Coassembly of graphene oxide and nanowires for large-area nanowire alignment.

  title={Coassembly of graphene oxide and nanowires for large-area nanowire alignment.},
  author={Yanguang Li and Yiying Wu},
  journal={Journal of the American Chemical Society},
  volume={131 16},
We study the coassembly behavior of graphene oxide (GO) nanosheets and Na(0.44)MnO(2) nanowires. With the addition of GO nanosheets to the nanowire aqueous suspension, we observed the concentration enrichment and orientation alignment of nanowires at the air-water interface. The aligned nanowires can be transferred to hydrophilic substrates with their orientation parallel to the liquid-substrate contact line upon evaporation of the solvent. The underlying mechanism was studied carefully. GO… CONTINUE READING


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S. Chibowski, M. Wisniewska, M. Paszkiewicz
Sci . Technol . • 2002

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