Browsing by Author "Kamino, B. A."
Now showing items 1-8 of 8
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Closing the Cell-to-Module Efficiency Gap: A Fully Laser Scribed Perovskite Minimodule With 16% Steady-State Aperture Area Efficiency
Walter, A.; Moon, S. J.; Kamino, B. A.; Lofgren, L.; Sacchetto, D.; Matteocci, F.; et al. (2018)Organic-inorganic halide perovskite solar cells show increasing power conversion efficiencies, approaching the values of silicon-based devices. To date, however, most of the reported record efficiencies for perovskite solar ... -
Formation and application of electrochemically active cross-linked triarylamine-siloxane films using the Piers-Rubinsztajn reaction
Kamino, B. A.; Szawiola, A. M.; Plint, T.; Bender, T. P. (2019)Cross-linked triarylamine-siloxane hybrid thin film have been formed using Piers-Rubinsztajn chemistry. Key to this approach was the use of a ring-opening reaction to prevent the evolution of volatile small molecules. A ... -
Fully textured monolithic perovskite/silicon tandem solar cells with 25.2% power conversion efficiency
Sahli, F.; Werner, J.; Kamino, B. A.; Brauninger, M.; Monnard, R.; Paviet-Salomon, B.; et al. (2018)Tandem devices combining perovskite and silicon solar cells are promising candidates to achieve power conversion efficiencies above 30% at reasonable costs. State-of-the-art monolithic two-terminal perovskite/silicon tandem ... -
Hybrid sequential deposition process for fully textured perovskite/silicon tandem solar cells
Sahli, F.; Werner, J.; Kamino, B. A.; Brauninger, M.; Yang, T. C. J.; Fiala, P.; et al. (2018)Tandem solar cells that feature a high-bandgap perovskite cell on top of a lower bandgap silicon cell have the potential to reach efficiencies > 30%. Here, we present a versatile hybrid deposition method that yields conformal ... -
Improved Optics in Monolithic Perovskite/Silicon Tandem Solar Cells with a Nanocrystalline Silicon Recombination Junction
Sahli, F.; Kamino, B. A.; Werner, J.; Brauninger, M.; Paviet-Salomon, B.; Barraud, L.; et al. (2018)Perovskite/silicon tandem solar cells are increasingly recognized as promising candidates for next-generation photovoltaics with performance beyond the single-junction limit at potentially low production costs. Current ... -
Low-Temperature Screen-Printed Metallization for the Scale-Up of Two-Terminal Perovskite-Silicon Tandems
Kamino, B. A.; Paviet-Salomon, B.; Moon, S. J.; Badel, N.; Levrat, J.; Christmann, G.; et al. (2019)Tandem photovoltaic devices based on perovskite and crystalline silicon (PK/c-Si) absorbers have the potential to push commercial silicon single junction devices beyond their current efficiency limit. However, their scale-up ... -
Palliating the efficiency loss due to shunting in perovskite/silicon tandem solar cells through modifying the resistive properties of the recombination junction
Blaga, C.; Christmann, G.; Boccard, M.; Ballif, C.; Nicolay, S.; Kamino, B. A. (2021-01) -
Perovskite/Perovskite/Silicon Monolithic Triple-Junction Solar Cells with a Fully Textured Design
Werner, J.; Sahli, F.; Fu, F.; Leon, J. J. D.; Walter, A.; Kamino, B. A.; et al. (2018)High efficiency triple-junction solar cells are currently made of III-IV semiconductors using expensive deposition methods. Perovskite/perovskite/silicon monolithic triple-junction solar cells could be a lower-cost alternative ...