Doktorprüfung

Thema: Externe Quanteneffizienzmessungen an organischen Tandemsolarzellen

Mündliche Prüfung: 01.08.2017
Referent: Priv.-Doz. Dr.-Ing. Alexander Colsmann
Koreferent: Prof. Dr.-Ing. Ellen Ivers-Tiffée

Publications

2021

Fully printed origami thermoelectric generators for energy-harvesting
Rösch, A. G.; Gall, A.; Aslan, S.; Hecht, M.; Franke, L.; Mallick, M. M.; Penth, L.; Bahro, D.; Friderich, D.; Lemmer, U.
2021. npj flexible electronics, 5 (1), Article: 1. doi:10.1038/s41528-020-00098-1

2018

Organic tandem solar cells: How impedance analyses can improve the quality of external quantum efficiency measurements
Bahro, D.; Wilck, M.; Mertens, A.; Ebenhoch, B.; Hauff, E. von; Colsmann, A.
2018. Progress in photovoltaics, 26 (10), 763–777. doi:10.1002/pip.3015

Rapid experimental optimization of organic tandem solar cells: 200 absorber layer thickness combinations on a 4×4 cm2 substrate
Glaser, K.; Beu, P.; Bahro, D.; Sprau, C.; Pütz, A.; Colsmann, A.
2018. Journal of materials chemistry / A, 6 (19), 9257–9263. doi:10.1039/c8ta00590g

2017

Enhanced thermal stability of organic solar cells comprising ternary D-D-A bulk-heterojunctions
Landerer, D.; Mertens, A.; Freis, D.; Droll, R.; Leonhard, T.; Schulz, A. D.; Bahro, D.; Colsmann, A.
2017. npj flexible electronics, 1 (1), Art.Nr. 11. doi:10.1038/s41528-017-0011-z

Externe Quanteneffizienzmessungen an organischen Tandemsolarzellen. PhD dissertation
Bahro, D.
2017. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000073641

Transport-related triplet states and hyperfine couplings in organic tandem solar cells probed by pulsed electrically detected magnetic resonance spectroscopy
Kraffert, F.; Bahro, D.; Meier, C.; Denne, M.; Colsmann, A.; Behrends, J.
2017. Journal of magnetic resonance, 282, 10–17. doi:10.1016/j.jmr.2017.06.015

Solar Glasses : A Case Study on Semitransparent Organic Solar Cells for Self-Powered, Smart, Wearable Devices
Landerer, D.; Bahro, D.; Röhm, H.; Koppitz, M.; Mertens, A.; Manger, F.; Denk, F.; Heidinger, M.; Windmann, T.; Colsmann, A.
2017. Energy technology, 5 (11), 1936–1945. doi:10.1002/ente.201700226

2016

Tandem organic solar cells revisited
Bahro, D.; Koppitz, M.; Colsmann, A.
2016. Nature photonics, 10 (6), 354–355. doi:10.1038/nphoton.2016.96

Understanding the angle-independent photon harvesting in organic homo-tandem solar cells
Mertens, A.; Mescher, J.; Bahro, D.; Koppitz, M.; Colsmann, A.
2016. Optics Express, 24 (10), A898-A906. doi:10.1364/OE.24.00A898

2015

Understanding the External Quantum Efficiency of Organic Homo-Tandem Solar Cells Utilizing a Three-Terminal Device Architecture
Bahro, D.; Koppitz, M.; Mertens, A.; Glaser, K.; Mescher, J.; Colsmann, A.
2015. Advanced Energy Materials, 5 (22), 1501019. doi:10.1002/aenm.201501019

Highly efficient polymer solar cells cast from non-halogenated xylene/anisaldehyde solution
Sprau, C.; Buss, F.; Wagner, M.; Landerer, D.; Koppitz, M.; Schulz, A.; Bahro, D.; Schabel, W.; Scharfer, P.; Colsmann, A.
2015. Energy and Environmental Science, 8 (9), 2744–2752. doi:10.1039/c5ee01917f

2014

Organic Tandem Solar Cells
Glaser, K.; Pütz, A.; Mescher, J.; Bahro, D.; Colsmann, A.
2014. Organic Photovoltaics. Ed.: C. Brabec, 445–464, Wiley-VCH Verlag. doi:10.1002/9783527656912.ch14

2013

Molybdenum oxide anode buffer layers for solution processed, blue phosphorescent small molecule organic light emitting diodes
Höfle, S.; Do, H.; Mankel, E.; Pfaff, M.; Zhang, Z.; Bahro, D.; Mayer, T.; Jaegermann, W.; Gerthsen, D.; Feldmann, C.; Lemmer, U.; Colsmann, A.
2013. Organic electronics, 14 (7), 1820–1824. doi:10.1016/j.orgel.2013.04.017