Suthan, T. and Rajesh, N. P. and Mahadevan, C. K. and Bhagavannarayana, G. (2010) Growth and characterization of 2-hydroxy-4-methoxybenzophenone single crystal using modified vertical Bridgman technique. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 78 (2). pp. 771-776. ISSN 1386-1425

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Abstract

The 2-hydroxy-4-methoxybenzophenone single crystal has been grown by the modified vertical Bridg- man technique using the double wall ampoule. The grown crystal was confirmed by single and powder X-ray diffraction (XRD) and Fourier transform infrared (FTIR) spectroscopy analyses. High resolution X-ray diffraction (HRXRD) analysis indicates the crystalline perfection of the grown crystal. The cutoff wavelength of the grown crystal was analyzed by optical studies. The dielectric measurements were car- ried out and the results indicate an increase in dielectric and conductivity parameters with the increase of temperature at all frequencies. The thermal property of the grown crystal was studied by thermo gravimetric (TG) and differential thermal analyses (DTA).

Item Type:	Article
Additional Information:	Copyright for this article belongs to M/s Elsevier B.V.
Uncontrolled Keywords:	Organic compound; Crystal growth; Melt method; X-ray diffraction studies; Optical properties; Dielectric properties
Subjects:	Spectroscopy
Divisions:	UNSPECIFIED
Depositing User:	Mr. Abhishek Yadav
Date Deposited:	26 Dec 2012 09:09
Last Modified:	26 Dec 2012 09:09
URI:	http://npl.csircentral.net/id/eprint/917

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