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Publications

2024

2023

2022

2021

2020

22. Caught in the act: Excited-state Proton Transfer to the solvent followed in real time by non-linear THz spectroscopy, 2020 45th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz)

21. Nonlinear terahertz transmission by liquid water at 1 THz, Applied Sciences 10 (15), 5290

 

20. Connection of large amplitude angular jump motions with temporal heterogeneity in aqueous solutions, Physical Chemistry Chemical Physics 22, 9339-9348.

2019

19. Investigation on the ESPT Dynamics of D-Luciferin in Aqueous trifluoroethanol and ethanol Mixtures, DAE-BRNS Theme Meeting on Ultrafast Sciences-2019.

 

18. Contrasting hydration dynamics in DME and DMSO aqueous solutions: A combined optical pump-probe and GHz-THz dielectric relaxation investigation, Journal of Molecular Liquids 290, 111194.

 

17. Collective Hydration Dynamics in Binary Mixtures: A THz Time Domain Spectroscopic Study

2018

16. Soft interaction and excluded volume effect compete as polyethylene glycols modulate enzyme activity, International Journal of biological macromolecules 118, 209-215.

 

15. Cover Art: Effect of Phospholipid Headgroup Charge on the Structure and Dynamics of Water at the Membrane Interface: A Terahertz Spectroscopic Study

 

14. Heterogeneous structure and solvation dynamics of DME/water binary mixtures: A combined spectroscopic and simulation investigation, Chemical Physics Letters 700, 50-56.

 

13. Effect of phospholipid headgroup charge on the structure and dynamics of water at the membrane interface: a terahertz spectroscopic study, The Journal of Physical Chemistry B 122 (19), 5066-5074.

 

12. Investigation On The Structure And Dynamics Of Water Molecules Around Electrolytes And Biologically Important Molecules (Thesis).

2017

11. Decisive role of hydrophobicity on the effect of alkylammonium chlorides on protein stability: A terahertz spectroscopic finding, The Journal of Physical Chemistry B 121 (33), 7777-7785.

 

10. Back Cover: Nonmonotonic Hydration Behavior of Bovine Serum Albumin in Alcohol/Water Binary Mixtures: A Terahertz Spectroscopic Investigation (ChemPhysChem 7/2017), ChemPhysChem 18 (7), 864-864.

 

9. Nonmonotonic hydration behavior of bovine serum albumin in alcohol/water binary mixtures: a terahertz spectroscopic investigation, ChemPhysChem 18 (7), 749-754.

 

8. Collective hydration dynamics in some amino acid solutions: A combined GHz-THz spectroscopic study, The Journal of Chemical Physics 146 (12).

2016

7. Non-monotonic dynamics of water in its binary mixture with 1, 2-dimethoxy ethane: A combined THz spectroscopic and MD simulation study, The Journal of Chemical Physics 145 (16).

 

6. The effect of monovalent cations on the collective dynamics of water and on a model protein, Journal of Molecular Liquids 215, 197-203.

 

5. The Effect of Short Chain Polyethyleneglycols on the Hydration Structure and Dynamics around Human Serum Albumin, Langmuir 32 (3), 831–837.

2015

2014

​3. Does Urea Alter the Collective Hydrogen‐Bond Dynamics in Water? A Dielectric Relaxation Study in the Terahertz‐Frequency Region, Chemistry–An Asian Journal 9 (12), 3457-3463.

 

2. Short Chain Polyethylene Glycols Unusually Assist Thermal Unfolding of Human Serum Albumin., Biochimie 104 (September), 81-89.

 

​1. Collective hydration dynamics of guanidinium chloride solutions and its possible role in protein denaturation: a terahertz spectroscopic study, Physical Chemistry Chemical Physics 16 (42), 23308-23315.

Selected Work

 

Contact

 

Dr. Debasish Das Mahanta

MURTI Faculty Fellow, Assistant Professor

Department of Physics
GITAM University

NH 207, Nagadenhalli,

Doddaballapura taluk,

Bengaluru - 561203

Karnataka, India

9832222454

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