Article citationsMore>>

Arun.K.J, S.Jayalekshmi, Proceedings of the International conference on optoelectronic materials and thin films, CUSAT, Kochi, India, 2005.

has been cited by the following article:

• TITLE: Growth and Characterisation of Nonlinear Optical Single Crystals of L-Alaninium Oxalate

  AUTHORS: K. J. Arun, S. Jayalekshmi

  KEYWORDS: Nonlinear optical crystal, photoconductivity, photoluminescence, Z scan.

  JOURNAL NAME: Journal of Minerals and Materials Characterization and Engineering, Vol.8 No.8, August 20, 2009

  ABSTRACT: A potential organic nonlinear optical (NLO) single crystal based on amino acid, L alaninium oxalate (LAO) is grown using the simple chiral amino acid L alanine and oxalic acid by slow evaporation method. Grown crystals have an optimum dimension of 40 x15 x 8 mm3 with good optical quality and are characterized by powder XRD, CHN analysis, FTIR spectroscopy, TGADTA, DSC, UV/ VIS/ NIR absorption spectroscopy, photoconductivity and photoluminescence studies. The third order nonlinear optical properties of the grown crystals are investigated employing open aperture Z scan technique.