Impact of Inner Dopants on Structural, Optical and Mechanical Properties of Unadulterated L-Threonine Manganese Acetate

N. I. Ahamed, D. B. Anburaj, G. Nedunchezhian

Abstract


Equal molar ratio of L-Threonine and manganese acetate (LTMA) and 0.2 Molar mass of Zn2+, Cd2+ and Pb2+ doped LTMA single crystals were grown with their aqueous solution using the slow evaporation technique. These crystals were subjected to various studies such that single crystal X-Ray Diffraction Volume=530(4) Å3 increasedupto 540.8(4) Å3, Powder X-Ray Diffraction, FTIR, UV-optical, Energy Dispersive and Microhardness studies. The cell length and interfacial angles α=β=γ=90 ͦ of the grown crystals were determined. EDAX study confirms the placing of dopant ions Zn2+, Cd2+ and Pb2+ in the host material LTMA. FTIR analysis reported the functional group and UV-Vis analysis carried out the optical behavior of the crystals. UV-Vis absorption spectrum analysis determines the increasing energy band gap from 4.6eV to 6.5eV and transmittance spectrum determines the lower cutoff wavelength of the grown crystals as 267nm for pure LTMA and around 200nm for doped LTMA. Mechanical behaviors of the grown crystals have been studied by Vicker’s Microhardness Study and their roughnesses are reported.

Full Text:

PDF

References


ML Caroline, S Vasudevan, "Growth and characterization of an organic nonlinear optical material" L-alanine alaninium nitrate, Materials Letters, vol. 62, p.p. 2245–2248, (2008).

S. Dhanuskodi, J. Ramajothi, "Crystal Growth, thermal and optical studies of L-Histidine Tetrafluoroborate-a Semi Organic NLO materials", Cryst. Res. Technol., vol. (39) 7, p.p. 592 – 597, (2004)

D. Eimerl, S. Velsko, L. Davis, F. Wang, J. Loiacono, F. Kennedy, "Deuterated L-Arginine phosphate: a new efficient nonlinear crystal", IEEE J. Quantum Electron, vol. (25) 2 , p.p. 179 – 193, (1989).

D Geetha, M Prakash, ML Caroline, PS Ramesh, "Growth and characterization of the nonlinear optical single crystal" L-Phenylalanine-benzoic acid, Adv. Appl. Sci. Res., vol. (2) 2, p.p. 86-92, (2011).

V Ananthanarayanan, "Raman Spectra Of Single Crystals Of Zinc And Lithium Acetate Dihydrate", vol. (56) 4, p.p. 188-197, (1962).

Arii, Tadashi, Kishi, Akira, "The effect of humidity on thermal process of zinc acetate", Thermochimica Acta, vol. 400 (1-2), p.p. 175-185, (2003).

K. Arun and S. Jayalekshmi, "Growth and Characterization of Nonlinear Optical Single Crystals of L-Alaninium Oxalate," Journal of Minerals and Materials Characterization and Engineering, vol. (8)8, p.p. 635-646, (2009).

[8] Balakrishnan. T and Ramamurthi.K, "Growth and characterization of glycine lithium sulphate single Crystal", Crystal Research and Technology, vol. 41(12),p.p. 1184 – 1188, (2006).

D. Balasubramanian, P. Murugakoothan, R. Jayavel, "Synthesis, growth and characterization of organic nonlinear optical bis-glycine maleate (BGM) single crystals", Journal of Crystal Growth, vol. (312) 11, p.p. 1855-1859, (2010).

J.H. Joshi, S. Kalainathan, D.K. Kanchan, M.J. Joshi, K.D. Parikh, "Effect of L-Threonine on growth and properties of ammonium dihydrogen phosphate crystal", Arabian Journal of Chemistry, vol. (13), p.p. 1533-1550, (2020).

Dhas, Martin Britto. S. A, Suresh. M, Raji. P, Ramachandran. K and Natarajan. S, "Photoacoustic studies on two new organic NLO materials:L-threonine and L-prolinium tartrate", Crystal Research and Technology, vol. 42(2), p.p. 190-194, (2007).

