Water-mediated ion pairing: Occurrence and relevance

NFA Van Der Vegt, K Haldrup, S Roke, J Zheng… - Chemical …, 2016 - ACS Publications
We present an overview of the studies of ion pairing in aqueous media of the past decade. In
these studies, interactions between ions, and between ions and water, are investigated with …

The radial distribution functions of water as derived from radiation total scattering experiments: is there anything we can say for sure?

AK Soper - International Scholarly Research Notices, 2013 - Wiley Online Library
The present paper reviews the investigation of ambient water structure and focusses in
particular on the determination of the radial distribution functions of water from total …

Ion hydration and ion pairing as probed by THz spectroscopy

G Schwaab, F Sebastiani… - Angewandte Chemie …, 2019 - Wiley Online Library
Ion hydration is of pivotal importance for many fundamental processes. Various
spectroscopic methods are used to study the retardation of the hydration bond dynamics in …

Trace Water Changes Metal Ion Speciation in Deep Eutectic Solvents: Ce3+ Solvation and Nanoscale Water Clustering in Choline Chloride–Urea–Water Mixtures

OS Hammond, EK Bathke, DT Bowron… - Inorganic …, 2023 - ACS Publications
Eutectic mixtures of choline chloride, urea, and water in deep eutectic solvent (DES)/water
molar hydration ratios (w) of 2, 5, and 10, with dissolved cerium salt, were measured using …

Hydration of lanthanoids (III) and actinoids (III): an experimental/theoretical saga

P D'Angelo, R Spezia - Chemistry–A European Journal, 2012 - Wiley Online Library
The latest experimental and theoretical studies on structural and dynamical properties of
lanthanoid (III) and actinoid (III) ions in water have been reviewed. In the last years, most of …

Quantification of mono-and multivalent counterion-mediated bridging in polyelectrolyte brushes

TH Pial, HS Sachar, S Das - Macromolecules, 2021 - ACS Publications
Multivalent counterion-induced bridging interactions have been identified as the key
mechanism of drastic collapse of the height of polyelectrolyte (PE) brushes. In this article, we …

[HTML][HTML] Quantifying mass-dependent isotope fractionation and nuclear field shift effects for the light rare Earth elements in hydrous systems

M Nestmeyer, AJ McCoy-West - Geochimica et Cosmochimica Acta, 2025 - Elsevier
The improving sensitivity of mass-spectrometers has opened the potential of using stable
isotope signatures of the rare Earth elements (REE) as geochemical tracers. However, thus …

Structural evolution of iron forming iron oxide in a deep eutectic-solvothermal reaction

OS Hammond, RS Atri, DT Bowron, L De Campo… - Nanoscale, 2021 - pubs.rsc.org
Deep eutectic solvents (DES) and their hydrated mixtures are used for solvothermal routes
towards greener functional nanomaterials. Here we present the first static structural and in …

Overcharging in biological systems: reversal of electrophoretic mobility of aqueous polyaspartate by multivalent cations

A Kubíčková, T Křížek, P Coufal, M Vazdar… - Physical review …, 2012 - APS
Charge reversal as an extreme case of charge compensation is directly observed by
capillary electrophoresis for a negatively charged peptide in aqueous solutions of trivalent …

Ion-pairing in aqueous CaCl2 and RbBr solutions: Simultaneous structural refinement of XAFS and XRD data

VT Pham, JL Fulton - The Journal of Chemical Physics, 2013 - pubs.aip.org
We present a new methodology involving the simultaneous refinement of both x-ray
absorption and x-ray diffraction spectra (x-ray absorption/diffraction structural refinement …