Studies on the growth and characterization of L-Arginine potassium iodide crystals by slow evaporation solution growth method

Studies on the growth and characterization of L-Arginine potassium iodide crystals by slow evaporation solution growth method

A new NLO crystal of L-Arginine doped with potassium iodide were harvested from solution growth technique with slow evaporation method. Powder X-ray diffraction analysis exposes the structure. Presence of vibration functional groups in the grown crystal was confirmed by FTIR spectroscopy. Using the...

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Bibliographic Details
Published in:Materials today : proceedings Vol. 80; pp. 3634 - 3637
Main Authors: Ravindran, B., Shiny, R.S. Abina, Beno, T.L. Berlin, Lavanya, N.
Format: Journal Article
Language:English
Published: Elsevier Ltd 2023
Subjects:
Amino acid
NLO and TGA-DSC
UV–Vis-NIR.FTIR
UV–Vis-NIR.FTIR
Amino acid
NLO and TGA-DSC
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Summary:A new NLO crystal of L-Arginine doped with potassium iodide were harvested from solution growth technique with slow evaporation method. Powder X-ray diffraction analysis exposes the structure. Presence of vibration functional groups in the grown crystal was confirmed by FTIR spectroscopy. Using the spectrum of UV–Vis-NIR the optical transmission and absorption spectra were studied. TGA-DSC studies reveal the decomposition and thermal stabilities of the grown crystals. Kurtz Perry Powder technique determines the second harmonic generation NLO behavior.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2021.07.340