Exploració per autor "Ortega Villasclaras, Pablo Rafael"
Ara es mostren els items 28-47 de 124
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Deoxyribonucleic acid-based electron selective contact for crystalline silicon solar cells
Tom, Thomas; Ros Costals, Eloi; Rovira, David; Lopez Vidrier, Julià; Asensi López, José Miguel; Ortega Villasclaras, Pablo Rafael; Puigdollers i González, Joaquim; Voz Sánchez, Cristóbal; Bertomeu Balagueró, Joan (Wiley, 2023-02-10)
Article
Accés obertDevelopment of carrier selective contacts for crystalline silicon solar cells has been recently of great interest toward the further expansion of silicon photovoltaics. The use of new electron and hole selective layers has ... -
Deposition and characterisation of sputtered molybdenum oxide thin films with hydrogen atmosphere
López-Pintó, Nicolau; Tom, Thomas; Bertomeu Bo, Joan; Asensi López, José Miguel; Ros Costals, Eloi; Ortega Villasclaras, Pablo Rafael; Voz Sánchez, Cristóbal (2021-10)
Article
Accés obertSputtered films of reduced molybdenum oxide (MoOx) with a molybdenum trioxide target in different pressures and atmospheres were deposited in varying temperatures. Compositional, optic, and electric characteristics of the ... -
DISPOSITIUS I TECNOLOGIES (Examen 1r quadrimestre)
Ortega Villasclaras, Pablo Rafael (Universitat Politècnica de Catalunya, 2001-01-12)
Examen
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DISPOSITIUS I TEGNOLOGIES (Examen 1r quadrimestre)
Ortega Villasclaras, Pablo Rafael (Universitat Politècnica de Catalunya, 2004-01-31)
Examen
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DISPOSITIUS I TEGNOLOGIES (Examen 1r quadrimestre)
Ortega Villasclaras, Pablo Rafael (Universitat Politècnica de Catalunya, 2004-01-31)
Examen
Accés restringit a la comunitat UPC -
DopLa solar cells with texturized front surface
Martín García, Isidro; Coll Valentí, Arnau; López Rodríguez, Gema; Ortega Villasclaras, Pablo Rafael; López González, Juan Miguel; Alcubilla González, Ramón (Elsevier, 2016)
Text en actes de congrés
Accés obertIn this work, we report on improving efficiency of DopLa cells fabricated on p-type substrates. This type of solar cells has all the highly-doped regions based on laser doping from dielectric films resulting in a very ... -
Effect of permanent dipole layers in the electrical characteristics of electronic devices and solar cells
Ros Costals, Eloi; Pusay Villarroel, Benjamín Andrés; Almache Hernández, Rosa Estefanía; Ortega Villasclaras, Pablo Rafael; Voz Sánchez, Cristóbal; Puigdollers i González, Joaquim (2019)
Comunicació de congrés
Accés obert -
Effect of the thickness of amorphous silicon carbide interlayer on the passivation of c-Ge surface by aluminium oxide films
Martín García, Isidro; López Rodríguez, Gema; Ortega Villasclaras, Pablo Rafael; Voz Sánchez, Cristóbal; Puigdollers i González, Joaquim (Elsevier, 2022-07)
Article
Accés restringit per política de l'editorialSurface passivation is of paramount importance in photovoltaic devices based on high-quality crystalline absorbers such as crystalline germanium (c-Ge). In this work, we report on the surface passivation of p-type c-Ge by ... -
Electron selective contacts based on Al2O3/TiO2/ZnO stacks for crystalline silicon solar cells
Zafoschnig, Lisa; Ortega Villasclaras, Pablo Rafael; Martín García, Isidro; Masmitjà Rusiñol, Gerard; López Rodríguez, Gema; Alcubilla González, Ramón (2018)
Comunicació de congrés
Accés restringit per política de l'editorialIn the last years, our research group has focused on the development of Interdigitated Back Contacted (IBC) solar cells based on transition metal oxides. In particular, a very thin Al2O3/TiO2 stack deposited by ALD has ... -
Emitter formation using laser doping technique on n- and p-type c-Si substrates
López Rodríguez, Gema; Ortega Villasclaras, Pablo Rafael; Colina Brito, Mónica Alejandra; Voz Sánchez, Cristóbal; Morales Vilches, Ana Belén; Orpella García, Alberto; Alcubilla González, Ramón (2015-05-01)
Article
Accés obertIn this work laser doping technique is used to create highly-doped regions defined in a point-like structure to form n+/p and p+/n junctions applying a pulsed Nd-YAG 1064 nm laser in the n ... -
Enabling silicon-on-silicon photonics with pedestalled Mie resonators
Garin Escriva, Moises; Solà, Magdalena; Julian, Anatole Alexandre; Ortega Villasclaras, Pablo Rafael (2018-07-19)
Article
Accés obertHigh-refractive-index Mie resonators are regarded as promising building blocks for low-loss all-dielectric nanophotonic applications. To avoid the otherwise excessive damping and loss of symmetry such devices typically ... -
Examen Final
Ortega Villasclaras, Pablo Rafael; Puigdollers i González, Joaquim; Voz Sánchez, Cristóbal (Universitat Politècnica de Catalunya, 2021-01-05)
Examen
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Examen Final
Orpella García, Alberto; Ortega Villasclaras, Pablo Rafael (Universitat Politècnica de Catalunya, 2022-01-07)
Examen
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Examen Final
Prat Viñas, Lluís; Ortega Villasclaras, Pablo Rafael; López González, Juan Miguel; Martín García, Isidro; Fernández, Mireia; Bermejo Broto, Sandra; Altet Sanahujes, Josep; Puigdollers i González, Joaquim; Rodriguez, Angel; Voz Sánchez, Cristóbal (Universitat Politècnica de Catalunya, 2015-01-16)
Examen
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Examen Final
Altet Sanahujes, Josep; Bermejo Broto, Sandra; Fernández Chimeno, Mireya; Martín García, Isidro; Orpella García, Alberto; Ortega Villasclaras, Pablo Rafael; Prat Viñas, Lluís; Puigdollers i González, Joaquim; Rodríguez Martínez, Ángel; Voz Sánchez, Cristóbal (Universitat Politècnica de Catalunya, 2013-01-08)
Examen
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Examen Final
Chávez Domínguez, Juan Antonio; García González, Miguel Ángel; Guede Fernández, Federico; López González, Juan Miguel; Ortega Villasclaras, Pablo Rafael; Pol Fernández, Clemente (Universitat Politècnica de Catalunya, 2020-06-12)
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Examen Final
Chávez Domínguez, Juan Antonio; García González, Miguel Ángel; López, J. M.; Ortega Villasclaras, Pablo Rafael; Pol Fernández, Clemente; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2018-06-15)
Examen
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Examen Final
Chávez Domínguez, Juan Antonio; Orpella García, Alberto; Ortega Villasclaras, Pablo Rafael; López González, Juan Miguel; Turó Peroy, Antonio (Universitat Politècnica de Catalunya, 2023-06-06)
Examen
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Examen Final
Garcies Salvà, Pau; López González, Juan Miguel; Orpella García, Alberto; Ortega Villasclaras, Pablo Rafael; Turó Peroy, Antonio; Vidal López, Eva María (Universitat Politècnica de Catalunya, 2015-01-16)
Examen
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EXAMEN FINAL
Ortega Villasclaras, Pablo Rafael; Puigdollers i González, Joaquim; Voz Sánchez, Cristóbal (Universitat Politècnica de Catalunya, 2022-01)
Examen
Accés restringit a la comunitat UPC