Ulrich Hörmann

The impact of energy alignment and interfacial recombination on the internal and external open-circuit voltage of perovskite solar cells

Martin Stolterfoht, Pietro Caprioglio, Christian M. Wolff et al. · Energy & Environmental Science · 2019 · 923 citations · Full text

Natural Sciences, Materials Engineering, Materials Science +17

The perovskite/transport layer interfaces dominate non-radiative recombination in efficient perovskite solar cells

Martin Stolterfoht, Pietro Caprioglio, Christian M. Wolff et al. · arXiv (Cornell University) · 2018 · 240 citations · Full text

Engineering, Materials Engineering, Materials Science +17

Strong light-matter coupling for reduced photon energy losses in organic photovoltaics

Vasileios C. Nikolis, Andreas Mischok, Bernhard Siegmund et al. · Nature Communications · 2019 · 113 citations · Full text

Engineering, Materials Science, Physics +17

Thermodynamic Efficiency Limit of Molecular Donor‐Acceptor Solar Cells and its Application to Diindenoperylene/C₆₀‐Based Planar Heterojunction Devices

Mark Gruber, Julia Wagner, Konrad Klein et al. · Advanced Energy Materials · 2012 · 104 citations

Engineering, Materials Engineering, Materials Science +17

Identification of different origins for s-shaped current voltage characteristics in planar heterojunction organic solar cells

Julia Wagner, Mark Gruber, Andreas Wilke et al. · Journal of Applied Physics · 2012 · 94 citations

Natural Sciences, Materials Engineering, Materials Science +17