Like in previous years, the best 10 ranked contributions of SiliconPV 2021 have been awarded. They have been selected in a double blind review process. Congratulations!
 

• Kaifu Qiu, Research Center Jülich, Germany:
  "Transparent Passivating Contact for Crystalline Silicon Solar Cells approaching Efficiencies of 24%"
   
• Michael Winter, ISFH, Germany:
  "Understanding Light-Induced Degradation Effects in Ga-doped Cz-Si and B-doped FZ-Si Materials"
   
• Tim Niewelt, University of Freiburg, Germany:
  "State-of-the-Art Reassessment of the Intrinsic Bulk Recombination in Crystalline Silicon"
   
• Ian Marius Peters, Research Center Jülich, Germany:
  "Spectral Classification and Lab Based Energy-Yield Measurements"
   
• Andreas Fell, Fraunhofer ISE, Germany:
  "Modelling Free-Carrier Absorption Losses in Silicon Solar Cells Using a Lumped Parasitic Absorption Parameter"
   
• PhilippWagner, Helmholtz-Zentrum Berlin für Materialien und Energie GmbH, Germany:
  "Influence of Different Subcell Interconnection Schemes in Three-Terminal Perovskite/Silicon Tandem Solar Cells"
   
• Jean-Francois Lelièvre, University of Grenoble Alpes, CEA, LITEN, DTS, LMPV, INES, France:
  "Desert Label Development for Improved Reliability and Durability of Photovoltaic Modules in Harsh Desert Conditions"
   
• Nils Folchert, ISFH, Germany:
  "Easy-to-Apply Contact Resistance Measurements of the Interfacial Oxide in Poly-Si/SiOx/c-Si Junctions – Revisiting the Cox & Strack Formula"
   
• Christina Hollemann, ISFH, Germany:
  "Influence of Firing on the Interface State Density of n-Type Poly-Si Passivating Contacts"
   
• Mingzhe Yu, University of Oxford, UK:
  "Extracting Band-Tail Interface State Densities from Measurements and Modelling of Space Charge Layer Resistance"