Browsing CSEM Archive by Author "Sacchetto, D."
Now showing items 1-6 of 6
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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 ... -
Efficient Near-Infrared-Transparent Perovskite Solar Cells Enabling Direct Comparison of 4-Terminal and Monolithic Perovskite/Silicon Tandem Cells
Werner, J.; Barraud, L.; Walter, A.; Brauninger, M.; Sahli, F.; Sacchetto, D.; et al. (2016)Combining market-proven silicon solar cell technology with an efficient wide band gap top cell into a tandem device is an attractive approach to reduce the cost of photovoltaic systems. For this, perovskite solar cells are ... -
Perovskite/Silicon Tandem Solar Cells: Challenges Towards HighEfficiency in 4-Terminal and Monolithic Devices
Werner, J.; Sahli, F.; Kamino, B.; Sacchetto, D.; Brauninger, M.; Walter, A.; et al. (2017)Perovskite and silicon solar cells have recently been shown to be perfect partners for tandem devices with potentially very high efficiency at low additional costs over standard silicon cells. Here, we present the development ... -
Progression towards high efficiency perovskite solar cells via optimisation of the front electrode and blocking layer
Yates, H. M.; Afzaal, M.; Walter, A.; Hodgkinson, J. L.; Moon, S. J.; Sacchetto, D.; et al. (2016)The effects of a fluorine doped tin oxide (FTO) electrode, titanium dioxide (TiO2-x) blocking layer (BL) and perovskite (methyl ammonium lead triiodide) preparation on the overall properties of the photovoltaic cells have ... -
Roll to roll atmospheric pressure plasma enhanced CVD of titania as a step towards the realisation of large area perovskite solar cell technology
Hodgkinson, J. L.; Yates, H. M.; Walter, A.; Sacchetto, D.; Moon, S. J.; Nicolay, S. (2018)Atmospheric pressure plasma enhanced CVD (AP PECVD) systems have attracted considerable interest in recent years due to the significant benefits for large area, low cost substrates and low temperature operation. In this ... -
Zinc tin oxide as high-temperature stable recombination layer for mesoscopic perovskite/silicon monolithic tandem solar cells
Werner, J.; Walter, A.; Rucavado, E.; Moon, S. J.; Sacchetto, D.; Rienaecker, M.; et al. (2016)Perovskite/crystalline silicon tandem solar cells have the potential to reach efficiencies beyond those of silicon single-junction record devices. However, the high-temperature process of 500 degrees C needed for ...