Marco Guevara
Marco Guevara
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The adsorption of methylene blue on eco-friendly reduced graphene oxide
F Arias Arias, M Guevara, T Tene, P Angamarca, R Molina, A Valarezo, ...
Nanomaterials 10 (4), 681, 2020
Toward large-scale production of oxidized graphene
T Tene, G Tubon Usca, M Guevara, R Molina, F Veltri, M Arias, LS Caputi, ...
Nanomaterials 10 (2), 279, 2020
Preparation of few-layer graphene dispersions from hydrothermally expanded graphite
C Vacacela Gomez, T Tene, M Guevara, G Tubon Usca, D Colcha, H Brito, ...
Applied Sciences 9 (12), 2539, 2019
The liquid exfoliation of graphene in polar solvents
CV Gomez, M Guevara, T Tene, L Villamagua, GT Usca, F Maldonado, ...
Applied Surface Science 546, 149046, 2021
Zeolite-assisted shear exfoliation of graphite into few-layer graphene
G Tubon Usca, C Vacacela Gomez, M Guevara, T Tene, J Hernandez, ...
Crystals 9 (8), 377, 2019
Plasmon oscillations in two-dimensional arrays of ultranarrow graphene nanoribbons
A Sindona, M Pisarra, S Bellucci, T Tene, M Guevara, CV Gomez
Physical Review B 100 (23), 235422, 2019
Dispersion of graphene in ethanol by sonication
M Cayambe, C Zambrano, T Tene, M Guevara, GT Usca, H Brito, ...
Materials Today: Proceedings 37, 4027-4030, 2021
Cationic pollutant removal from aqueous solution using reduced graphene oxide
T Tene, S Bellucci, M Guevara, E Viteri, M Arias Polanco, O Salguero, ...
Nanomaterials 12 (3), 309, 2022
Drying-time study in graphene oxide
T Tene, M Guevara, A Valarezo, O Salguero, F Arias Arias, M Arias, ...
Nanomaterials 11 (4), 1035, 2021
Operation and physics of photovoltaic solar cells: an overview
N Guerra, M Guevara, C Palacios, F Crupi
I+ D Tecnológico 14 (2), 84-95, 2018
A Digital Twin Demonstrator to enable flexible manufacturing with robotics: a process supervision case study
S Martinez, A Mariño, S Sanchez, AM Montes, JM Triana, G Barbieri, ...
Production & Manufacturing Research 9 (1), 140-156, 2021
Removal of mercury (II) from aqueous solution by partially reduced graphene oxide
T Tene, F Arias Arias, M Guevara, A Nuñez, L Villamagua, C Tapia, ...
Scientific Reports 12 (1), 6326, 2022
Calibration of fermi velocity to explore the plasmonic character of graphene nanoribbon arrays by a semi-analytical model
T Tene, M Guevara, E Viteri, A Maldonado, M Pisarra, A Sindona, ...
Nanomaterials 12 (12), 2028, 2022
Analysis of covid-19 outbreak in Ecuador using the logistic model
T Tene, M Guevara, J Svozilík, R Tene-Fernandez, CV Gomez
Emerging Science Journal 5 (1), 105-118, 2021
Energy gap in graphene and silicene nanoribbons: A semiclassical approach
CV Gomez, M Guevara, T Tene, LS Lechon, B Merino, H Brito, S Bellucci
AIP Conference Proceedings 2003 (1), 020015, 2018
Design guidelines for a metallization scheme with multiple-emitter contact lines in BC-BJ solar cells
M Guevara, P Procel, R De Rose, N Guerra, F Crupi, M Lanuzza
Journal of Computational Electronics 15, 1498-1504, 2016
Understanding the optimization of the emitter coverage in BC-BJ solar cells
P Procel, M Guevara, V Maccaronio, N Guerra, F Crupi, G Cocorullo
Energy Procedia 77, 149-152, 2015
TCAD 2D numerical simulations for increasing efficiency of AlGaAs–GaAs Solar Cells
C Palacios, N Guerra, M Guevara, MJ López
I+ D Tecnológico 14 (2), 96-107, 2018
Understanding the impact of point-contact scheme and selective emitter in a c-Si BC-BJ solar cell by full 3D numerical simulations
N Guerra, R De Rose, M Guevara, P Procel, M Lanuzza, F Crupi
Solar Energy 155, 1443-1450, 2017
Proving Surface Plasmons in Graphene Nanoribbons Organized as 2D Periodic Arrays and Potential Applications in Biosensors
T Tene, M Guevara, J Svozilík, D Coello-Fiallos, J Briceño, ...
Chemosensors 10 (12), 514, 2022
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