[[1] Sornamurthya B.M., Peramaiyan G., Rekha P., Arunkumar A., Mohan Kumar R., Manivannan V., Optik, 125 (2014), 5695.10.1016/j.ijleo.2014.06.091]Search in Google Scholar
[[2] Bincy I.P., Gopalakrishnan R., J. Cryst. Growth, 402 (2014), 22.10.1016/j.jcrysgro.2014.03.024]Search in Google Scholar
[[3] Pandi P., Peramaiyan G., Krishna Kumar M., Mohan Kumar R., Jayavel R., Spectrochim. Acta A, 88 (2012), 77.10.1016/j.saa.2011.11.060]Search in Google Scholar
[[4] Sudharsana N., Subramanian G., Krishnakumar V., Nagalakshmi R., Spectrochim. Acta A, 97 (2012), 798.10.1016/j.saa.2012.07.048]Search in Google Scholar
[[5] Kannan V., Thirupugalmani K., Brahadeeswaran S., J. Mol. Struct., 1049 (2013), 268.10.1016/j.molstruc.2013.06.055]Search in Google Scholar
[[6] Babu B., Chandrasekaran J., Balaprabhakaran S., Optik, 125 (2014), 3005.10.1016/j.ijleo.2013.12.030]Search in Google Scholar
[[7] Chandrasekaran J., Balaprabhakaran S., Babu B., Optik, 124 (2013), 4296.10.1016/j.ijleo.2013.01.041]Search in Google Scholar
[[8] Meena K., Muthu K., Meenatchi V., Rajasekar M., Bhagavannarayana G., Meenakshisundaram S.P., Spectrochim. Acta A, 124 (2014), 663.10.1016/j.saa.2014.01.072]Search in Google Scholar
[[9] Moovendaran K., Bikshandarkoil R. Srinivasan, Kalyana Sundar J., Martin Britto Dhas S.A., Natarajan S., Spectrochim. Acta A, 92 (2012), 388.10.1016/j.saa.2012.02.089]Search in Google Scholar
[[10] Mohana Priyadarshini K., Chandramohan A., Anandha Babu G., Ramasamy P., Solid State Sci., 28 (2014), 95.10.1016/j.solidstatesciences.2013.12.010]Search in Google Scholar
[[11] Peramaiyan G., Pandi P., Sornamurthy B.M., Bhagavannarayana G., Mohan Kumar R., Spectrochim. Acta A, 95 (2012), 310.10.1016/j.saa.2012.03.082]Search in Google Scholar
[[12] Joseph Daniel D., Ramasamy P., Mater. Res. Bull., 47 (2012), 708.10.1016/j.materresbull.2011.12.009]Search in Google Scholar
[[13] Smith G., Wermuth U.D., White J.M., Acta Cryst. Sec. E, 63 (2007), o3432.10.1107/S1600536807032473]Search in Google Scholar
[[14] Balaprabhakaran S., Chandrasekaran J., Babu B., Thirumurugan R., Anitha K., Spectrochim. Acta A, 136 (2015), 700.10.1016/j.saa.2014.09.084]Search in Google Scholar
[[15] Bhagavannarayana G., Riscob B., Mohd. Shakir, Mater. Chem. Phys., 126 (2011), 20.10.1016/j.matchemphys.2010.12.040]Search in Google Scholar
[[16] Senthil Pandian M., Balamurugan N., Ganesh V., Raja Shekar P.V., Krishan Rao K., Ramasamy P., Mater. Lett., 62 (2008), 3830.10.1016/j.matlet.2008.04.078]Search in Google Scholar
[[17] Senthil Pandian M., Pattanaboonmee N., Ramasamy P., Manyum P., J. Cryst. Growth, 314 (2011), 207.10.1016/j.jcrysgro.2010.11.093]Search in Google Scholar
[[18] Kurtz S.K., Perry T.T., J. Appl. Phys., 39 (1968), 3798.10.1063/1.1656857]Search in Google Scholar
[[19] Peramaiyan G., Pandi P., Sornamurthy B.M., Bhagavannarayana G., Mohan Kumar R., Spectrochim. Acta Part A, 95 (2012), 310.10.1016/j.saa.2012.03.082]Search in Google Scholar
[[20] Vivek P., Murugakoothan P., Optik, 124 (2013), 3510.10.1016/j.ijleo.2012.12.004]Search in Google Scholar
[[21] Babu B., Chandrasekaran J., Balaprabhakaran S., Mater. Sci.-Poland, 32 (2014), 164.10.2478/s13536-013-0176-7]Search in Google Scholar
[[22] Prakash M., Lydia Caroline M., Geetha D., Spectrochim. Acta Part A, 108 (2013), 32.10.1016/j.saa.2013.01.078]Search in Google Scholar