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
SANS and UV-vis spectroscopy studies of resultant structure from lysozyme adsorption on silica nanoparticles.
TL;DR: The interaction of lysozyme protein with two sizes of silica nanoparticles has been examined using UV-vis spectroscopy and small-angle neutron scattering and contrast variation SANS measurements have been carried out to differentiate the adsorbed and free protein in these systems.
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DNA–Gelatin Complex Coacervation, UCST and First-Order Phase Transition of Coacervate to Anisotropic ion gel in 1-Methyl-3-octylimidazolium Chloride Ionic Liquid Solutions
TL;DR: The heterogeneous coacervate exhibited an irreversible first-order phase transition to an anisotropic ion gel on a heating-cooling cycle and established a coacovate-ion gel phase diagram having a well-defined UCST.
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Small-angle neutron-scattering studies of mixed micellar structures made of dimeric surfactants having imidazolium and ammonium headgroups.
Asish Pal,Sougata Datta,Vinod K. Aswal,Santanu Bhattacharya,Santanu Bhattacharya,Santanu Bhattacharya +5 more
TL;DR: The critical micellar concentration of each surfactant micelle has been determined using pyrene as an extrinsic fluorescence probe and the aggregate composition matches with that predicted from the ideal mixing model.
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Investigations on preferential Pu(IV) extraction over U(VI) by N,N-dihexyloctanamide versus tri-n-butyl phosphate: evidence through small angle neutron scattering and DFT studies.
Parveen K. Verma,Neelam Kumari,Priyanath Pathak,Biswajit Sadhu,Mahesh Sundararajan,Vinod K. Aswal,Prasanta K. Mohapatra +6 more
TL;DR: The combined experimental and theoretical studies helped to understand the superior complexation/extraction behavior of Pu(IV) over U(VI) with DHOA.
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Effect of self-assembly on triiodide diffusion in water based polymer gel electrolytes: An application in dye solar cell
Saurabh S. Soni,Kishan B. Fadadu,Rohit L. Vekariya,Joyashish Debgupta,Kunjal Patel,A. Gibaud,Vinod K. Aswal +6 more
- 01 Jul 2014
TL;DR: A remarkable solar to electricity conversion efficiency and good stability was obtained using Pluronic® F77 based gel, which is attributed to its thermoreversible sol to gel transition.
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