40 citations · 84 across the 13 of their papers we have counts for
13 papers
Dynamics of Choline Chloride based Deep Eutectic Solvents: Neutron Scattering Study
Rinesh T., H. Srinivasan, V. K. Sharma +1
In this study, we investigate the microscopic diffusion dynamics of choline chloride (ChCl) based deep eutectic solvents (DESs) to elucidate the influence of hydrogen bond donor (H…
Non-universal Impact of Cholesterol on Ionic Liquid-Membrane Interactions
J. Gupta, V. K. Sharma, P. Hitaishi +7
Understanding the role of cholesterol in ionic liquid (IL)-membrane interactions is essential for advancing biomedical applications of ILs, including the development of innovative…
Fickian Yet non-Gaussian Diffusion in Complex Molecular Fluids via a non-local diffusion framework
H. Srinivasan, V. K. Sharma, S. Mitra
Fickian yet non-Gaussian diffusion (FnGD) has gained popularity in the recent times owing to it's ubiquity in a variety of complex fluids. However, whether FnGD can be observed exp…
Quantifying Ionic Liquid Affinity and Its Effect on Phospholipid Membrane Structure and Dynamics
V. K. Sharma, J. Gupta, H. Srinivasan +3
In this study, we examine the impact of imidazolium based ILs on the viscoelasticity, dynamics, and phase behavior of two model membrane systems, (i) lipid monolayers and (ii) unil…
Role of Molecular Structure in Defining the Dynamical Landscape of Deep Eutectic Solvents at Nanoscale
T. Rinesh, H. Srinivasan, V. K. Sharma +2
The molecular dynamics of deep eutectic solvents (DESs) are complex, characterized by nanoscale spatial and temporal heterogeneity. Understanding these dynamics is crucial for tail…
Breaking the Brownian Barrier: Models and Manifestations of Molecular Diffusion in Complex Fluids
Harish Srinivasan, V. K. Sharma, S. Mitra
Over a century ago, Einstein formulated a precise mathematical model for describing Brownian motion. While this model adequately explains the diffusion of micron-sized particles in…
Structural Reorganizations and Nanodomain Emergence in Lipid Membrane Driven by Ionic Liquids
J. Gupta, V. K. Sharma, P. Hitaishi +4
The exceptional physicochemical properties and versatile biological activities of ionic liquids (ILs) have propelled their potential applications in various industries, including p…
Lipid Lateral Diffusion: Mechanisms and Modulators
V. K. Sharma, H. Srinivasan, J. Gupta +1
The lateral diffusion of lipids within membrane is of paramount importance, serving as a central mechanism in numerous physiological processes including cell signaling, membrane tr…
The Physics of Antimicrobial Activity of Ionic Liquids
V. K. Sharma, J. Gupta, J. Bhatt Mitra +4
The bactericidal potency of ionic liquids (ILs) is well-established, yet their precise mechanism of action remains elusive. Here, we show evidence that the bactericidal action of I…
Nature of Sub-diffusion Crossover in Molecular and Polymeric Glass-Formers
H. Srinivasan, V. K. Sharma, V. G. Sakai +1
A crossover from a non-Gaussian to Gaussian sub-diffusion has been observed ubiquitously in various polymeric/molecular glass-formers. We have developed a framework which generaliz…
Caffeine Modulates the Dynamics of DODAB Membranes: Role of the Physical State of the Bilayer
V. K. Sharma, H. Srinivasan, V. García Sakai +1
Caffeine (1,3,7-trimethylxanthine), an ingredient of coffee, is used worldwide as a psychostimulant, antioxidant, and adjuvant analgesic. To gain insights into the action mechanism…
Solvation and Transport of Lithium Ions in Deep Eutectic Solvents
H. Srinivasan, V. K. Sharma, R. Mukhopadhyay +1
Lithium based deep eutectic solvents (DESs) are excellent candidates for eco-friendly electrolytes in lithium ion batteries. While some of these DES have shown promising results, a…
Transport Mechanism of Acetamide in Deep Eutectic Solvents
H. Srinivasan, V. K. Sharma, V. García Sakai +3
Over the last couple of decades, deep eutectic solvents (DESs) have emerged as novel alternatives to ionic liquids that are extensively used in synthesis of innovative materials, m…