Prof. Elder De la Rosa Profile

Prof. Elder De la Rosa

Full Time Profesor at Univ De La Salle Bajio

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Author

Publications (28)

Proceedings Article | 2 November 2016 Presentation

Bifunctional NaYF4:Er3+/Yb3+ submicron rods, implemented in quantum dot sensitized solar cell (Conference Presentation)

J. Pablo Guerrero, Andrea Cerdán Pasarán, Tzarara López-Luke, D. Ramachari, Diego Esparza, Elder De la Rosa Cruz, Victor Hugo Romero Arellano

Proceedings Volume 9936, 993606 (2016) https://doi.org/10.1117/12.2237073

KEYWORDS: Solar cells, Scattering, Cadmium sulfide, Quantum dots, Cadmium, Infrared radiation, Luminescence, Visible radiation, Solar radiation, Absorption

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Proceedings Article | 9 October 2015 Paper

Photovoltaic study of dye sensitized solar cells based on TiO2, ZnO:Al3+ nanoparticles

H. Sánchez Godoy, R. Rodríguez-Rojas, J. Castañeda-Contreras, V. Marañón-Ruiz, H. Pérez-Ladrón de Guevara, T. López-Luke, De la Rosa-Cruz

Proceedings Volume 9545, 95450Z (2015) https://doi.org/10.1117/12.2188677

KEYWORDS: Titanium dioxide, Zinc oxide, Solar cells, Nanoparticles, Photovoltaics, Dye sensitized solar cells, Electrons, Promethium, Nanostructures, Sol-gels

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Proceedings Article | 15 July 2015 Paper

Wet chemical synthesis of quantum dots for medical applications

E. Cepeda-Pérez, T. López-Luke, L. Pérez-Mayen, Alberto Hidalgo, E. de la Rosa, Alejandro Torres-Castro, Andrea Ceja-Fdez, Juan Vivero-Escoto, Ana Gonzalez-Yebra

Proceedings Volume 9537, 95371H (2015) https://doi.org/10.1117/12.2183183

KEYWORDS: Raman spectroscopy, Quantum dots, Luminescence, Nanoparticles, Biomedical optics, Microscopes, Nanocrystals, Absorption, Imaging spectroscopy, Microscopy

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SPIE Journal Paper | 16 April 2015 Open Access

Labeling of HeLa cells using ZrO2:Yb3+-Er3+ nanoparticles with upconversion emission

Andrea Ceja-Fdez, Tzarara López-Luke, Jorge Oliva, Juan Vivero-Escoto, Ana Lilia Gonzalez-Yebra, Ruben Rodríguez-Rojas, Andrea Martínez-Pérez, Elder de la Rosa

JBO, Vol. 20, Issue 04, 046006, (April 2015) https://doi.org/10.1117/12.10.1117/1.JBO.20.4.046006

KEYWORDS: Ytterbium, Nanoparticles, Nanocrystals, Luminescence, FT-IR spectroscopy, Erbium, Cancer, Molecules, Raman spectroscopy, Proteins

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Proceedings Article | 7 September 2011 Paper

Gd3+ and S2+ sensitizer effect on the upconversion emission of ZrO2:Yb3+, Er3+ nanocrystals prepared by precipitation method with a hydrothermal process

Alejandra Urbina-Frías, Elder De La Rosa, Tzarara López-Luke, Pedro Salas, Carlos Angeles-Chavez, Alejandro Torres

Proceedings Volume 8094, 80940R (2011) https://doi.org/10.1117/12.892872

KEYWORDS: Crystals, Upconversion, Nanocrystals, Ions, Luminescence, FT-IR spectroscopy, Phonons, Diffraction, Ultraviolet radiation, Signal processing

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Proceedings Article | 11 September 2010 Paper

Effect of ammonia on luminescent properties of YAG:Ce3+,Pr3+ nanophosphors

Jorge Oliva, Elder De La Rosa, Luis A. Diaz-Torres, Pedro Salas, Alejandro Torres, Octavio Meza

Proceedings Volume 7755, 77550E (2010) https://doi.org/10.1117/12.861049

KEYWORDS: YAG lasers, Crystals, Luminescence, Color centers, Cerium, Absorption, Annealing, Nanoparticles, Praseodymium, Light emitting diodes

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Proceedings Article | 30 August 2010 Paper

