Suthan, T. and Rajesh, N. P. and Mahadevan, C. K. and Bhagavannarayana, G. (2011) Studies on crystal growth and physical properties of 2-amino-5-chloropyridine single crystal. Materials Chemistry and Physics, 129 (1-2). 433-438 . ISSN 0254-0584

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Abstract

Organic 2-amino-5-chloropyridine single crystals have been grown by slow evaporation technique successfully. The grown crystal was confirmed by single and powder X-ray diffraction studies. The presence of functional groups was identified by Fourier transform infrared (FTIR) study. High resolution X-ray diffraction (HRXRD) analysis indicates the crystalline perfection of the grown crystal. UV–Vis–NIR analysis was performed to examine the optical property of the grown crystal. The thermal property of the grown crystal was studied by thermogravimetric analysis (TGA) and differential thermal analysis (DTA). The dielectric measurements were carried out and the results indicate an increase in dielectric and conductivity parameters with the increase of temperature at all frequencies. The Vicker's hardness study reveals that the grown crystal is in soft nature.

Item Type:	Article
Additional Information:	Copyright for this article belongs to M/s Elsevier B.V.
Uncontrolled Keywords:	Organic compounds; Crystal growth; Differential thermal analysis (DTA); Dielectric properties
Subjects:	Materials Science
Divisions:	UNSPECIFIED
Depositing User:	Mr. Abhishek Yadav
Date Deposited:	26 Oct 2012 08:15
Last Modified:	26 Oct 2012 08:15
URI:	http://npl.csircentral.net/id/eprint/761

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