Anomalous water dynamics at surfaces and interfaces: synergistic effects of confinement and surface interactions

R Biswas, B Bagchi - Journal of Physics: Condensed Matter, 2017 - iopscience.iop.org
In nature, water is often found in contact with surfaces that are extended on the scale of
molecule size but small on a macroscopic scale. Examples include lipid bilayers and …

Interaction and dynamics of (alkylamide+ electrolyte) deep eutectics: Dependence on alkyl chain-length, temperature, and anion identity

B Guchhait, S Das, S Daschakraborty… - The Journal of Chemical …, 2014 - pubs.aip.org
Here we investigate the solute-medium interaction and solute-centered dynamics in
(RCONH 2+ LiX) deep eutectics (DEs) via carrying out time-resolved fluorescence …

Density relaxation and particle motion characteristics in a non-ionic deep eutectic solvent (acetamide+ urea): Time-resolved fluorescence measurements and all-atom …

A Das, S Das, R Biswas - The Journal of chemical physics, 2015 - pubs.aip.org
Temperature dependent relaxation dynamics, particle motion characteristics, and
heterogeneity aspects of deep eutectic solvents (DESs) made of acetamide (CH 3 CONH 2) …

Reorientational jump dynamics and its connections to hydrogen bond relaxation in molten acetamide: An all-atom molecular dynamics simulation study

S Das, R Biswas, B Mukherjee - The Journal of Physical Chemistry …, 2015 - ACS Publications
Here we report results from our molecular dynamics simulations on orientational relaxation
and hydrogen bond dynamics of molten acetamide. Signatures for orientational jumps have …

Orientational jumps in (acetamide+ electrolyte) deep eutectics: Anion dependence

S Das, R Biswas, B Mukherjee - The Journal of Physical Chemistry …, 2015 - ACS Publications
All-atom molecular dynamics simulations have been carried out to investigate orientation
jumps of acetamide molecules in three different ionic deep eutectics made of acetamide …

Molecular dynamics simulation study of sodium dodecyl sulfate micelle: Water penetration and sodium dodecyl sulfate dissociation

BJ Chun, JI Choi, SS Jang - Colloids and Surfaces A: Physicochemical and …, 2015 - Elsevier
We investigate a micelle consisting of 60 sodium dodecyl sulfate (SDS) molecules in water
phase using molecular dynamics simulation method. The dimension of the micelle is …

Molecular dynamics simulation insight into interfacial stability and fluidity properties of microemulsions

J Ma, X Song, J Luo, T Zhao, H Yu, B Peng, S Zhao - Langmuir, 2019 - ACS Publications
Although the interfacial properties of microemulsions have been extensively studied in both
experimental and simulation research studies, the molecular mechanisms of stability and …

Interaction and dynamics in a fully biodegradable glucose-containing naturally abundant deep eutectic solvent: temperature-dependent time-resolved fluorescence …

E Tarif, J Mondal, R Biswas - The Journal of Physical Chemistry B, 2019 - ACS Publications
A new room-temperature deep eutectic solvent (DES) composed of glucose, urea, and water
has been prepared and its relaxation dynamics explored via temperature-dependent time …

On the structural and dynamical properties of DOPC reverse micelles

S Abel, N Galamba, E Karakas, M Marchi… - Langmuir, 2016 - ACS Publications
The structure and dynamics of phospholipid reverse micelles are studied by molecular
dynamics. We report all-atom unconstrained simulations of 1, 2-dioleoyl-sn …

Dynamics of a PEG based non-ionic deep eutectic solvent: Temperature dependence

K Mukherjee, E Tarif, A Barman, R Biswas - Fluid Phase Equilibria, 2017 - Elsevier
Temperature dependent dynamics of a polyethylene glycol based non-ionic deep eutectic
solvent (DES) has been investigated via both dielectric relaxation spectroscopic (DRS), and …