Vinod K. Aswal
Bhabha Atomic Research Centre
641 Papers
3.7K Citations
Vinod K. Aswal is an academic researcher from Bhabha Atomic Research Centre. The author has contributed to research in topics: Micelle & Small-angle neutron scattering. The author has an hindex of 46, co-authored 556 publications. Previous affiliations of Vinod K. Aswal include Paul Scherrer Institute & Indian Institute of Science.
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Papers
Mixed Aggregates of Surface-Active Ionic Liquids and 14-2-14 Gemini Surfactants in an Aqueous Medium as Fluid Scaffolds for Enzymology of Cytochrome-c.
TL;DR: Mixed aggregates of surface-active ionic liquids and gemini surfactants exhibit synergistic interactions, entropy-driven aggregation, and enhanced enzymology of cytochrome-c, with a two-fold increase in enzyme activity in aqueous systems, governed by noncovalent interactions and hydrophobic-dipolar interactions.
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Temperature-dependent nanoparticle-block copolymer adsorption
Debes Ray,Debasish Saha,Vinod K. Aswal +2 more
- 12 Jul 2019
TL;DR: In this paper, the effect of silica nanoparticles on the self-assembly of PEO-PPO-PEO triblock copolymer in aqueous solution has been studied using small-angle neutron scattering (SANS).
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Pressure-induced structural transition of nonionic micelles
TL;DR: In this article, dynamic light scattering and small angle neutron scattering studies of the pressure-induced structural transition of nonionic micelles of surfactant polyoxyethylene 10 lauryl ether (C12E10) in the pressure range 0 to 2000 bar.
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Effect of bivalent malate on aggregation behavior of butanediyl-1,4-bis(dodecyl hydroxyethyl methyl ammonium bromide) surfactant
TL;DR: In this article, the influence of bivalent malate on aggregation behavior of butanediyl-1,4-bis (dodecyl hydroxyethyl methyl ammonium bromide) (12-4-12 MEA) surfactant was studied through SANS and conductometric measurements.
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Modifications in surfactant-dependent phase behavior of colloidal nanoparticles under charge reversal
TL;DR: In this paper , the phase behavior of anionic silica nanoparticles has been investigated under charge reversal as induced through multivalent counterions, and the modifications in phase behavior have been explained by the structural evolution and interplay of the underlying interactions in the system.
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