18Feb 2017

SINGLE CRYSTAL GROWTH AND CHARACTERIZATION OF ZINC DOPED MAGNESIUM THIOUREA ACETATE CRYSTALS.

  • PG & Research Department of Physics, Presidency College, Chennai 600005, India.
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A semi organic nonlinear optical single crystals of zinc magnesium thiourea acetate (ZMTA) were grown from slow evaporation technique at room temperature. The unit cell parameters were determined from single crystal X-ray diffraction studies. FTIR studies were performed to identify the functional groups present in the compound. The UV-Vis spectrum indicates the grown crystal has good transparency in the entire UV-Vis region spectrum suggesting the suitability of the material for NLO applications. The thermal studies show that the crystal is thermally stable up to120?C. The relative second harmonic efficiency of the compound is found to be 1.64 times greater than that of KDP.

  1. Erwan, A.Nathalie, D. Xerox, J. Mater. Chem. 12 (2002) 2383-2389.
  2. Q. Wang, D. Xu, X.F. Cheng, M.K. Lu, D.R. Yuan, Phys. Status Solidi A 198 (2003) 43- 48.
  3. Wang, G. Zhou, X. Xu, H. Liu, Y. Ren, Z. Shao, M. Jiang, Opt. Laser Technol. 34 (2002) 343-346.
  4. R. Newman, L.F. Warren, P. Cunningham, T.Y. Chang, D.E. Cooper, G.L. Burdge. Et  al., Mater. Res. Soc. Symp. Proc. 173 (1990) 557-561.
  5. Ramabadran, D.E. Zelmon, G.C. Kennedy, Appl. Phys. Lett. 60 (1992) 2589-2591.
  6. C. Sabari Girisun, S. Dhanuskodi, Chem. Phys. Lett. 491(2010) 248-253.
  7. Hellwege, K.H.,Hellwage, A.M.Landott – Bornstein Group II 14 (1982) 584.
  8. Oussaid, P. Becker, M. Kemiche, C. Carabatosnedelec, Phys. Status solidi B 207 (1998) 103.
  9. Xing, M. Jiang, Z. Shao, D. Xu, Chin. J. Lasers 14 (1987) 357.
  10. RamaRamabadron, U.B., Mcpherson, A.L. Zelmon, D.E. J. Appl. Phys. 76 (1994) 1150.
  11. Darlin Mary , K. Jayakumari , C.K. Mahadevan, Int. Journal of Engineering Research and Applications Vol.3, 2013, pp.1183-1197.
  12. Bhuvaneswari Arvind, R.Dhanasekaran, International Journal of Science and Engineering Applications, pp. 75-78.
  13. Albert Irudayaraj, A. Dhayal Raj, G. Illavarasi, Growth and characterization of BTCS and BTZA crystals, Optik  125 (2014) 824-827.
  14. Kanagasabapathy, R. Rajasekaran, Growth aspects, spectral, thermal and hardness studies of rare earth cerium (III) nitrate doped zinc (tris) thiourea sulphate single crystals, Optik  124 (2013) 4240-4245.
  15. Le Fur Y. Masse R., Cherkaoui Z., Nicoud J.F., Z. Kristallogr. 210 (1995) 856.
  16. K. Kurtz, T.T. Perry, J. Appl. Phys. 39 (1968) 3798-3813.

[V. Rajendran and S.Sangeetha. (2017); SINGLE CRYSTAL GROWTH AND CHARACTERIZATION OF ZINC DOPED MAGNESIUM THIOUREA ACETATE CRYSTALS. Int. J. of Adv. Res. 5 (Feb). 799-802] (ISSN 2320-5407). www.journalijar.com

S. Sangeetha
Department of Physics, Presidency College, Chennai.

DOI:

Article DOI: 10.21474/IJAR01/3216      
DOI URL: http://dx.doi.org/10.21474/IJAR01/3216

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