Geometrical control of ionic current rectification in a configurable nanofluidic diode.


Control of ionic current in a nanofluidic system and development of the elements analogous to electrical circuits have been the subject of theoretical and experimental investigations over the past decade. Here, we theoretically and experimentally explore a new technique for rectification of ionic current using asymmetric 2D nanochannels. These nanochannels… (More)
DOI: 10.1063/1.4962272