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 promising high-efficiency top cell candidates, but their typical device size (
Quentin Jean-Marie Armand Guesnay
Mohammad Khaja Nazeeruddin, Filippo de Angelis, Konstantina Kalliopi Armadorou