@article{koenig2016electron,
  title={Electron doping of ultrathin black phosphorus with Cu adatoms},
  author={Koenig, Steven P and Doganov, Rostislav A and Seixas, Leandro and Carvalho, Alexandra and Tan, Jun You and Watanabe, Kenji and Taniguchi, Takashi and Yakovlev, Nikolai and Castro Neto, Antonio H and Ozyilmaz, Barbaros},
  journal={Nano Lett.},
  volume={16},
  number={4},
  pages={2145--2151},
  year={2016},
  publisher={ACS Publications},
  doi={10.1021/acs.nanolett.5b03278}
}