Listar por autoría "2120a411-029d-4410-9307-f3b372ea319c"

Mostrando ítems 1-3 de 3

    • 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   In Operando, Photovoltaic, and Microscopic Evaluation of Recombination Centers in Halide Perovskite-Based Solar Cells 

      Zohar, Arava; Kulbak, Michael; Turren Cruz, Silver Hamill; Nayak, Pabitra K.; Kama, Adi; Hagfeldt, Anders; Snaith, Henry J.; Hodes, Gary; Cahen, David American Chemical Society (2022-08-03)
      The origin of the low densities of electrically active defects in Pb halide perovskite (HaP), a crucial factor for their use in photovoltaics, light emission, and radiation detection, remains a matter of discussion, in ...

    • closedAccess   Low-temperature processed electron collection layers of graphene/TiO 2 nanocomposites in thin film perovskite solar cells 

      Wang, Jacob Tse-Wei; Ball, James M.; Barea, Eva M; Abate, Antonio; Alexander-Webber, Jack A.; Huang, Jian; Saliba, Michael; Mora-Sero, Ivan; Bisquert, Juan; Snaith, Henry J.; Nicholas, Robin J. American Chemical Society (2014)
      The highest efficiencies in solution-processable perovskite-based solar cells have been achieved using an electron collection layer that requires sintering at 500 °C. This is unfavorable for low-cost production, applications ...