Photovoltaic conversion enhancement of TiO2 nanoparticles decorated with Au nanocrystals and sensitized with CdSe quantum dots and P3OT polymer

I. Zarazúa, E. De la Rosa, T. López-Luke, J. Reyes, S. Ruiz

Proceedings Volume 7772, 777217 (2010) https://doi.org/10.1117/12.861056

KEYWORDS: Electrons, Gold, Nanocrystals, Solar cells, Absorption, Nanoparticles, Crystals, Solar energy, Quantum dots, Titanium dioxide

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Proceedings Article | 17 February 2010 Paper

Synthesis and characterization of upconversion emission on lanthanides doped ZrO[sub]2[/sub] nanocrystals coated with SiO[sub]2[/sub] for biological applications

Tzarara López-Luke, Elder De La Rosa, Ana Lilia González-Yebra, Beatriz González-Yebra, Carlos Ángeles-Chávez, David Solís, Pedro Salas, Carlos Saldaña, Octavio Meza

Proceedings Volume 7576, 75760T (2010) https://doi.org/10.1117/12.842993

KEYWORDS: Zirconium dioxide, Nanoparticles, Silica, Erbium, Tissues, Nanocrystals, Ions, Luminescence, Cervix, Sol-gels

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Proceedings Article | 12 February 2010 Paper

Syntonized white up-converted emission by Tm3+-Yb3+-Er3+-Ho3+ doped ZrO2 nanocrystals

D. Solís, T. López-Luke, E. De La Rosa, O. Meza, S. Anderson

Proceedings Volume 7617, 76171Q (2010) https://doi.org/10.1117/12.843032

KEYWORDS: Ions, Thulium, Erbium, Holmium, Ytterbium, Zirconium dioxide, Statistical analysis, CIE 1931 color space, Nanocrystals, Diffractive optical elements

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Proceedings Article | 25 September 2007 Paper

Structural and photoluminescence characterization of nanocrystalline YAG: Er3+ prepared with the addition of PVA and UREA

R. Rodríguez, E. Tobar, E. De la Rosa, L. Díaz-Torres, P. Salas, A. Torres, M. Felix, J. Castañeda-Contreras, M. Yacaman

Proceedings Volume 6639, 66390K (2007) https://doi.org/10.1117/12.739921

KEYWORDS: Urea, Erbium, YAG lasers, Luminescence, Crystals, Raman spectroscopy, Upconversion, Er:YAG lasers, Nanocrystals, Sol-gels

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Proceedings Article | 17 September 2007 Paper

Dopant concentration effect on the TL response of ZrO2:Lu3+ nanocrystals under β-ray irradiation

V. Romero, E. De la Rosa, R. Rodríguez, P. Salas, R. Meléndrez, M. Barboza-Flores

Proceedings Volume 6639, 66390N (2007) https://doi.org/10.1117/12.739918

KEYWORDS: Lutetium, Nanocrystals, Crystals, Ions, Electrons, Deconvolution, Oxygen, Annealing, Integration, Sol-gels

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Proceedings Article | 10 May 2006 Paper

Enhanced Raman scattering of nitro-explosives on nanoparticles substrates: Au-Ag alloy, tin oxide, and scandium oxide

Jacqueline Jeréz Rozo, Marcia del Rocío Balaguera, Andrea Cabanzo, Edwin de la Cruz Montoya, Samuel Hernández-Rivera

Proceedings Volume 6201, 62012G (2006) https://doi.org/10.1117/12.666053

KEYWORDS: Oxides, Silver, Gold, Raman spectroscopy, Metals, Nanoparticles, Scandium, Surface enhanced Raman spectroscopy, Particles, Scanning electron microscopy

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Proceedings Article | 10 May 2006 Paper

Silver metal colloidal film on a flexible polymer substrate

Marcia del Rocío Balaguera Gelves, Alia El Burai-Félix, Edwin De La Cruz-Montoya, Jaqueline Jeréz Rozo, Samuel Hernández-Rivera

Proceedings Volume 6201, 62012C (2006) https://doi.org/10.1117/12.666437

KEYWORDS: Silver, Polymers, Nanoparticles, Surface enhanced Raman spectroscopy, Polymer thin films, Raman spectroscopy, Thin films, Signal detection, Sensors, Scanning electron microscopy

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Proceedings Article | 20 May 2005 Paper

