@article{27756,
  author = {Kun Xu and Caifu Zeng and Qin Zhang and Rusen Yan and Peide Ye and Kang Wang and Alan Seabaugh and Huili Xing and John Suehle and Curt Richter and David Gundlach and Nhan Nguyen},
  title = {Direct Measurement of Intrinsic Dirac Point and Fermi level at Graphene/Oxide interface and Its Band Alignment by Cavity Enhanced Internal Photoemission},
  year = {2012},
  number = {13},
  month = {2012-12-17},
  publisher = {Nano Letters},
  url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=912242},
  language = {en},
}