Gunasekaran. S and Ramkumar. G. R, "Analysis on Suitability of Pure and α-Histidine Doped KDP Crystals in High Speed Applications", Indian Journal of Physics, vol. 83, p.p. 1549, (2009).

Hwang, Cheong-Soo, Lee, Narae, Kim, Young-Ah, Park, Youn Bong, "Synthesis of the Water Dispersible L-Valine Capped ZnS:Mn Nano crystal and the Crystal Structure of the Precursor Complex: Zn(Val)2(H2O)+ ", Bull. Korean Chem. Soc., vol (27)11, p.p. 1809-1814, (2006).

G. Ramesh Kumar, S. Gokul Raja, R. Mohana, R. Jayavel, "Growth, structural and spectral analyses of nonlinear optical L-Threonine single crystals", Journal of Crystal Growth, vol. 275, p.p. 1947–1951, (2005).

N. Indumathi, K. Deepa, S. Senthil, "Growth and characterization of L-Threonine Lithium Chloride:A New semi organic Non Linear Optical single crystal", IJEDR, vol. (8)1, p.p. 560-564, (2017).

R. Vivekanandhan, K. Raju, S. Sahaya Jude Dhas, V. Chidambaram, "Investigation of Novel Nonlinear Optical L-Threonine Calcium Chloride Single Crystal Grown by Solution Growth Technique", International Journal of Applied Engineering Research, vol. (13)18, p.p. 13454-13459, (2018).

S. Masilamani, A. Mohamed Musthafa, P. Krishnamurthi, "Synthesis, growth and characterization of a semiorganic nonlinear optical material: L-Threonine Cadmium Chloride single crystals", vol. (10)2, p.p. S3962-S3966, (2017).

C. Vijayaraj, M. Mariappan, G. Nedunchezhian, D. Benny Anburaj and B. Gokulakumar, "Synthesis Growth and Characterization of a New NLO Material: L-Threonine Manganese Chloride" Indo – Asian Journal of Multidisciplinary Research (IAJMR), vol. (2)2, p.p. 555-560, (2018).

J. Elberin Mary Theras, D. Kalaivani, J. Arul Martin Mani, D. Jayaraman, V. Joseph, "Synthesis, structural and optical properties, ferromagnetic behaviour, cytotoxicity and NLO activity of lithium sulphate doped L-Threonine", Optics & Laser Technology, vol. 83, p.p. 49-54, (2016).

T. Manimaran, P. Paramasivam, S. Bhuvaneswari, R.S. Abina Shiny, B. Ravindran & M. Mariappan, "Growth and Characterization of L-Threonine Potassium Sulphate" A New NLO Semi Organic Crystal, Research Review Journal, vol. (04)03, p.p. 644-647, (2019).

S.A.D. Christopher, N.N.K. Pillai, "Growth and Structural studies of Zn doped L-Threonine single crystal", IJES, vol. (4)8, p.p. 01-04, (2015).

M. Nagarajan, N. Neela kanda Pillai, S. Perumal, "Growth and Structural studies of Cu doped L-Threonine single crystal", IJLTEMAS, vol. (IV)XI, p.p. 7-11, (2015).

M. Abila Jeba Queen, K. C. Bright, S. Mary Delphine, P. Aji Udhaya, "Spectroscopic Investigation of supramolecular-organometallic compound L-Threonine Cadmium Acetate Monohydrate", Spectrochemica Acta Part A: Molecular and Biomolecular Spectroscopy, vol. (19), p.p. S1386-1425, (2019).

A. Puhal Raj, C. Ramachandra Raja, "Synthesis, Growth, Structural, Spectroscopic, Thermal and Optical Properties of NLO Single Crystal L-Threonine Zinc Acetate", Photonics and Optoelectronics (P&O), vol. 3, p.p. 56-64, (2013).

K. Sudhakar, S. Muniyappan, P. Murugakoothan, "Growth and Characterization of a Potential Organic NLO Single Crystal: Guanidinium 4- AminobenzeneSulfonate (GuAS) ", materials today: Proceedings, (8)1, p.p. 256-263, (2019).


Refbacks

  • There are currently no refbacks.