International Journal of Science and Research (IJSR)

International Journal of Science and Research (IJSR)
Call for Papers | Fully Refereed | Open Access | Double Blind Peer Reviewed

ISSN: 2319-7064


Downloads: 142 | Views: 299

Research Paper | Physics Science | India | Volume 3 Issue 3, March 2014


Growth and Characterization of L-Alanine Crystals using FT-IR, UV Visible Spectra

P. Anitha [4] | N. Muruganantham [2]


Abstract: The L-alanine family crystals such as pure L-Alanine, hydrochloride (HCl) mixed L- alanine, potassiumchloride (kcl) mixed l-alanine and potassium dihydrogen phosphate (kdp) mixed l-alanine have been successfully grown from the aqueous solution by slow evaporation method at room temperature. The grown crystals FT-IR spectral studies were recorded for each sample and the molecular vibrational frequencies confirmed with the standard frequencies. The optical transparency was found out for each crystal by recording the UV-Visible spectrum.


Keywords: UV, FT-IR, LAlanine, Vibrational energydipole moment


Edition: Volume 3 Issue 3, March 2014,


Pages: 51 - 56


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