16.8% Monolithic all-perovskite triple-junction solar cells via a universal two-step solution process by Junke Wang, Valerio Zardetto, Kunal Datta, Dong Zhang, Martijn M. Wienk, René A. J. Janssen

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Revealing defective interfaces in perovskite solar cells from highly sensitive sub-bandgap photocurrent spectroscopy using optical cavities by Bas T. van Gorkom, Tom P. A. van der Pol, Kunal Datta, Martijn M. Wienk, René A. J. Janssen

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Effect of sub-bandgap defects on radiative and non-radiative open-circuit voltage losses in perovskite solar cells by Guus J. W. Aalbers, Tom P. A. van der Pol, Kunal Datta, Willemijn H. M. Remmerswaal, Martijn M. Wienk, René A. J. Janssen

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Local halide heterogeneity drives surface wrinkling in mixed-halide wide-bandgap perovskites by Kunal Datta, Simone C. W. van Laar, Margherita Taddei, Juanita Hidalgo, Tim Kodalle, Guus J. W. Aalbers, Barry Lai, Ruipeng Li, Nobumichi Tamura, Jordi T. W. Frencken, Simon V. Quiroz Monnens, Robert J. E. Westbrook, Daniel J. Graham, Carolin M. Sutter-Fella, Juan-Pablo Correa-Baena, David S. Ginger, Martijn M. Wienk, René A. J. Janssen

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