Functionalization of nitroexplosives for surface-enhanced resonance Raman spectroscopy of silver colloids

Marcia del Rocio Balaguera, Edwin de La Cruz Montoya, Miguel Castro, Luis Rivera-Montalvo, Samuel Hernandez-Rivera

Proceedings Volume 5778, (2005) https://doi.org/10.1117/12.603510

KEYWORDS: Silver, Raman spectroscopy, Surface enhanced Raman spectroscopy, Raman scattering, Resonance enhancement, Particles, Nanoparticles, Absorption, Laser scattering, Molecules

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Proceedings Article | 20 May 2005 Paper

Surface enhanced Raman scattering of nitroexplosives on nontraditional substrates

Edwin De La Cruz-Montoya, Alejandro Blanco, Marcia Balaguera-Gelves, Leonardo Pacheco-Londono, Samuel Hernandez-Rivera

Proceedings Volume 5778, (2005) https://doi.org/10.1117/12.604202

KEYWORDS: Raman spectroscopy, Surface enhanced Raman spectroscopy, Raman scattering, Oxides, Crystals, Metals, Explosives, Gold, Molecules, Sensors

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Proceedings Article | 14 February 2005 Paper

NO2 chemical oxidation doping effect on spin-coated poly(3-octylthiophene) thin films for NO2 sensing applications

J. Ceron Solis, Elder De La Rosa, E. Pena Cabrera

Proceedings Volume 5776, (2005) https://doi.org/10.1117/12.611673

KEYWORDS: Thin films, Ions, Polarons, Refractive index, Doping, Bipolarons, Absorption, Polymers, Atomic force microscopy, Oxidation

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Proceedings Article | 20 October 2004 Paper

Concentration and crystallite size dependence of the photoluminescence in YAG:Ce3+ nanophosphor

Raquel Ovalle, Alejandro Arredondo, Luis Diaz-Torres, Pedro Salas, Carlos Angeles, Ruben Rodriguez, Marco Meneses, Elder De la Rosa

Proceedings Volume 5530, (2004) https://doi.org/10.1117/12.566420

KEYWORDS: Crystals, Cerium, Luminescence, Annealing, YAG lasers, Ions, Nanocrystals, Diffraction, Absorption, Transmission electron microscopy

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Proceedings Article | 14 October 2004 Paper

Temperature effect in the crystallite size and the photoluminescence of nanocrystalline ZrO2:Sm3+ phosphor

Elder De la Rosa, Luis Armando Diaz-Torres, Pedro Salas, Rubén Rodríguez, Carlos Angeles

Proceedings Volume 5510, (2004) https://doi.org/10.1117/12.560620

KEYWORDS: Samarium, Crystals, Luminescence, Ions, Annealing, Energy transfer, Absorption, Tantalum, Zirconium, Diffraction

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Proceedings Article | 26 January 2004 Paper

Visible emission of rare-earth-doped ZrO2 nanocrystalline phosphor under UV and IR excitation

Elder De la Rosa-Cruz, Luis A. Diaz-Torres, Pedro Salas, Ruben A. Rodriguez

Proceedings Volume 5187, (2004) https://doi.org/10.1117/12.506658

KEYWORDS: Erbium, Samarium, Luminescence, Crystals, Ions, Upconversion, Absorption, Energy transfer, Visible radiation, Ultraviolet radiation

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Proceedings Article | 17 February 2003 Paper

Photoluminescence and thermoluminescence of YAG:Ce3+,Tb3+ nanocrystalline under UV-, X- and B-irradiation

Elder de la Rosa-Cruz, Luis Diaz-Torres, W. Cordova-Martinez, R. Rodriguez-Rojas, M. Meneses-Nava, Oracio Barbosa-Garcia

Proceedings Volume 4833, (2003) https://doi.org/10.1117/12.474884

KEYWORDS: YAG lasers, Luminescence, Crystals, Sol-gels, Ions, X-rays, Cerium, Terbium, Aluminum

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Proceedings Article | 7 December 2001 Paper

Fluorescence characterization of the ternary system TMQ-PBDBD365-POPOP-dye-doped polystyrene optical fiber under gamma and UV irradiation

Elder de la Rosa-Cruz, Luis Diaz-Torres, R. Rodriguez-Rojas, G. Kumar, Carl Dirk, Osvaldo Rodriguez, Sarah Kopecky, Jose Hernandez, Y. Diaz-Torres

