• openAccess   Modulating the interaction between gold and TiO2 nanowires for enhanced solar driven photoelectrocatalytic hydrogen generation 

      Sudhagar, P.; Song, Taeseup; Devadoss, Anitha; Lee, Jung Woo; Haro, Marta; Terashima, Chiaki; Lysak, Volodymyr V.; Bisquert, Juan; Fujishima, Akira; Gimenez, Sixto; Paik, Ungyu Royal Society of Chemistry (2015)
      The interaction strength of Au nanoparticles with pristine and nitrogen doped TiO2 nanowire surfaces was analysed using density functional theory and their significance in enhancing the solar driven photoelectrocatalyti ...
    • closedAccess   Temperature effects in dye-sensitized solar cells 

      Raga, Sonia R.; Fabregat-Santiago, Francisco Royal Society of Chemistry (2013)
      In the standard solar cell technologies such as crystalline silicon and cadmium telluride, increments of temperature in the cell produce large variations in the energy conversion efficiency, which decreases at a constant ...