Bioinspired smart asymmetric nanochannel membranes
Z Zhang, L Wen, L Jiang - Chemical Society Reviews, 2018 - pubs.rsc.org
Bioinspired smart asymmetric nanochannel membranes (BSANM) have been explored
extensively to achieve the delicate ionic transport functions comparable to those of living …
extensively to achieve the delicate ionic transport functions comparable to those of living …
Track‐etched nanopore/membrane: from fundamental to applications
Biomimetic and bio‐inspired membranes draw great attention and generate extensive efforts
to solve environmental, health, and energy issues. In this field, track‐etched membranes …
to solve environmental, health, and energy issues. In this field, track‐etched membranes …
Aptamer conformational change enables serotonin biosensing with nanopipettes
N Nakatsuka, A Faillétaz, D Eggemann… - Analytical …, 2021 - ACS Publications
We report artificial nanopores in the form of quartz nanopipettes with ca. 10 nm orifices
functionalized with molecular recognition elements termed aptamers that reversibly …
functionalized with molecular recognition elements termed aptamers that reversibly …
Angstrofluidics: walking to the limit
Angstrom-scale fluidic channels are ubiquitous in nature and play an important role in
regulating cellular traffic, signaling, and responding to stimuli. Synthetic angstrom channels …
regulating cellular traffic, signaling, and responding to stimuli. Synthetic angstrom channels …
Modulation of ionic current rectification in ultrashort conical nanopores
Nanopores that exhibit ionic current rectification (ICR) behave like diodes such that they
transport ions more efficiently in one direction than in the other. Conical nanopores have …
transport ions more efficiently in one direction than in the other. Conical nanopores have …
Impacts of the temperature-dependent properties on ion transport behavior in soft nanochannels
The influence of the temperature-and concentration-dependent properties, derived from the
gradients of temperature and concentration, on the ionic selectivity, ionic current rectification …
gradients of temperature and concentration, on the ionic selectivity, ionic current rectification …
Covering the conical nanochannels with dense polyelectrolyte layers significantly improves the ionic current rectification
Because of their asymmetry, conical nanochannels/nanopores exhibit various attractive
electrokinetic features, including ion selectivity, ionic concentration polarization, and ionic …
electrokinetic features, including ion selectivity, ionic concentration polarization, and ionic …
Ionic thermal up-diffusion in nanofluidic salinity-gradient energy harvesting
Advances in nanofabrication and materials science give a boost to the research in
nanofluidic energy harvesting. Contrary to previous efforts on isothermal conditions, here a …
nanofluidic energy harvesting. Contrary to previous efforts on isothermal conditions, here a …
Tripling the reverse electrodialysis power generation in conical nanochannels utilizing soft surfaces
We theoretically investigate the feasibility of enhancing the reverse electrodialysis power
generation in nanochannels by covering the surface with a polyelectrolyte layer (PEL) …
generation in nanochannels by covering the surface with a polyelectrolyte layer (PEL) …
Pressure-sensitive ion conduction in a conical channel: Optimal pressure and geometry
Using both analytic and numerical analyses of the Poisson–Nernst–Planck equations, we
theoretically investigate the electric conductivity of a conical channel which, in accordance …
theoretically investigate the electric conductivity of a conical channel which, in accordance …