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Reinvestigation of growth of thiourea urea zinc sulfate crystal

Show simple item record Srinivasan, B.R. Naik, T.A. Tylczynski, Z. Priolkar, K.R. 2015-06-04T04:29:05Z 2015-06-04T04:29:05Z 2014
dc.identifier.citation Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy. 117; 2014; 805-809. en_US
dc.description.abstract Reinvestigation of the growth of thiourea urea zinc sulfate crystal is reported. Aqueous reaction of thiourea, urea and zinc sulfate in 1:1:1 mol ratio results in the formation of the well known [Zn(tu)3(SO4)] (1) (tu=thiourea) crystal and not the 'so called' novel semiorganic nonlinear optical thiourea urea zinc sulfate (2) crystal, as claimed by Redrothu Hanumantha Rao, S. Kalainathan, Spectroscopic investigation, nucleation, growth, optical, thermal and second harmonic studies of novel semi-organic nonlinear optical crystal - Thiourea urea zinc sulfate, Spectrochim. Acta A97 (2012) 456-463. In this work, we demonstrate the usefulness of elemental analytical data, infrared and NMR spectra and X-ray powder pattern, for accurate product characterization. en_US
dc.publisher Elsevier en_US
dc.subject Chemistry en_US
dc.subject Physics en_US
dc.title Reinvestigation of growth of thiourea urea zinc sulfate crystal en_US
dc.type Journal article en_US
dc.identifier.impf y

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