• closedAccess   CdSe quantum dot-sensitized TiO2 electrodes: effect of quantum dot coverage and mode of attachment 

      Guijarro, Néstor; Lana-Villarreal, Teresa; Mora-Sero, Ivan; Bisquert, Juan; Gómez, Roberto American Chemical Society (2009)
      We have investigated the sensitization of nanoporous titanium dioxide by previously synthesized CdSe quantum dots (QDs) protected with trioctylphosphine. Covering the nanoporous TiO2 films with QDs has been achieved using ...
    • closedAccess   Recombination in Quantum Dot Sensitized Solar Cells 

      Mora-Sero, Ivan; Gimenez, Sixto; Fabregat-Santiago, Francisco; Gómez, Roberto; Shen, Qing; toyoda, taro; Bisquert, Juan American Chemical Society (2009-11)
      Quantum dot sensitized solar cells (QDSCs) have attracted significant attention as promising third-generation photovoltaic devices. In the form of quantum dots (QDs), the semiconductor sensitizers have very useful and often ...