Sub-additive ionic transport across arrays of solid-state nanopores

  title={Sub-additive ionic transport across arrays of solid-state nanopores},
  author={Alessandro Gadaleta and Catherine Sempere and Simon Gravelle and Alessandro Siria and Remy Fulcrand and Christophe Ybert and Lyd{\'e}ric Bocquet},
  journal={Physics of Fluids},
Nanopores, either biological, solid-state, or ultrathin pierced graphene, are powerful tools which are central to many applications, from sensing of biological molecules to desalination and fabrication of ion selective membranes. However, the interpretation of transport through low aspect-ratio nanopores becomes particularly complex as 3D access effects outside the pores are expected to play a dominant role. Here, we report both experiments and theory showing that, in contrast to naive… 

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