Ionic transfer behavior of bipolar nanochannels resembling PNP nanotransistor

A Alinezhad, M Khatibi, SN Ashrafizadeh - Electrochimica Acta, 2023 - Elsevier
This article presents a study on the use of nanofluidic membranes containing straight
nanopores as nanotransistors, with a specific focus on the PNP nanotransistor with its three …

Concentration-gradient power generation coupled with surface and space charges

Z Liu, T Chen, G Liu - Industrial & Engineering Chemistry …, 2023 - ACS Publications
Concentration-gradient energy conversion has inspired extensive research interest due to
its wide availability in nature. However, less attention has been paid to the coupled effects of …

Ionic Current Rectification Induced by Charge Polarity in Janus Graphene Channels

S Li, X Zhang, J Su - The Journal of Physical Chemistry C, 2023 - ACS Publications
Ionic current rectification (ICR) in nanofluidic diodes is determined by a combination of
channel geometry and surface charge, where most of the previous works have focused on …

[HTML][HTML] Integrated reservoir characterization of the Permo-Triassic gas reservoirs in the Central Persian Gulf

M Moradi, A Kadkhodaie, H Rahimpour-Bonab… - Petroleum, 2024 - Elsevier
Abstract The Upper Dalan and Kangan or Permian-Triassic carbonate formations in the
central the Persian Gulf are considered as world's giant gas reservoirs. The primary purpose …

Electroosmotic flow, ionic current rectification, and selectivity of a conical nanopore modified with a pH-regulated polyelectrolyte layer: Influence of functional groups …

PY Chuang, JP Hsu - Colloids and Surfaces A: Physicochemical and …, 2023 - Elsevier
Nanopores functionalized with polyelectrolyte (PE) brushes on their surface are widely used
to improve the performance of solid-state nanopore-based devices. Since the profile of the …

pH-regulated electrokinetic ion rectification in SiO2/Al2O3 heterojunction membrane channel

D Yang, Z Liu, N Qiao, C Li, Z Liu, Z Qie - Electrochimica Acta, 2025 - Elsevier
The ion current rectification (ICR) phenomenon is well known due to the diode-like response
behavior that attracts increasing research interest. However, most studies focus on the …

Rectification behavior of a conical nanopore subject to extra simultaneously applied concentration and thermal gradients

C Chan, JP Hsu - Electrochimica Acta, 2023 - Elsevier
The transport of ions in biological cells can be efficiently regulated by a uniformly distributed
salt concentration and temperature in their ion channels. Attempting to understand the …

Effect of concentric and eccentric porous layer on forced convection heat transfer and fluid flow around a solid cylinder.

A Alinezhad, A Soltani Goharrizi… - Journal of Computational …, 2024 - jcarme.sru.ac.ir
In this paper, heat transfer and fluid flow around a solid cylinder wrapped with a porous layer
in the channel were studied numerically by computational fluid dynamics (CFD). The …