banner_ag_bittl

Publications of Dr. Jan Behrends

2013

  1. Christoph Meier, Jan Behrends, Robert Bittl.
    Electrical detection of Rabi oscillations in microcrystalline silicon thin-film solar-cells.
    Molecular Physics, in press 2013.
  1. Christoph Meier, Jan Behrends, Christian Teutloff, Oleksandr Astakhov, Alexander Schnegg, Klaus Lips, Robert Bittl.
    Multi-frequency EDMR applied to microcrystalline thin-film silicon solar cells.
    Journal of Magnetic Resonance, 234:1-9, 2013.

2012

  1. A. Schnegg, J. Behrends, M. Fehr, and K. Lips.
    Pulsed electrically detected magnetic resonance for thin film silicon and organic solar cells.
    Phys. Chem. Chem. Phys. 14:14418-14438, 2012.
  1. F. Hoehne, L. Dreher, J. Behrends, M. Fehr, H. Huebl, K. Lips, A. Schnegg, M. Suckert, M. Stutzmann and M. S. Brandt.
    Lock-in detection for pulsed electrically detected magnetic resonance.
    Rev. Sci. Instrum. 83:043907, 2012.
  1. J. Behrends, A. Sperlich, A. Schnegg, T. Biskup, C. Teutloff, K. Lips, V. Dyakonov and R. Bittl.
    Direct detection of photoinduced charge transfer complexes in polymer fullerene blends.
    Phys. Rev. B 85:125206, 2012.

2011

  1. M. Fehr, J. Behrends, S. Haas, B. Rech, K. Lips and A. Schnegg.
    Electrical detection of electron-spin-echo envelope modulations in thin-film silicon solar cells.
    Phys. Rev. B 84:193202, 2011.
  1. K. Lips, M. Fehr and J. Behrends.
    Advanced characterization techniques for thin film solar cells.
    In: U. Rau, D. Abou-Ras and T. Kirchartz (Editors).
    Wiley-VCH, Weinheim, 2011.

2010

  1. J. Behrends, A. Schnegg, K. Lips, E. A. Thomsen, A. K. Pandey, I. D. W. Samuel and D. J. Keeble.
    Bipolaron Formation in Organic Solar Cells Observed by Pulsed Electrically Detected Magnetic Resonance.
    Phys. Rev. Lett., 105(17):176601, 2010.

2009

  1. S. Schaefer, S. Saremi, J. Behrends, K. Fostiropoulos, K. Lips and W. Harneit.
    Spin-dependent processes in ZnPc single layer devices.
    phys. stat. sol., 246(11-12):2844-2848, 2009
  1. J. Behrends, A. Schnegg, M. Fehr, A. Lambertz, S. Haas, F. Finger, B. Rech and K. Lips.
    Electrical detection of electron spin resonance in microcrystalline silicon pin solar cells.
    Philos. Mag., 89(28):2655-2656, 2009.
  1. A. Schnegg, J. Behrends, K. Lips, R. Bittl and K. Holldack.
    Frequency domain Fourier transform THz-EPR on single molecule magnets using coherent synchrotron radiation.
    Phys. Chem. Chem. Phys., 11(31):6820-6825, 2009.
  1. J. Behrends, K. Lips and C. Boehme.
    Observation of precursor pair formation of recombining charge carriers.
    Phys. Rev. B, 80(4):045207, 2009.

2008

  1. S. Schaefer, S. Saremi, K. Fostiropoulos, J. Behrends, K. Lips and W. Harneit.
    Electrical detection of coherent spin pair oscillations in ZnPc devices.
    phys. stat. sol. (b), 245(10):2120-2123, 2008.
  1. J. Tribollet, J. Behrends and K. Lips.
    Ultra long spin coherence time for Fe3+ in ZnO: A new spin qubit.
    EPL (Europhysics Letters), 84(2):20009, 2008.
  1. C. Becker, P. Dogan, B. Gorka, F. Ruske, T. Hanel, J. Behrends, F. Fenske, K. Lips, S. Gall and B. Rech.
    Polycrystalline Silicon Thin-film Solar Cells on ZnO:Al Coated Glass.
    Amorphous and Polycrystalline Thin-Film Silicon Science and Technology-2008, 1066:139, 2008.
  1. J. Behrends, A. Schnegg, C. Boehme, S. Haas, H. Stiebig, F. Finger, B. Rech and K. Lips.
    Recombination and transport in microcrystalline pin solar cells studied with pulsed electrically detected magnetic resonance.
    J. Non-Cryst. Solids, 354(19-25):2411-2415, 2008.
  1. S. Schaefer, K. Huebener, W. Harneit, C. Boehme, K. Fostiropoulos, H. Angermann, J. Rappich, J. Behrends and K. Lips.
    Thin film engineering for N@C60 quantum computers: Spin detection and device patterning approaches.
    Solid State Sciences, 10(10):1314-1321, 2008.

2007

  1. R. Bruggemann, J. Behrends, S. Meier and S. Tardon.
    Luminescence, quasi-Fermi levels and applied voltage in ideal and real semiconductor structures.
    J. Optoelectron. Adv. Mats., 9:77-83, 2007.

2006

  1. C. Boehme, J. Behrends, K. von Maydell, M. Schmidt and K. Lips.
    Investigation of hopping transport in n-a-Si:H/c-Si solar cells with pulsed electrically detected magnetic resonance.
    J. Non-Cryst. Solids, 352(9-20):1113-1116, 2006.