Current Photovoltaic Research, v.13, no.2, pp.83 - 93
Abstract
Perovskite/silicon tandem solar cells are a promising next-generation photovoltaic technology capable of surpassing the efficiency limits of single-junction silicon cells. By combining the complementary light absorption of perovskite and silicon, these tandem devices can achieve power conversion efficiencies (PCE) approaching 35%. Practical application, however, demands precise spectral control and accurate performance evaluation to overcome current matching and perovskite material challenges. This report introduces an integrated strategy to improve performance assessment through LED-based spectral tuning and advanced measurement methodologies.