@article{UBHD-68685978,
  author={Geib, Sonja and Martens-Kruck, Susanne and M{\"a}rken, Michaela and Rybina, Arina and Wadepohl, Hubert and Gade, Lutz H.},
  title={Tuning redox chemistry and photophysics in core-substituted tetraazaperopyrenes (TAPPs)},
  year={2013},
  pages={13811-13822},
  language={eng},
  issn={1521-3765},
  volume={19},
  number={41},
  note={Gesehen am 29.01.2020},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201301903},
}
@article{UBHD-68329157,
  author={Lindner, Benjamin and Engelhart, Jens U. and M{\"a}rken, Michaela and Tverskoy, Olena and Rominger, Frank and Enders, Markus and Bunz, Uwe H. F.},
  title={Synthesis and optical properties of Diaza- and Tetraazatetracenes},
  year={2012},
  pages={4627-4633},
  language={eng},
  issn={1521-3765},
  volume={18},
  number={15},
  note={Gesehen am 16.11.2018},
  journal={Chemistry - a European journal},
  doi={10.1002/chem.201103227},
}
@article{UBHD-68641193,
  author={M{\"a}rken, Michaela and Lindner, Benjamin and Appleton, Anthony L. and Rominger, Frank and Bunz, Uwe H. F.},
  title={Synthesis of tetraazatetracenes and -pentacenes},
  subtitle={role of the substituents for their stability},
  year={2014},
  pages={483-488},
  language={eng},
  issn={1365-3075},
  volume={86},
  number={4},
  note={Gesehen am 29.09.2020},
  journal={Pure and applied chemistry},
  doi={10.1515/pac-2013-1211},
}