Salting-out effect promoting highly efficient ambient ammonia synthesis

M Wang, S Liu, H Ji, T Yang, T Qian, C Yan - Nature Communications, 2021 - nature.com
The electroreduction of nitrogen to ammonia offers a promising alternative to the energy-
intensive Haber–Bosch process. Unfortunately, the reaction suffers from low activity and …

Ion solvation and water structure in potassium halide aqueous solutions

AK Soper, K Weckström - Biophysical chemistry, 2006 - Elsevier
The structure of water and the nature of ionic hydration is explored in aqueous solutions of
potassium fluoride, chloride, bromide and iodide over a range of concentrations up to 4.8 ion …

Understanding the role of ion interactions in soluble salt flotation with alkylammonium and alkylsulfate collectors

O Ozdemir, H Du, SI Karakashev, AV Nguyen… - Advances in Colloid and …, 2011 - Elsevier
There is anecdotal evidence for the significant effects of salt ions on the flotation separation
of minerals using process water of high salt content. Examples include flotation of soluble …

Molecular Dynamics Study of Gas− Liquid Aqueous Sodium Halide Interfaces. I. Flexible and Polarizable Molecular Modeling and Interfacial Properties

T Ishiyama, A Morita - The Journal of Physical Chemistry C, 2007 - ACS Publications
Gas− liquid interfacial structures of NaCl and NaI aqueous solutions are investigated via
molecular dynamics simulations using a flexible and polarizable water model we have …

X-ray absorption spectroscopy study of the hydrogen bond network in the bulk water of aqueous solutions

LÅ Näslund, DC Edwards, P Wernet… - The Journal of …, 2005 - ACS Publications
We utilized X-ray absorption spectroscopy (XAS) and X-ray Raman scattering (XRS) in order
to study the ion solvation effect on the bulk hydrogen bonding structure of water. The fine …

Molecular simulation of water permeation and salt rejection for MoS2 nanoslit membranes

X Yang, X Yang - Desalination, 2023 - Elsevier
Abstract Molybdenum disulfide (MoS 2) layer-stacked membranes have gained
considerable attention due to their chemical stability and water permeability in desalination …

Promoting desalination performance of carbon nanotubes through cationic and anionic surface modifications

C Ding, J Su - Applied Surface Science, 2023 - Elsevier
Carbon nanotubes (CNTs) hold great promise for the design of novel desalination devices.
However, the performance of pristine CNTs is very limited because of the trade-off between …

Ice as solid electrolyte to conduct various kinds of ions

Z Guo, T Wang, H Wei, Y Long, C Yang… - Angewandte Chemie …, 2019 - Wiley Online Library
Water, considered as a universal solvent to dissolve salts, has been extensively studied as
liquid electrolyte in electrochemical devices. The water/ice phase transition at around 0° C …

Structural and dynamic properties of concentrated alkali halide solutions: a molecular dynamics simulation study

H Du, JC Rasaiah, JD Miller - The Journal of Physical Chemistry …, 2007 - ACS Publications
The physicochemical properties of alkali halide solutions have long been attributed to the
collective interactions between ions and water molecules in the solution, yet the structure of …

Surface modification promotes the desalination performance in asymmetric graphene channels

S Li, X Zhang, J Su - Journal of Molecular Liquids, 2023 - Elsevier
Desalination holds a great promise for dealing with the global water shortage. Water
treatment by nanofiltration technology has been received extensive attention in recent years …