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
Effect of ionic liquids on microstructures of micellar aggregates formed by PEO–PPO–PEO block copolymer in aqueous solution
TL;DR: In this paper, the effect of ionic liquids (ILs) viz. pyridinium, picolinium and imidazolium halide on the micellization and the structure of poly(ethylene oxide) and poly(propylene oxide) (PEO-PPO-PEO) copolymer, F127 in aqueous solution has been studied by small angle neutron scattering (SANS) and dynamic light scattering (DLS) measurements.
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Study on interactions of cationic gemini surfactants with folded and unfolded bovine serum albumin: Effect of spacer group of surfactants
TL;DR: In this paper, three cationic gemini surfactants (12-4-12, 2Br− 12-8-12 and 12-4(OH)-12) were studied by means of UV-visible absorption, steady-state and time-resolved fluorescence, and circular dichromism spectroscopy.
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Small angle neutron scattering and viscosity studies of micellar solutions of bis-cationic surfactants containing hydroxyethyl methyl quaternary ammonium head groups
Mahendra Borse,Vikas Sharma,Vinod K. Aswal,Naveen K. Pokhriyal,J. V. Joshi,Prem S. Goyal,Surekha Devi +6 more
TL;DR: The effect of head group polarity and spacer chain length of bis-cationic surfactants on shape, size and rheology of surfactant aggregates in aqueous solution has been investigated through small angle neutron scattering (SANS) and viscosity measurements as discussed by the authors.
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Graphene as a chain extender of polyurethanes for biomedical applications
Dinesh K. Patel,Rajesh Kumar Singh,Santosh Kumar Singh,Vinod K. Aswal,Dipak Rana,Biswajit Ray,Pralay Maiti +6 more
TL;DR: The greater biocompatibility of the chemically tagged nanohybrid was revealed through cell adhesion and fluorescence imaging, demonstrating a superior biomaterial which delivers the anti-cancer drug in a sustained manner.
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•Journal Article
Effect of Successive Alkylation of N,N-Dialkyl Amides on the Complexation Behavior of Uranium and Thorium: Solvent Extraction, Small Angle Neutron Scattering, and Computational Studies B
ParveenKumar Verma,Priyanath Pathak,Neelam Kumari,Biswajit Sadhu,Mahesh Sundararajan,Vinod K. Aswal,PrasantaKumar Mohapatra +6 more
TL;DR: In this paper, the effect of successive alkylation of the Cα atom adjacent to the carbonyl group in N,N-dialkyl amides (i.e., di(2-ethylhexyl)acetamide (D2EHAA), D2EHPRA, D2 EHPVA, D 2EHIBA, and D 2 EHIBA) on the extraction behavior of hexavalent uranium (U(VI) and tetravalent thorium (Th(IV) ions has been investigated.
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