T Vishwam
Professor
Department of Physics
GITAM School of Science
Hyderabad
Education
Ph. D.
vtalloju@gitam.edu
Google Scholar
Scopus
ORCiD
Dr. T. Vishwam received his Ph.D. in Physics from the Department of Physics, Indian Institute of Technology-Madras. His research focuses on molecular dynamics, interfacial polarization, and dielectric relaxation (beta, alpha, and delta relaxations) behavior of proteins and amino acid solutions in the microwave frequency region, with applications in biomedicine, pharmacy, tissue engineering, and medical diagnosis.
Research Publications
- Hydrogen bonding dynamics and cooperative interactions of NMP/methanol binary mixture studied by dielectric relaxation spectroscopy and their temperature dependence, J. Mol. Liq. 2025
- Ultrasonic, Volumetric, and Thermodynamic Analysis of Nicotinamide (Vitamin B3) in Alcohol Media: Structure-Making and Structure-Breaking Effects, J. Mol. Liq. 2025
- Molecular interaction studies of Gamma-aminobutyric acid (GABA) in an aqueous medium at various temperatures: a comprehensive analysis using volumetric, thermoacoustic, and DFT methods, J. Chem. Thermodyn 2025
- Density, viscosity and thermoacoustic studies of aqueous nicotinamide (Vitamin B3) binary mixtures: Temperature dependence, J. Chem. Thermodyn 2025
- Microwave dielectric characterization of P(VDF-TrFE)-CuO nanocomposite free-standing flexible films, J Appl Polym Sci, 2024
Ongoing Research Projects
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Investigation of dielectric relaxation spectroscopic studies of protein solutions in different solvent medium and their importance in biomedical applications, GITAM -Seed Grant
Expertise
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Microwave Measurement Techniques and Characterization
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Broadband Dielectric Relaxation Spectroscopy of Bioliquids
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Thermo-Acoustic and Refractometric Studies
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DFT and Molecular Polarizability Calculations
Authored Books
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Book Chapter-1 : Advances in Chemistry Research 77, 115-148, Nova Science Publishers, USA
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