Angstrom-scale ion channels towards single-ion selectivity

Artificial ion channels with ion permeability and selectivity comparable to their biological counterparts are highly desired for efficient separation, biosensing, and energy conversion technologies. In the past two decades, both nanoscale and sub-nanoscale ion channels have been successfully fabricated to mimic biological ion channels. Although nanoscale ion channels have achieved intelligent gating and rectification properties, they cannot realize high ion selectivity, especially single-ion selectivity. Artificial angstrom-sized ion channels with narrow pore sizes

• UO
  University of Science and Technology of China

  Award: YD2060002017
• AR
  Australian Research Council

  Awards: DP180100298, FT200100259
• NS
  Natural Science Foundation of Anhui Province

  Award: 2108085MB33