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Studies on Growth and Chracterization of Undoped and L-Alanine Doped Sodium Sulfate Semi Organic Crystal

Journal: International Journal of Science and Research (IJSR) (Vol.8, No. 4)

Publication Date:

Authors : ; ;

Page : 881-885

Keywords : Slow evaporation FT-IR; Dielectric Vickers hardness UV-Vis spectral Amino acid;

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Abstract

Semi organic non-linear optical crystal of undoped and L-alanine doped sodium sulfate have been synthesized and grown successfully from aqueous solution by slow evaporation method. The grown crystal was characterized by different instrumentation techniques such as FTIR, UV-Vis, Dielectric, Hardness test. The grown crystal was subjected to FTIR studies that reveals the functional groups and the optical characters were analyzed by UV-Vis spectral studies. Vickers Hardness studies were performed in order to evaluate the mechanical strength of the grown crystals. The dielectric studies proved that the crystals possessed a low dielectric constant values at higher frequencies, this suggests an enhanced optical quality with less defects.

Last modified: 2021-06-28 18:10:01