• openAccess   Design and characterization of alkoxy-wrapped push–pull porphyrins for dye-sensitized solar cells 

      Ripollés Sanchis, Teresa; Guo, Bo-Cheng; Wu, Hui-Ping; Pan, Tsung-Yu; Lee, Hsuan-Wei; Raga, Sonia R.; Fabregat-Santiago, Francisco; Bisquert, Juan; Yeh, Chen-Yu; Wei-Guang Diau, Eric The Royal Society of Chemistry (2012-03-09)
      Three alkoxy-wrapped push–pull porphyrins were designed and synthesized for dye-sensitized solar cell (DSSC) applications. Spectral, electrochemical, photovoltaic and electrochemical impedance spectroscopy properties of ...
    • closedAccess   Porphyrin Dyes with High Injection and Low Recombination for Highly Efficient Mesoscopic Dye-Sensitized Solar Cells 

      Barea, Eva M; González Pedro, Victoria; Ripollés Sanchis, Teresa; Wu, Hui-Ping; Li, Lu-Lin; Yeh, Chen-Yu; Wei-Guang Diau, Eric; Bisquert, Juan ACS (2011-05)
      The photovoltaic performance and charge recombination characteristics of porphyrin-based dye-sensitized solar cell (DSC) devices have been investigated using the impedance spectroscopy (IS) technique. The IS results provide ...