Nature Communications (Jan 2021)

Neuromorphic van der Waals crystals for substantial energy generation

  • Sungsoon Kim,
  • Sangjin Choi,
  • Hae Gon Lee,
  • Dana Jin,
  • Gwangmook Kim,
  • Taehoon Kim,
  • Joon Sang Lee,
  • Wooyoung Shim

DOI
https://doi.org/10.1038/s41467-020-20296-9
Journal volume & issue
Vol. 12, no. 1
pp. 1 – 10

Abstract

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Controlling ion transport in nanofluidics is fundamental to numerous material applications but designing a material for ion selection is challenging. Here the authors report a confined van der Waals graphene oxide membrane as cation selective channel for energy generation inspired by neuron electromotive force.