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Title: Acoustical, morphological and optical properties of oral rehydration salts (ORS)

Ultrasonic velocity, density and viscosity were measured in different concentrations of oral rehydration salts (ORS) at room temperature 303 k. From the experimental data other related thermodynamic parameters, viz adiabatic compressibility, intermolecular free length, acoustic impedence, relaxation time are calculated. The experimental data were discussed in the light of molecular interaction existing in the liquid mixtures. The results have been discussed in terms of solute-solvent interaction between the components. Structural characterization is important for development of new material. The morphology, structure and grain size of the samples are investigated by SEM. The optical properties of the sample have been studied using UV Visible spectroscopy.
Authors:
;  [1] ; ;  [2] ;  [3]
  1. Department of Physics, Dr M.G.R Educational and Research Institute University Chennai- (India)
  2. Department of Physics, RKM Vivekananda College, Chennai-600004 (India)
  3. Department of Physics, New College, Chennai (India)
Publication Date:
OSTI Identifier:
22490607
Resource Type:
Journal Article
Resource Relation:
Journal Name: AIP Conference Proceedings; Journal Volume: 1665; Journal Issue: 1; Conference: 59. DAE solid state physics symposium 2014, Tamilnadu (India), 16-20 Dec 2014; Other Information: (c) 2015 AIP Publishing LLC; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ABSORPTION SPECTROSCOPY; COMPRESSIBILITY; CONCENTRATION RATIO; GRAIN SIZE; LIQUIDS; MIXTURES; MORPHOLOGY; OPTICAL PROPERTIES; RELAXATION TIME; SALTS; SCANNING ELECTRON MICROSCOPY; SOLUTES; SOLVENTS; TEMPERATURE RANGE 0273-0400 K; VISCOSITY; VISIBLE RADIATION