Sensitivity and specificity are two most important factors to take into account for molecule
sensing, chemical detection and disease diagnosis. A perfect sensitivity is to reach the level …

Ion, particle, and fluid transport in nanofluidic devices has received considerable attention
over the past two decades due to unique transport properties exhibited at the nanoscale. 1 …

Nanopore-based DNA sequencing has led to fast and high-resolution recognition and
detection of DNA bases. Solid-state and biological nanopores have low signal-to-noise ratio …

Surface-enhanced Raman spectroscopy (SERS) sensing of DNA bases by plasmonic
nanopores could pave a way to novel methods for DNA analyses and new generation single …

Slowing down DNA translocation speed in a nanopore is essential to ensuring reliable
resolution of individual bases. Thin membrane materials enhance spatial resolution but …

We study the electrochemistry of single layer graphene edges using a nanopore-based
structure consisting of stacked graphene and Al2O3 dielectric layers. Nanopores, with …

Biological voltage-gated ion channels, which behave as life's transistors, regulate ion
transport precisely and selectively through atomic-scale selectivity filters to sustain important …

Molecular machines hold keys to performing intrinsic functions in living cells so that the
organisms can work properly, and unveiling the mechanism of functional molecule …

The possibility of tuning the current rectification and selectivity in nanofluidic diodes is
demonstrated both experimentally and theoretically through dynamically functionalizing a …

Nanochannels remain at the focus of growing scientific and technological interest. The
nanometer scale of the structure allows the discovery of a new range of phenomena that has …