuh, Geh Wilson, Malloum, Alhadji, Conradie, Jeanet, Ndjaka, Jean Marie Bienvenu
Published in Journal of molecular modeling (01.09.2021)
Published in Journal of molecular modeling (01.09.2021)
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Journal Article
Modeling of the electronic, optoelectronics, photonic and thermodynamics properties of 1,4-bis(3-carboxyl-3-oxo-prop-1-enyl) benzene molecule
Ejuh, Geh Wilson, Nouemo, Samuel, Nya, F. Tchangnwa, Marie, Ndjaka Jean
Published in Journal of the Iranian Chemical Society (01.11.2016)
Published in Journal of the Iranian Chemical Society (01.11.2016)
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Journal Article
Effect of sulfurization time on properties of Cu2ZnSnS4 thin films obtained by sol–gel deposited precursors
Tchognia, Joël Hervé Nkuissi, Arba, Youssef, Hartiti, Bouchaib, Ridah, Abderraouf, Ndjaka, Jean-Marie, Thevenin, Philippe
Published in Optical and quantum electronics (01.02.2016)
Published in Optical and quantum electronics (01.02.2016)
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Journal Article
Contribution of the artificial neural network (ANN) method to the interpolation of the Bouguer gravity anomalies in the region of Lom-Pangar (East-Cameroon)
Diffo, Steve, Lemotio, Willy, Mezoue Adiang, Cyrille, Ngatchou Heutchi, Evariste, Nguiya, Sévérin, Ndjaka, Jean Marie Bienvenue
Published in Geomechanics and geophysics for geo-energy and geo-resources. (01.02.2022)
Published in Geomechanics and geophysics for geo-energy and geo-resources. (01.02.2022)
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Journal Article
Solution-based deposition of wurtzite copper zinc tin sulfide nanocrystals as a novel absorber in thin film solar cells
Nkuissi Tchognia, Joël Hervé, Arba, Youssef, Dakhsi, Khalid, Hartiti, Bouchaib, Ndjaka, Jean-Marie, Ridah, Abderraouf, Thevenin, Philippe
Published in Optical and quantum electronics (01.04.2016)
Published in Optical and quantum electronics (01.04.2016)
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Journal Article
Effect of Chemical and Physical Parameters on the Electrical Outputs of Cu2Zn1−yFeySnS4-Based Solar Cells by wxAMPS
Ndjaka, Jean-Marie, Chéagé, André Chamgoué, Tchapga Gnamsi, Guy Molay, Dadjé, Abdouramani, Mambou Ngueyep, Luc Leroy, Tchognia Nkuissi, Hervé Joël, Hartiti, Bouchaib
Published in International journal of photoenergy (01.01.2020)
Published in International journal of photoenergy (01.01.2020)
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Journal Article