@article{wang2019intrinsic,
  title={Intrinsic edge warping of graphene nanoribbon boost molecular directional motion: toward the novel nanodevices},
  author={Wang, Yafei and Wang, Changguo and Tan, Huifeng},
  journal={Physics Letters A},
  volume={383},
  number={13},
  pages={1473--1477},
  year={2019},
  publisher={Elsevier}
}