Transport mechanisms in nanopores and nanochannels: can we mimic nature?

M Tagliazucchi, I Szleifer - Materials Today, 2015 - Elsevier
The last few years have witnessed major advancements in the synthesis, modification,
characterization and modeling of nanometer-size solid-state channels and pores. Future …

Structure and dynamics of nanoconfined water and aqueous solutions

HR Corti, GA Appignanesi, MC Barbosa… - The European Physical …, 2021 - Springer
This review is devoted to discussing recent progress on the structure, thermodynamic,
reactivity, and dynamics of water and aqueous systems confined within different types of …

Nanopore-based power generation from salinity gradient: why it is not viable

L Wang, Z Wang, SK Patel, S Lin, M Elimelech - ACS nano, 2021 - ACS Publications
In recent years, the development of nanopore-based membranes has revitalized the
prospect of harvesting salinity gradient (blue) energy. In this study, we systematically …

Towards explicit regulating-ion-transport: nanochannels with only function-elements at outer-surface

Q Ma, Y Li, R Wang, H Xu, Q Du, P Gao, F Xia - Nature communications, 2021 - nature.com
Function elements (FE) are vital components of nanochannel-systems for artificially
regulating ion transport. Conventionally, the FE at inner wall (FEIW) of nanochannel …

On the origin of ion selectivity in ultrathin nanopores: insights for membrane‐scale osmotic energy conversion

L Cao, Q Wen, Y Feng, D Ji, H Li, N Li… - Advanced Functional …, 2018 - Wiley Online Library
Nanopores in ultrathin or atomically thin membranes attract broad interest because the
infinitesimal pore depth allows selective transport of ions and molecules with ultimate …

Anomalous channel‐length dependence in nanofluidic osmotic energy conversion

L Cao, F Xiao, Y Feng, W Zhu, W Geng… - Advanced Functional …, 2017 - Wiley Online Library
Recent advances in materials science and nanotechnology have lead to considerable
interest in constructing ion‐channel‐mimetic nanofluidic systems for energy conversion and …

Modulation of ionic current rectification in ultrashort conical nanopores

L Ma, Z Li, Z Yuan, C Huang, ZS Siwy… - Analytical Chemistry, 2020 - ACS Publications
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 …

Biomimetic temperature-gated 2D cationic nanochannels for controllable osmotic power harvesting

C Wu, T Xiao, J Tang, Q Zhang, Z Liu, J Liu, H Wang - Nano Energy, 2020 - Elsevier
In sensory neurons of mammals, some temperature-sensitive transient receptor potential
(thermoTRP) ion channels open its pore for cations passing through by the activation of a …

Ion selective nanochannels: from critical principles to sensing and biosensing applications

A Soozanipour, H Sohrabi, F Abazar… - Advanced Materials …, 2021 - Wiley Online Library
Nanochannels offer significant practical advantages in many fields due to their interesting
characteristics, such as flexibility in shape and size, robustness, low‐cost and their ability to …

Inner wall and outer surface distinguished solid-state nanopores for sensing

Y Dai, Y Zhang, Q Ma, M Lin, X Zhang… - Analytical Chemistry, 2022 - ACS Publications
Solid-state nanopores, inspired by biological nanopores, have the advantages of good
mechanical properties, stability, and easy modification. They have attracted wide attention in …