Proceedings Volume 4461, (2001) https://doi.org/10.1117/12.449832

KEYWORDS: Luminescence, Optical fibers, Absorption, Picosecond phenomena, Binary data, Gamma radiation, Scintillators, Polymers, Chlorine, Polymer optical fibers

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Proceedings Article | 2 November 2001 Paper

Spectroscopic characterization of Nd3+ doped barium fluoroborophosphate and fluorosulphatephosphate glasses

Elder de la Rosa-Cruz, Ajith Kumar, Luis Diaz-Torres, Alejandrina Martinez, Oracio Barbosa

Proceedings Volume 4452, (2001) https://doi.org/10.1117/12.446891

KEYWORDS: Glasses, Luminescence, Spectroscopy, Ions, Quantum efficiency, Barium, Absorption, Matrices, Neodymium, Refractive index

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Proceedings Article | 2 November 2001 Paper

Nonradiative energy transfer process in the system Sm3+: ZrO2 prepared by sol-gel technique

Elder de la Rosa-Cruz, Luis Diaz-Torres, Ajith Kumar, Maximiliano Avendano, Pedro Salas, V. Castano Meneses, Jose Hernandez

Proceedings Volume 4452, (2001) https://doi.org/10.1117/12.446890

KEYWORDS: Samarium, Zirconium, Oxides, Ions, Energy transfer, Luminescence, Sol-gels, Crystals, Absorption, Photonics

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Proceedings Article | 15 June 2001 Paper

Loss measurements on laser-dye-doped and undoped unclad plastic optical fibers

Sarah Kopecky, Carl Dirk, Albert Peralez, Osvaldo Rodriguez, Elder de la Rosa-Cruz, Miguel Ocampo, Victor Castano, M. Rogelio Rodriguez

Proceedings Volume 4279, (2001) https://doi.org/10.1117/12.429383

KEYWORDS: Absorption, Polymethylmethacrylate, Polymer optical fibers, Dye lasers, Rhodamine B, Fiber lasers, Luminescence, Signal attenuation, Scattering, Spectrum analysis

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Proceedings Article | 27 April 2001 Paper

Energy transfer in Tb:Nd system and composition dependence of the J-O parameters and radiative properties of Nd3+ ions of fluorophosphate glasses

G. Kumar, Elder de la Rosa-Cruz, Oracio Barbosa-Garcia

Proceedings Volume 4282, (2001) https://doi.org/10.1117/12.424782

KEYWORDS: Ions, Glasses, Energy transfer, Probability theory, Luminescence, Absorption, Neodymium, Terbium, Oscillators, Sodium

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Proceedings Article | 29 November 2000 Paper

Plastic optical fibers with in-line electrode structures

Osvaldo Rodriguez, Carl Dirk, Albert Peralez, Sarah Kopecky, Elder de la Rosa-Cruz, Victor Castano, Rogelio Rodriguez

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408537

KEYWORDS: Electrodes, Cladding, Polymer optical fibers, Manufacturing, Glasses, Indium, Optical fibers, Polymers, Multimode fibers, Nonlinear optics

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Proceedings Article | 29 November 2000 Paper

Luminescence characterization of rhodamine-B-doped plastic optical fibers using the side induced fluorescence method

Carl Dirk, Albert Peralez, Sarah Kopecky, Elder de la Rosa-Cruz, Victor Castano, M. Rogelio Rodriguez

Proceedings Volume 4106, (2000) https://doi.org/10.1117/12.408536

KEYWORDS: Luminescence, Optical fibers, Absorption, Polymer optical fibers, Rhodamine B, Signal attenuation, Dye lasers, Polymers, Polymethylmethacrylate, Standards development

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Proceedings Article | 26 October 2000 Paper

Plastic optical fiber technology

Carl Dirk, Albert Peralez, Osvaldo Rodriguez, Aruna Nagarur, Elder de la Rosa-Cruz, Victor Castano

Proceedings Volume 4134, (2000) https://doi.org/10.1117/12.405365

KEYWORDS: Phase only filters, Polymer optical fibers, Optical fibers, Polymers, Electrodes, Glasses, Cladding, Local area networks, Optics manufacturing, Electro optics

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Showing 5 of 28 publications

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