Abstract
Single crystals of pure, Cu2+ and Mg2+ doped L-arginine acetate (LAA) were grown successfully by slow evaporation technique. In order to improve the device characteristics of LAA crystals, metal dopants of Cu2+ and Mg2+ were incorporated into the parent crystals. The grown pure and doped crystals were confirmed by X-ray powder diffraction studies. The pure and doped crystals were characterized by Fourier transform Raman (FT-Raman) and thermal studies. Absorptions of these grown crystals were analysed using UV-Vis-NIR studies, and it was found that these crystals possess minimum absorption in the entire visible region. Nonlinear optical studies of pure and doped crystals were carried out and it reveals that the dopants have increased the efficiency of LAA crystals.
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References
Boyd R W 1992 Nonlinear optics (San Diego: Academic Press)
Chemla D S and Zyss J (eds) Nonlinear optical properties of organic molecules and crystals (New York: Academic Press) Vols 1 and 2
Haja Hameed A S, Ravi G, Hossain Md M and Ramasamy P 1999 J. Cryst. Growth 204 333
Kanagadurai R, Sankar R, Sivanesan G, Srinivasan S and Jayavel R 2006 Cryst. Res. Technol. 41 853
Kurtz S K and Perry T T 1968 J. Appl. Phys. 39 3798
Monaco S B, Davis L E, Velsko S P, Wang F T and Eimerl D 1987 J. Cryst. Growth 85 252
Muralidharan R, Mohan Kumar R, Jayavel R and Ramasamy P 2003 J. Cryst. Growth 259 321
Pal T, Kar T, Bocelli G and Rigi L 2003 Cryst. Growth Des. 3 13
Saleh B E and Teich M C 1991 Fundamentals of photonics (New York: Wiley)
Xu D, Jiang M and Tan Z 1983 Acta Chimica Sinica 41 570
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Praveen Kumar, P., Manivannan, V., Sagayaraj, P. et al. Growth and characterization of pure and doped NLO L-arginine acetate single crystals. Bull Mater Sci 32, 431–435 (2009). https://doi.org/10.1007/s12034-009-0063-3
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DOI: https://doi.org/10.1007/s12034-009-0063-3