Experimental Physics VI


    Approved two research proposals

    DFG approved two research proposals within the DFG SPP 2196 Programme „Perovskite Semiconductors: From fundamental properties to devices“. The purpose of these projects is to realize lead-free and stable perovskite solar cells, respectively. Project partners are Profs. T. Bein (LMU), K. Reuter (TUM), M. K. Nazeeruddin (EPFL) and Cristina Roldán Carmona (EPFL).  


    to Michael Auth, who successfully defend his PhD thesis

    „Quantitative Electron Paramagnetic Resonance Studies of Charge Transfer in Organic Semiconductors“

    New Paper

    Excitation and coherent control of spin qudit modes in silicon carbide at room temperature
    V. A. Soltamov, C. Kasper, A. V. Poshakinskiy, A. N. Anisimov, E. N. Mokhov, A. Sperlich, S. A. Tarasenko, P. G. Baranov, G. V. Astakhov, V. Dyakonov
    Nature Communications 10, 1678 (2019) [DOI: 10.1038/s41467-019-09429-x]

    New Paper

    Minimizing geminate recombination losses in small-molecule-based organic solar cells
    R. Sandoval-Torrientes, A. Gavrik, A. Isakova, A. Abudulimu, J. Calbo,d  Juan Aragó, J. Santos, E. Ortí, N. Martín,V. Dyakonov L. Lüer
    J. Mater. Chem. C, 2019, [DOI: 10.1039/C9TC00862D]

    New Paper

    Favorable Mixing Thermodynamics in Ternary Polymer Blends for Realizing High Efficiency Plastic Solar Cells
    N. Gasparini, S. Kahmann, M. Salvador, J. D. Perea, A. Sperlich, A. Baumann, N. Li, S. Rechberger, E. Spiecker, V. Dyakonov, G. Portale, M. A. Loi, C. J. Brabec, and Tayebeh Ameri
    Adv. Energy Mater. 2019, 1803394 [DOI: 10.1002/aenm.201803394]

    New Paper

    Near‐infrared quadrupolar chromophores combining three‐coordinate boron‐based superdonor and ‐acceptor units  
    T. Stennett, P. Bissinger, S. Griesbeck, S. Ullrich, I. Krummenacher, M. Auth, A. Sperlich, M. Stolte, K. Radacki, C.-J. Yao, F. Würthner, A. Steffen, T. Marder, H. Braunschweig
    Angew. Chem. Int. Ed., 2019, [DOI: 10.1002/anie.201900889]     

    New Paper

    Effects of Masking on Open-Circuit Voltage and Fill Factor in Solar Cells
    D. Kiermasch, L. Gil, H. J. Bolink, K. Tvingstedt
    Joule,  2019, 3 (1), 16-26, [DOI: 10.1016/j.joule.2018.10.016]