Auflistung nach Schlagwort "Internal quantum efficiency"

Auflistung nach Schlagwort "Internal quantum efficiency"

Sortiert nach: Sortierung: Ergebnisse:

  • Analysis of local Al-doped back surface fields for high efficiency screen-printed solar cells 
    Gatz, Sebastian; Bothe, Karsten; Müller, Jens; Dullweber, Thorsten; Brendel, Rolf (Amsterdam : Elsevier BV, 2011)
    In this paper, we investigate the surface recombination of local screen-printed aluminum contacts applied to rear passivated solar cells. We measure the surface recombination velocity by microwave-detected photoconductance ...
  • Implementation of full-area-deposited electron-selective TiOx layers into silicon solar cells 
    Titova, Valeriya; Schmidt, Jan (College Park, MD : American Institute of Physics, 2018)
    We examine two different silicon solar cell designs featuring full-area electron-selective contacts based on ultrathin (2-3 nm) titanium oxide (TiOx) films deposited by atomic layer deposition. The first cell design applies ...
  • Organic-silicon Solar Cells Exceeding 20% Efficiency 
    Zielke, Dimitri; Niehaves, Claudia; Lövenich, Wilfried; Elschner, Andreas; Hörteis, Matthias; Schmidt, Jan (Amsterdam : Elsevier, 2015)
    Aftera briefreview of therecent evolvement oforganic-silicon heterojunction solar cells,we present here our latest measurements of the saturation current densities (J0) and contact resistances (RC) of crystalline silicon ...