Thermodynamics Properties of Amino Acid with Water Mixture using Time Domain Reflectometry Technique

Authors

  • Ravindra Talware  Department of Physics, K. J. Somaiya College of Arts, Commerce and Science, Kopargaon - 423601, Dist. Ahmednagar, Maharashtra, India

DOI:

https://doi.org/10.32628/IJSRST52411122

Keywords:

Thermodynamics Properties, Amino Acid, Time Domain Reflectometry.

Abstract

In this paper we have reported the thermodynamics properties of the amino acids (L-alanine) in water solution were carried out using time domain reflectometry at 250C to -50C in the frequency range between 10 MHz to 30 GHz. The dielectric parameters i.e. static dielectric constant and relaxation time, were obtained from the complex permittivity spectra using a nonlinear least square fit method. From the values of the relaxation time, the thermodynamic parameters are determined. The dielectric relaxation parameters increase with an increase in concentration (mM) of amino acid due to the structure of hydrogen bond groups by the amino acid molecules in the aqueous solution. The relaxation peak shifted to lower frequency with an increase in molar concentration of amino acid.

References

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Published

2024-02-29

Issue

Section

Research Articles

How to Cite

[1]
Ravindra Talware "Thermodynamics Properties of Amino Acid with Water Mixture using Time Domain Reflectometry Technique" International Journal of Scientific Research in Science and Technology(IJSRST), Online ISSN : 2395-602X, Print ISSN : 2395-6011,Volume 11, Issue 1, pp.276-279, January-February-2024. Available at doi : https://doi.org/10.32628/IJSRST52411122