STRUCTURAL, OPTICAL, DIELECTRIC AND HARDNESS STUDIES OF LHISTIDINIUM CRYSTAL

Helen Merina Albert, C. Alosious Gonsago

Abstract


L-histidinium methyl ester dihydrochloride (C H N O .2HCl), a semi-organic nonlinear crystal of L-histidine family was 7 11 3 2
grown by slow evaporation method at room temperature. X-ray diffraction and FT-Raman spectral studies were employed
on the grown crystal for structural analysis. The optical spectral study was performed to know the optical transmittance of the grown compound in
the visible and UV regions. Powder technique of Kurtz and Perry was employed to study the harmonic generation efciency of the L-histidinium
methyl ester dihydrochloride single crystal. The dielectric study was performed and the parameters such as dielectric loss and dielectric constant
were studied. AC conductivity studies were performed. The mechanical behaviour of the grown crystal was studied using Vickers microhardness
tester and the results are discussed.


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References


S. Arockia Avila and A. Leo Rajesh, Growth and characterization of L-Glycine thiourea nonlinear optical single crystal for optoelectronic applications, Journal of. Materials Science & . Materials Electronics, 28, pp,10893–10901 (2017).

M. Mahadevan, P. K. Sankar, G. Vinitha, M. Arivanandhan, K. Ramachandran, P. Anandan, Non linear optical studies on semiorganic single crystal: L-arginine 4-nitrophenalate 4-nitrophenol dihydrate (LAPP), Optics & Laser Technology, 92, pp.168-172 (2017).

R. Surekha, S. R. Thilagavathy, P. Sagayaraj, K. Ambujam, Synthesis, optical, dielectric, thermal and mechanical properties of a nonlinear optical amino acid crystal: Bis-glycine hydrobromide, Optik, 125, pp.934-938 (2014).

Senthil Kumar, Chandran Rajesh Paulraj, P. Ramasamy, Crystal growth, spectral, optical, laser damage, photoconductivity and dielectric properties of semiorganic l-cystine hydrochloride single crystal, Spectro Chimica Acta A. 151, pp.432-437 (2015).

Christuraj Paul chinnappan, Anbarasu Selvaraj, Joseph Pitchaimuthu Stalin, Prem Anand

Devarajan, Growth and characterization of l-histidinium chloroacetate (LHCA): A new nonlinear optical material, Optik, 127, pp.110-115 (2016).

H. O. Marcy, M. J. Rosker, L. F. Warren, P. H. Cunningham, C. A. Thomas, L-histidine tetrafluoroborate: a solution-grown semiorganic crystal for nonlinear frequency conversion Optics Letters, 20, pp.252–254 (1995).

Christuraj Paul Chinnappan, Anbarasu Selvaraj, Joseph Pitchaimuthu Stalin, Prem Anand

Devarajan, Growth and characterization studies of l-threonine phosphate (LTP) a new semiorganic NLO crystal, Optik, 126, pp.5517-5521 (2015).

G. Edwin Sheela, D. Manimaran, I. Hubert Joe, V. Bena Jothy, Design, Synthesis and Vibrational Spectroscopic Studies of the Nonlinear Optical Crystal l-histidine Potassium Chloride, Materials Today, 2, pp.987-991 (2015).

G. V. Anuradha, Growth of new nonlinear optical crystals of l-histidine monohydrochloride phosphate (LHP) from solution, Optik, 126, pp.4743-4746 (2015).

P. Ilayabharathy, P. Maadeswaran, P. Mohamed Kutty, S. Pari, Growth and characterization of J. Chandrasekaran l-histidine cadmium chloride monohydrate a semiorganic nonlinear optical crystals, Optics Communications, 285, pp.2096-2100 (2012).

H. A. Petrosyan, H. A. Karapetyan, A. M. Petrosyan, L-histidine nitrates, Journal of Molecular Structure, 794, pp.160–167 (2006).

V. H. Vilchiz, R. E. Norman, S. C. Chang, L-histidine methyl ester dihydrochloride, Acta Crystallography, C51, pp.696–698 (1996).

C. N. R Rao, Chemical Application of Infrared Spectroscopy, Academic Press, New

York (1963).

L. J. Bellamy, The infrared spectra of complex molecules, Wiley, New York (1975).

C. Alosious Gonsago, Helen Merina Albert, J. Karthikeyan, P. Sagayaraj, A. Joseph Arul

Pragasam, Crystal structure, optical and thermal studies of a new organic nonlinear optical material: L-histidinium maleate-1.5 hydrate, Material Research Bulletin., 47, pp.1648–1652 (2012).

S. K. Kurtz and T. T. Perry, A powder technique for the evaluation of non-linear optical

materials, Jounal of Applied physics, 39, pp.3798–3813 (1968).

E. M. Onitsch, The present status of testing the hardness of materials, Mikroskopie, 95,

pp.12–14 (1956).


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