Intrinsic non-radiative voltage losses in fullerene-based organic solar cells J Benduhn, K Tvingstedt, F Piersimoni, S Ullbrich, Y Fan, M Tropiano, ... Nature Energy 2 (6), 1-6, 2017 | 614 | 2017 |
Organic narrowband near-infrared photodetectors based on intermolecular charge-transfer absorption B Siegmund, A Mischok, J Benduhn, O Zeika, S Ullbrich, F Nehm, ... Nature communications 8 (1), 15421, 2017 | 249 | 2017 |
Polymer: fullerene bimolecular crystals for near‐infrared spectroscopic photodetectors Z Tang, Z Ma, A Sánchez‐Díaz, S Ullbrich, Y Liu, B Siegmund, A Mischok, ... Advanced Materials 29 (33), 1702184, 2017 | 177 | 2017 |
Emissive and charge-generating donor–acceptor interfaces for organic optoelectronics with low voltage losses S Ullbrich, J Benduhn, X Jia, VC Nikolis, K Tvingstedt, F Piersimoni, ... Nature materials 18 (5), 459-464, 2019 | 163 | 2019 |
Fast organic near-infrared photodetectors based on charge-transfer absorption S Ullbrich, B Siegmund, A Mischok, A Hofacker, J Benduhn, D Spoltore, ... The Journal of Physical Chemistry Letters 8 (22), 5621-5625, 2017 | 52 | 2017 |
Stacked dual‐wavelength near‐infrared organic photodetectors Y Wang, B Siegmund, Z Tang, Z Ma, J Kublitski, S Xing, VC Nikolis, ... Advanced Optical Materials 9 (6), 2001784, 2021 | 48 | 2021 |
Influence of side groups on the performance of infrared absorbing aza‐BODIPY organic solar cells S Kraner, J Widmer, J Benduhn, E Hieckmann, T Jägeler‐Hoheisel, ... physica status solidi (a) 212 (12), 2747-2753, 2015 | 46 | 2015 |
Hole transport in low-donor-content organic solar cells D Spoltore, A Hofacker, J Benduhn, S Ullbrich, M Nyman, O Zeika, ... The journal of physical chemistry letters 9 (18), 5496-5501, 2018 | 45 | 2018 |
Organic cavity photodetectors based on nanometer-thick active layers for tunable monochromatic spectral response J Wang, S Ullbrich, JL Hou, D Spoltore, Q Wang, Z Ma, Z Tang, ... Acs Photonics 6 (6), 1393-1399, 2019 | 31 | 2019 |
Electrothermal feedback and absorption-induced open-circuit-voltage turnover in solar cells S Ullbrich, A Fischer, Z Tang, J Ávila, HJ Bolink, S Reineke, K Vandewal Physical Review Applied 9 (5), 051003, 2018 | 22 | 2018 |
Structural defects in donor-acceptor blends: influence on the performance of organic solar cells N Sergeeva, S Ullbrich, A Hofacker, C Koerner, K Leo Physical Review Applied 9 (2), 024039, 2018 | 18 | 2018 |
Alkyl branching position in diketopyrrolopyrrole polymers: Interplay between fibrillar morphology and crystallinity and their effect on photogeneration and recombination in … R Shivhare, T Erdmann, U Hörmann, E Collado-Fregoso, S Zeiske, ... Chemistry of Materials 30 (19), 6801-6809, 2018 | 17 | 2018 |
On/off-ratio dependence of bulk hetero junction photodiodes and its impact on electro-optical properties M Jahnel, M Thomschke, S Ullbrich, K Fehse, JD An, H Park, K Leo, C Im, ... Microelectronic Engineering 152, 20-25, 2016 | 4 | 2016 |
Intermolecular Charge Transfer States for Organic Solar Cells, Light Emitting Diodes, and Photodetectors S Ullbrich Technische Universität Dresden, 2021 | | 2021 |
Donor-acceptor organic optoelectronics exhibiting both efficient emission and charge-generating properties X Jia, S Ullbrich, J Benduhn, DF Spoltore, S Reineke, K Vandewal Organic, Hybrid, and Perovskite Photovoltaics XXI 11474, 114741H, 2020 | | 2020 |
Novel Thin-Film Photovoltaics—Status and Perspectives B Oesen, S Ullbrich, J Widmer, K Leo Green Photonics and Electronics, 263-287, 2017 | | 2017 |
Supporting Information–“Hole-Transport in Low-Donor-Content Organic Solar Cells” D Spoltore, A Hofacker, J Benduhn, S Ullbrich, M Nyman, O Zeika, ... | | |