Towards single-species selectivity of membranes with subnanometre pores
Synthetic membranes with pores at the subnanometre scale are at the core of processes for
separating solutes from water, such as water purification and desalination. While these …
separating solutes from water, such as water purification and desalination. While these …
Ion–ion selectivity of synthetic membranes with confined nanostructures
Synthetic membranes featuring confined nanostructures have emerged as a prominent
category of leading materials that can selectively separate target ions from complex water …
category of leading materials that can selectively separate target ions from complex water …
Intrapore energy barriers govern ion transport and selectivity of desalination membranes
State-of-the-art desalination membranes exhibit high water-salt selectivity, but their ability to
discriminate between ions is limited. Elucidating the fundamental mechanisms underlying …
discriminate between ions is limited. Elucidating the fundamental mechanisms underlying …
Lithium concentration from salt-lake brine by Donnan-enhanced nanofiltration
Membranes offer a scalable and cost-effective approach to ion separations for lithium
recovery. In the case of salt-lake brines, however, the high feed salinity and low pH of the …
recovery. In the case of salt-lake brines, however, the high feed salinity and low pH of the …
Pore model for nanofiltration: History, theoretical framework, key predictions, limitations, and prospects
This review introduces the development history of the widely used NF model, ie, the Donnan-
Steric Pore Model with Dielectric Exclusion (DSPM-DE), from the emergence of its …
Steric Pore Model with Dielectric Exclusion (DSPM-DE), from the emergence of its …
Designing membranes with specific binding sites for selective ion separations
A new class of membranes that can separate ions of similar size and charge is highly
desired for resource recovery, water reuse and energy storage technologies. These …
desired for resource recovery, water reuse and energy storage technologies. These …
Applying transition-state theory to explore transport and selectivity in salt-rejecting membranes: A critical review
Membrane technologies using reverse osmosis (RO) and nanofiltration (NF) have been
widely implemented in water purification and desalination processes. Separation between …
widely implemented in water purification and desalination processes. Separation between …
Why is Single-Layer MoS2 a More Energy Efficient Membrane for Water Desalination?
Z Cao, V Liu, A Barati Farimani - ACS Energy Letters, 2020 - ACS Publications
Water desalination technologies are extensively utilized to solve water scarcity problems in
many regions of the world. Discovery and application of two-dimensional (2D) nanoporous …
many regions of the world. Discovery and application of two-dimensional (2D) nanoporous …
Nonlinear electrohydrodynamic ion transport in graphene nanopores
X Jiang, C Zhao, Y Noh, Y Xu, Y Chen, F Chen… - Science …, 2022 - science.org
Mechanosensitivity is one of the essential functionalities of biological ion channels.
Synthesizing an artificial nanofluidic system to mimic such sensations will not only improve …
Synthesizing an artificial nanofluidic system to mimic such sensations will not only improve …
Enthalpic and entropic selectivity of water and small ions in polyamide membranes
I Shefer, O Peer-Haim, O Leifman… - … Science & Technology, 2021 - ACS Publications
While polyamide reverse osmosis and nanofiltration membranes have been extensively
utilized in water purification and desalination processes, the molecular details governing …
utilized in water purification and desalination processes, the molecular details governing …