Reviewing the effect of aggregates in Rhodamine 6G aqueous solution on fluorescence quantum efficiency
Rocha, U., Armas, L.E.G., Silva, W.F., Dousti, M.R., Moura, A.L., Novatski, A., Astrath, N.G.C., Jacinto, C.
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2024)
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (05.09.2024)
Get full text
Journal Article
Influence of gold nanoholes and nanoslits arrays on Raman spectra and optical reflectance of graphene oxide
Quispe, Luis T, Menezes, J W, Chong, W, Zegarra, Lizandro B R, Armas, L E G
Published in Optics express (26.11.2018)
Published in Optics express (26.11.2018)
Get full text
Journal Article
Influence of the Al concentration on the electronic properties of coupled and uncoupled AlxGa1−xAs/AlAs/AlyGa1−yAs double quantum wells
Armas, L.E.G., da Silva, E.C.F., Duarte, C.A., Pagnossin, I.R., Quivy, A.A., Menezes, J.W., Jacinto, C., Seabra, A.C., Gusev, G.M.
Published in Physica. E, Low-dimensional systems & nanostructures (01.07.2014)
Published in Physica. E, Low-dimensional systems & nanostructures (01.07.2014)
Get full text
Journal Article
Fractional quantum Hall effect in second subband of a 2DES
Duarte, C. A, Armas, L. E. G, da Silva, E. C. F, Gusev, G. M, Bakarov, A. K, Wiedmann, S, Portal, J. C
Published in Europhysics letters (01.05.2011)
Published in Europhysics letters (01.05.2011)
Get full text
Journal Article
Graphene modification with gold nanoparticles using the gas aggregation technique
Armas, L.E.G., Landi, G.T., Huila, M.F.G., Champi, A., Pojar, M., Seabra, A.C., Santos, A.D., Araki, K., Toma, H.E.
Published in Diamond and related materials (01.03.2012)
Published in Diamond and related materials (01.03.2012)
Get full text
Journal Article
Effect of ethanol concentrations on few layer Schottky graphene transistors
Armas, L E G, Huila, M F G, Pojar, M, Peres, H E M, Fernandes, F J R, Valle, M A, Araki, K, Toma, H E, Santos, A D, Seabra, A C
Published in Journal of physics. Conference series (01.01.2013)
Published in Journal of physics. Conference series (01.01.2013)
Get full text
Journal Article
Shubnikov de Haas oscillations in double wells with opposite signs of the electronic g-factor
Armas, L.E.G., Gusev, G.M., Bakarov, A.K., Oliveira, N.F., Portal, J.C.
Published in Physica. E, Low-dimensional systems & nanostructures (01.03.2008)
Published in Physica. E, Low-dimensional systems & nanostructures (01.03.2008)
Get full text
Journal Article
Conference Proceeding
Interaction between Yb3+ doped glasses substrates and graphene layers by raman spectroscopy
Campanelli, D.A., Menezes, J.W., Valsecchi, C., Zegarra, L.B.R., Jacinto, C., Armas, L.E.G.
Published in Thin solid films (31.10.2020)
Published in Thin solid films (31.10.2020)
Get full text
Journal Article
Road Marking Glass Microspheres Fabricated from Rice Husk Ash
Pase Neto, J., Teixeira, I. M., Armas, L.E.G., Valsecchi, C., Menezes, J.W.
Published in Materials research (São Carlos, São Paulo, Brazil) (01.01.2023)
Published in Materials research (São Carlos, São Paulo, Brazil) (01.01.2023)
Get full text
Journal Article
A simple way of unifying the formulas for the Coulomb's law and Newton's law of the universal gravitation: An approach based on membranes
Zegarra, Lizandro B. R., Gutierrez, Milton C., Obeso, Fidel A. V., Quispe, Luis T., Armas, L. E. G.
Published in Physics essays (01.03.2021)
Published in Physics essays (01.03.2021)
Get full text
Journal Article
Periodic Gold Nanohole Arrays Fabricated by Interference Lithography for Optical-Diffraction Biosensing
Thesing, A., Avila, L. F., Armas, L. E. G., Valsecchi, C., Menezes, J. W.
Published in 2018 International Conference on Optical MEMS and Nanophotonics (OMN) (01.07.2018)
Published in 2018 International Conference on Optical MEMS and Nanophotonics (OMN) (01.07.2018)
Get full text
Conference Proceeding