Now showing items 1-20 of 33

    • 2D Liquid Lens Based on EWOD 

      Ahmadi Zeidabadi, Maziar (Universitat Politècnica de Catalunya, 2012-09-10)
      Master thesis
      Open Access
      [ANGLÈS] This thesis presents the fabrication, development and characteristics of a liquid lens based on electrowetting. Essentially, when the lens is in liquid form, both its position and its curvature can be reversibly ...
    • Building metamaterials 

      Perera Castilla, Saúl (Universitat Politècnica de Catalunya, 2019-10)
      Master thesis
      120 months embargo
      This thesis shows the work done to design, fabricate and characterise the formation of nanostructures built with polystyrene nanospheres (295 nm, 522 nm and 836 nm diameter size) in an attempt to develop all dielectric ...
    • Caracterización de interruptores MEMS mediante fuentes de corriente 

      López Truchero, Carlos (Universitat Politècnica de Catalunya, 2008-10-01)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
      El presente proyecto caracteriza mediante fuentes de corriente interruptores microelectromecánicos (MEMS) con el objetivo de estudiar los fenómenos de carga que se producen sobre el material dieléctrico presente en estos ...
    • Caracterización de minipaneles fotovoltaicos con iluminación monocromática 

      Domenech Salgado, David (Universitat Politècnica de Catalunya, 2008-05-07)
      Master thesis (pre-Bologna period)
      Open Access
      En este trabajo se aborda el estudio y caracterización de células y paneles solares. El objetivo es conocer la respuesta de estos elementos fotovoltaicos al ser iluminados con luz monocromática, cuantificando los cambios ...
    • Caracterización de minipaneles fotovoltaicos para aplicaciones inalámbricas 

      Herrera Prat, Gerard (Universitat Politècnica de Catalunya, 2010)
      Master thesis (pre-Bologna period)
      Open Access
      El estudio realizado en este proyecto final de carrera pretende caracterizar unos paneles fotovoltaicos de reducidas dimensiones (<1cm2) y peso (<100mg), diseñados y fabricados por el grupo de investigación de Micro y ...
    • Characterization of nanoparticles deposition with electrospray 

      Coll Valentí, Arnau (Universitat Politècnica de Catalunya, 2010-09)
      Master thesis
      Open Access
      Nowadays the nanotechnology is pushing hard in almost every direction of the technology. Creating patterns with nanoparticles would be a very useful technique in order to manipulated nanoparticles. Here comes the ...
    • Contribution to liquid lens technology 

      Ahmadi Zeidabadi, Maziar (Universitat Politècnica de Catalunya, 2016-07-20)
      Doctoral thesis
      Open Access
      The interest on microfluidic systems based on electrowetting-on-dielectric (EWOD) and the miniaturization of such integrated devices, has increased significantly mainly due to the advent of mass market applications such ...
    • Depósito y caracterización de capas de Teflón sobre Silicio para la realización de dispositivos EWOD 

      Hernandez Coarasa, Antonio (Universitat Politècnica de Catalunya, 2011-06-14)
      Master thesis (pre-Bologna period)
      Open Access
      Català: Estudi de diferents mètodes de dipòsit de tefló i el seu efecte sobre la funcionabilitat final d'un sistema basat en la tecnologia EWOD
    • Design and implementation of a modular wireless charging platform using magnetic resonance and beamforming? 

      Mollà Garcia, Armand (Universitat Politècnica de Catalunya, 2019-01-31)
      Master thesis
      Open Access
      Magnetic Resonance (MR) Wireless Power Transfer (WPT) is a specific case for thewell known inductive coupling principle where energy is transmitted from a transmittingcoil to a receiving one without the need of any wires. ...
    • Development of a novel interdigitated capacitor 

      Soler Muñoz, Oriol (Universitat Politècnica de Catalunya, 2018-07)
      Bachelor thesis
      60 months embargo
      Realization/ Investigation of a novel interdigitated capacitor and its efficiency from a nanoparticle deposit (SiO2) and/or an electrolytic gel model.
    • Development of novel nanostructured devices for photonic touch sensing 

      Grau Martínez, Alberto (Universitat Politècnica de Catalunya, 2021-07-10)
      Master thesis
      60 months embargo
      In this work the first attempt of developing a novel pressure sensor based on the use of ordered nanostructures embedded on a custom made PDMS optical fiber is shown. When building a nanostructure, the order highly affects ...
    • Diseño del Software de control de instrumento HP4142B para caracterización de dispositivos fotovoltaicos 

      Miranda Zambrana, Angel (Universitat Politècnica de Catalunya, 2010)
      Master thesis (pre-Bologna period)
      Open Access
      El siguiente proyecto final de carrera consiste en la realización de un aplicativo software, en entorno de desarrollo de MATLAB, para facilitar las medidas y caracterización de dispositivos fotovoltaicos por medio del ...
    • Diseño y Fabricación de dispositivos Metal-Aislante-Metal utilizando la técnica Electrospray 

      Véliz Noboa, Bremnen Marino (Universitat Politècnica de Catalunya, 2014-02-27)
      Master thesis
      Open Access
      Anglès: Nowadays there is an interesting grown of the manipulation of matter at the nanometric scale in order to develop new Nano-devices and to make use of theirs nanometric properties. The research group of Micro and ...
    • Diseño y fabricación mediante electrospray de cristales fotónicos Tandem 

      Bonfill Martorell, Clara (Universitat Politècnica de Catalunya, 2016)
      Master thesis (pre-Bologna period)
      Restricted access - author's decision
    • Electrowetting on dielectric: liquid device abrication and multiphysics simulation 

      López, Cristian Daniel (Universitat Politècnica de Catalunya, 2018-07)
      Master thesis
      60 months embargo
      The objectives of this master thesis addressed the fabrication problems of electrowetting displays and mirrors. In this work, a reliable and simple microfabrication process for EWOD displays and mirrors has been developed. ...
    • EWOD Micro-Liquid lens fabrication technology development 

      Moreno González, Marc (Universitat Politècnica de Catalunya, 2022-02-01)
      Bachelor thesis
      60 months embargo
      Study of the characteristics of the different layers of the EWOD lens and the manufacturing method for each one of them. In addition, the hydrophobic or hydrophilic behavior of a liquid is studied when it is deposited on ...
    • Fabricación de membranas con inverse opal 

      Linares Forns, David (Universitat Politècnica de Catalunya, 2021-07-02)
      Bachelor thesis
      Restricted access - confidentiality agreement
    • Fabricating large area electrospray devices 

      Vives Martorell, Jordi (Universitat Politècnica de Catalunya, 2017-01)
      Bachelor thesis
      Open Access
    • Fabrication of photonic devices based on nanosphere colloidal suspensions for sensing applications 

      Linares Quirós, Fernando (Universitat Politècnica de Catalunya, 2021-07-20)
      Master thesis
      60 months embargo
      In this thesis work we will fabricate different types of colloidal crystals, made of electrosprayed layers of polystyrene nanospheres of 300nm size, some of them with an upper deposition of alumina (Al2O3). The colloidal ...
    • Ferroelectric materials for photovoltaics 

      Vázquez Calvo, Diego (Universitat Politècnica de Catalunya, 2017-09-07)
      Master thesis
      Open Access
      Ferroelectric photovoltaic has been intensively studied during the last years due to possible high efficient charge separation by presence of an internal electric field. Ferroelectric materials show permanent electrical ...