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EPrints@IIT Delhi >
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Physics >

Please use this identifier to cite or link to this item: http://hdl.handle.net/2074/1358

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DC Field	Value	Language
contributor.author	Meera, K	-
contributor.author	Muralidharan, R	-
contributor.author	Tripathi, A K	-
contributor.author	Ramasamy, P	-
date.accessioned	2006-02-21T04:56:35Z	-
date.available	2006-02-21T04:56:35Z	-
date.issued	2004	-
identifier.citation	Journal of Crystal Growth, 263(1-4), 524-531	en
identifier.uri	http://eprint.iitd.ac.in/dspace/handle/2074/1358	-
description.abstract	The amino acids l-threonine, dl-threonine and l-methionine admixtured triglycine sulfate crystals were grown from aqueous solution by solution growth technique. The cell parameter values were found using powder X-ray diffraction analysis. FTIR analysis was used to estimate qualitatively the presence of the amino acids in the grown crystal. The dielectric studies were carried out to identify the phase transition temperature and to find the dielectric constant. Pyroelectric studies were carried out on the (0 1 0) plate and the pyroelectric co-efficient was calculated. Piezoelectric studies were also carried out on the grown crystals. Microhardness studies were carried out using Leitz Weitzler hardness tester at room temperature.	en
format.extent	335425 bytes	-
format.mimetype	application/pdf	-
language.iso	en	en
subject	Fourier transform infrared	en
subject	Powder X-ray diffraction	en
subject	l- and dl-threonine and l-methionine	en
subject	TGS crystals	en
subject	Dielectric materials	en
subject	Piezoelectric materials	en
subject	Pyroelectric materials	en
title	Growth and characterisation of l-threonine, dl-threonine and l-methionine admixtured TGS crystals	en
type	Article	en
Appears in Collections:	Physics

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