Comment on the paper "Crystal growth and spectroscopic characterization of Aloevera amino acid added lithium sulfate monohydrate: A non-linear optical crystal"

Srinivasan, B.R.

Comment on the paper "Crystal growth and spectroscopic characterization of Aloevera amino acid added lithium sulfate monohydrate: A non-linear optical crystal"

Srinivasan, B.R.

Source : Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 134; 2015; 574-576.

URI: http://dx.doi.org/10.1016/j.saa.2014.06.158
http://irgu.unigoa.ac.in/drs/handle/unigoa/4025

Date: 2015

Document Type: Journal article

Abstract:

The title paper (Manimekalai et al., 2014) reports a slow evaporation solution growth of a so called ‘Aloevera amino acid added lithium sulfate monohydrate’ (AALSMH) crystal.In this communication, many points of criticism, concerning the crystal growth, \{NMR\} spectrum and X-ray powder pattern of this so called \{AALSMH\} nonlinear optical crystal are highlighted.

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