Multiscale Graphene Topographies Programmed by Sequential Mechanical Deformation

  title={Multiscale Graphene Topographies Programmed by Sequential Mechanical Deformation},
  author={Po-Yen Chen and Jaskiranjeet Sodhi and Yang Qiu and Thomas M. Valentin and Ruben Spitz Steinberg and Zhongying Wang and Robert H. Hurt and Ian Y. Wong},
  journal={Advanced Materials},
Multigenerational graphene oxide architectures can be programmed by specific sequences of mechanical deformations. Each new deformation results in a progressively larger set of features decorated by smaller preexisting patterns, indicating a structural "memory." It is shown that these multiscale architectures are superhydrophobic and display excellent functionality as electrochemical electrodes. 

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