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Title: Growth of some organic NLO crystalsFrom solution and melt techniquesAnd their characterization
Researcher: Aravindan A
Guide(s): Gopalakrishnan R
Keywords: Diffraction curve
Lalanine alaninium
Xray diffraction
Upload Date: 23-Dec-2014
University: Anna University
Completed Date: 01/04/2008
Abstract: The present investigation deals with the growth and newlinecharacterization studies of some organic nonlinear optical single crystals of Lalanine newlineLA Lalanine alaninium nitrate LAAN Lalaninium tartrate newlineLAT and 13 dinitrobenzene13DNB newlineThe first chapter discusses with the historical developments in newlinecrystal growth and various techniques of crystal growth The instrumentation newlineand design of the various crystal growth apparatus have been discussed in newlinedetail The scope of the thesis is given in brief The second chapter deals with newlinethe growth of LalanineCH3CHNH2COOH single crystals by slow cooling newlinemethod and their characterization Single crystals of Lalanine were grown by newlineusing water as solvent The Xray diffraction XRD studies confirm that the newlineLalanine LA belongs to the orthorhombic crystal system and newlinenoncentrosymmetric space group P212121High resolution Xray diffraction newlineHRXRD analysis reveals the crystalline perfection of the grown crystals newlineThe diffraction curve DC recorded for the LA crystal having a very sharp newlinesingle peak indicates that the LA crystal does not contain any low angle newlineboundaries and its crystalline perfection is very good newline newline
Pagination: xxii, 126p.
Appears in Departments:Faculty of Science and Humanities

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01_title.pdfAttached File39.93 kBAdobe PDFView/Open
02_certificate.pdf5.67 kBAdobe PDFView/Open
03_abstract.pdf17.66 kBAdobe PDFView/Open
04_acknowledgement.pdf7.34 kBAdobe PDFView/Open
05_content.pdf40.91 kBAdobe PDFView/Open
06_chapter1.pdf1.85 MBAdobe PDFView/Open
07_chapter2.pdf641.43 kBAdobe PDFView/Open
08_chapter3.pdf403.73 kBAdobe PDFView/Open
09_chapter4.pdf343.38 kBAdobe PDFView/Open
10_chapter5.pdf470.42 kBAdobe PDFView/Open
11_chapter6.pdf24.76 kBAdobe PDFView/Open
12_reference.pdf30.03 kBAdobe PDFView/Open
13_publication.pdf5.65 kBAdobe PDFView/Open
14_vitae.pdf6.42 kBAdobe PDFView/Open

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