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AASCIT Communications | Volume 3, Issue 3 | May 6, 2016 online | Page:147-151
Optical and Polarization Parameters for Nano MnSO4 Fluids in 20% (EtOH-H2O) Solvents at Different Temperatures
Abstract
The optical properties for nano MnSO4 fluids like refractive index and molar refraction of different concentrations of nano manganese sulfate fluids in mixed 20% (EtOH-H2O) solvents were measured at four different temperatures. From the values of the measured refractive indices and their densities, the atomic, electronic polarizations, the molar volumes, polarizabilities and the induced dipole moment were calculated and discussed. The aim of the work is to estimate the different parameters depend on the refractive index and density values for new nano fluid MnSO4 material. The method used is measuring refractive index by Abbe refractometer and density by using pycknometer type weighing bottle. The polarization parameters explained before were decreased by decreasing the nano manganese sulfate fluid concentrations. The refractive index properties measured are necessary for manufacturing industries especially in those using optical devices.
Authors
[1]
E. A. Gomaa, Chemistry Department, Faculty of Science, Mansoura University, Mansoura, Egypt.
[2]
M. A. Kabeel, Physics Department, Faculty of Science, Mansoura University, Mansoura, Egypt.
[3]
H. I. Abdelkader, Physics Department, Faculty of Science, Mansoura University, Mansoura, Egypt.
[4]
Asmaa A. Elgindy, Physics Department, Faculty of Science, Mansoura University, Mansoura, Egypt.
Keywords
Refractive Index, Polarizability, Polarization, Induced Dipole Moment, Ethanol Water Mixtures
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Arcticle History
Submitted: Mar. 20, 2016
Accepted: Mar. 31, 2016
Published: May 6, 2016
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