Towards multiscale modelling of localised corrosion

DR Gunasegaram… - International materials …, 2014 - journals.sagepub.com
Localised corrosion is a cause of unanticipated and sometimes catastrophic failures of
equipment, transport vessels and infrastructures. Therefore, the development of modern …

[HTML][HTML] Communication: Hydrogen bonding interactions in water-alcohol mixtures from X-ray absorption spectroscopy

RK Lam, JW Smith, RJ Saykally - The Journal of chemical physics, 2016 - pubs.aip.org
While methanol and ethanol are macroscopically miscible with water, their mixtures exhibit
negative excess entropies of mixing. Despite considerable effort in both experiment and …

Solvation Behaviors of N-Isopropylacrylamide in Water/Methanol Mixtures Revealed by Molecular Dynamics Simulations

J Pang, H Yang, J Ma, R Cheng - The Journal of Physical …, 2010 - ACS Publications
Solvation behaviors of N-isopropylacrylamide (NIPAM) in water/methanol mixtures are
investigated by molecular dynamics simulations. The results indicate that NIPAM− solvent …

Reorientation dynamics in liquid alcohols from Raman spectroscopy

K Lin, N Hu, X Zhou, S Liu, Y Luo - Journal of Raman …, 2012 - Wiley Online Library
Polarized Raman spectroscopy has been employed to study the reorientational, or more
specifically the translational relaxation dynamics, of alcohol molecules in pure liquids and …

Structural anomaly and dynamic heterogeneity in cycloether/water binary mixtures: Signatures from composition dependent dynamic fluorescence measurements and …

S Indra, B Guchhait, R Biswas - The Journal of Chemical Physics, 2016 - pubs.aip.org
We have performed steady state UV-visible absorption and time-resolved fluorescence
measurements and computer simulations to explore the cosolvent mole fraction induced …

Effects of methanol on the hydrogen bonding structure and dynamics in aqueous N-methylacetamide solution

SK Pattanayak, S Chowdhuri - Journal of Molecular Liquids, 2014 - Elsevier
The effect of methanol on the hydrogen bonding structure and dynamics in aqueous solution
of N-methylacetamide (NMA) is investigated by classical molecular dynamics simulations …

Dynamical Anomaly of Aqueous Amphiphilic Solutions: Connection to Solution H-Bond Fluctuation Dynamics?

A Baksi, R Biswas - ACS omega, 2022 - ACS Publications
We have investigated the possible connection between “dynamical anomaly” observed in
time-resolved fluorescence measurements of reactive and nonreactive solute-centered …

Size dependence of solvation structure and dynamics of ions in liquid n-methylacetamide: A molecular dynamics simulation study

SK Pattanayak, S Chowdhuri - Journal of Theoretical and …, 2012 - World Scientific
The solvation structure and dynamics of alkali metal (Li+, Na+, K+, Rb+, Cs+) and halide (F-,
Cl-, Br-, I-) ions in liquid N-methylacetamide (NMA) are calculated at two different …

Molecular diffusion in aqueous methanol solutions: The combined influence of hydrogen bonding and hydrophobic ends

J Zhu, Q Zhang, L Ma, S Wang, Y Ma, X Duan… - The Journal of …, 2024 - pubs.aip.org
Although the nonmonotonic variation in the diffusion coefficients of alcohol and water with
changing alcohol concentrations in aqueous solutions has been reported for many years …

Solvation structures of lithium halides in methanol–water mixtures

A Sarkar, MK Dixit, BL Tembe - Chemical Physics, 2015 - Elsevier
The potentials of mean force (PMFs) for the ion pairs, Li+ single bondCl−, Li+ single
bondBr− and Li+ single bondI− have been calculated in five methanol–water compositions …