E
Ejaj Tarif
Researcher at S.N. Bose National Centre for Basic Sciences
Publications - 12
Citations - 170
Ejaj Tarif is an academic researcher from S.N. Bose National Centre for Basic Sciences. The author has contributed to research in topics: Solvation & Relaxation (physics). The author has an hindex of 6, co-authored 11 publications receiving 117 citations.
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Dynamics of a PEG based non-ionic deep eutectic solvent: Temperature dependence
TL;DR: In this paper, the authors investigated the temperature dependent dynamics of a polyethylene glycol based non-ionic deep eutectic solvent (DES) via both dielectric relaxation spectroscopic (DRS) and time-resolved fluorescence (TRF) Stokes shift and anisotropy measurements.
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Dielectric relaxation in acetamide + urea deep eutectics and neat molten urea: Origin of time scales via temperature dependent measurements and computer simulations.
TL;DR: The temporal heterogeneity aspects of these media have been investigated by examining the simulated particle motion characteristics and substantiated by estimating the dynamically correlated time scales and length-scales through simulations of four-point susceptibilities and density correlations.
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Subpicosecond Solvation Response and Partial Viscosity Decoupling of Solute Diffusion in Ionic Acetamide Deep Eutectic Solvents: Fluorescence Up-Conversion and Fluorescence Correlation Spectroscopic Measurements.
TL;DR: A partial decoupling of solute translation was attributed to the micro-heterogeneous nature of these ionic DESs after examining the diffusion-viscosity relationship via the FCS measurements of R6G in several normal solvents at room temperature, and in a liquid amide solvent at different temperatures.
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Interaction and Dynamics in a Fully Biodegradable Glucose-Containing Naturally Abundant Deep Eutectic Solvent: Temperature-Dependent Time-Resolved Fluorescence Measurements
TL;DR: A new room temperature deep eutectic solvent composed of glucose, urea and water has been prepared, and its relaxation dynamics explored via temperature dependent time-resolved fluorescence measurements employing hydrophilic and hydrophobic solute probes, indicating pronounced temporal heterogeneity in the relaxation dynamics.
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Are water-xylitol mixtures heterogeneous? An investigation employing composition and temperature dependent dielectric relaxation and time-resolved fluorescence measurements
TL;DR: Aqueous xylitol solutions at six different concentrations were studied employing dielectric relaxation (DR) and time-resolved fluorescence (TRF) measurements in the temperature range 295-323 K.