Auflistung nach Schlagwort "Solar Cells"

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  • Analysis and optimization of the bulk and rear recombination of screen-printed PERC solar cells 
    Gatz, Sebastian; Müller, Jens; Dullweber, Thorsten; Brendel, Rolf (Amsterdam : Elsevier BV, 2012)
    In this paper, we investigate the impact of the rear surface passivation, the silicon base material and the local aluminum contacts applied to rear side passivated solar cells with a homogenously doped emitter at the front. ...
  • Comparison of ICP-AlOx and ALD-Al2O3 layers for the rear surface passivation of c-Si solar cells 
    Veith, Boris; Dullweber, Thorsten; Siebert, M.; Kranz, Christopher; Werner, Florian; Harder, Nils-Peter; Schmidt, Jan; Roos, B.F.P.; Dippell, T.; Brendel, Rolf (Amsterdam : Elsevier BV, 2012)
    The deposition rate of the standard (i.e. sequential) atomic layer deposition (ALD) process is very low compared to the plasma-enhanced chemical vapour deposition (PECVD) process. Therefore, as a short- and medium-term ...
  • Influence of solder pads to PERC solar cells for module integration 
    Kiefer, Fabian; Brendemühl, Till; Berger, Miriam; Lohse, Anja; Kirstein, Sabine; Braun, Nadja; Lehr, Martin; Heinemeyer, Frank; Jung, Verena; Morlier, Arnaud; Blankemeyer, Susanne; Kunze, Iris; Winter, Renate; Harder, Nils-Peter; Dullweber, Thorsten; Köntges, Marc; Brendel, Rolf (Amsterdam : Elsevier, 2013)
    The majority of screen printed solar cells has silver pads at the rear side to enable soldering for the module manufacturing. The pads increase the recombination at the silicon/metal interface due to the absence of a back ...
  • Relationships between diffusion parameters and phosphorus precipitation during the POCl3 diffusion process 
    Dastgheib-Shirazi, Amir; Steyer, Michael; Micard, Gabriel; Wagner, Hannes; Altermatt, Pietro P.; Hahn, Giso (Amsterdam : Elsevier, 2013)
    The POCl3 diffusion process is still a common way to create the pn-junction of Si solar cells. Concerning the screen-printing process, it is necessary to find a compromise between low emitter recombination, low contact ...
  • Tetracyanobutadiene Bridged Push-Pull Chromophores: Development of New Generation Optoelectronic Materials 
    Patil, Yuvraj; Butenschön, Holger; Misra, Rajneesh (Weinheim : Wiley-VCH, 2022)
    This review describes the design strategies used for the synthesis of various tetracyanobutadiene bridged donor-acceptor molecular architectures by a click type [2+2] cycloaddition-retroelectrocyclization (CA-RE) reaction ...