Listar FCA_Articles por autoría "1fbed000-cefb-4348-aa31-28bb54e9701d"

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    • openAccess   Effect of nanostructured electrode architecture and semiconductor deposition strategy on the photovoltaic performance of quantum dot sensitized solar cells 

      Samadpour, Mahmoud; Gimenez, Sixto; Pérez Boix, Pablo; Shen, Qing; Calvo, Mauricio E.; Taghavinia, Nima; Iraji Zad, Azam; toyoda, taro; Míguez, Hernán; Mora-Sero, Ivan Elsevier (2012)
      Here we analyze the effect of two relevant aspects related to cell preparation on quantum dot sensitized solar cells (QDSCs) performance: the architecture of the TiO2 nanostructured electrode and the growth method of quantum ...

    • openAccess   Electron injection and scaffold effects in perovskite solar cells 

      Anaya, Miguel; Zhang, Wei; Clasen Hames, Bruno; Li, Yuelong; Fabregat-Santiago, Francisco; Calvo, Mauricio E.; Snaith, Henry J.; Míguez, Hernán; Mora-Sero, Ivan Royal Society of Chemistry (2016-12)
      In spite of the impressive efficiencies reported for perovskite solar cells (PSCs), key aspects of their working principles, such as electron injection at the contacts or the suitability of the utilization of a specific ...

    • openAccess   Enhanced diffusion through porous nanoparticle optical multilayers 

      López López, Carmen; Colodrero, Silvia; Raga, Sonia R.; Lindström, Henrik; Fabregat-Santiago, Francisco; Bisquert, Juan; Míguez, Hernán Royal Society of Chemistry (2012)
      Herein we demonstrate improved mass transport through nano- particle one-dimensional photonic crystals of enhanced porosity. Analysis is made by impedance spectroscopy using iodine and ionic liquid based electrolytes and ...