Sukumar, M. and Babu, R. Ramesh and Ramamurthi, K. and Bhagavannarayana, G. (2015) Structural and optical properties of LiKB4O7 single crystals grown by Czochralski technique. Materials Chemistry and Physics, 160. pp. 369-374. ISSN 0254-0584

Renuka, N. and Babu, R. Ramesh and Vijayan, N. and Vasanthakumar, Geetha and Krishna, Anuj and Ramamurthi, K. (2015) Structural, optical, mechanical and dielectric studies of pure and doped L-Prolinium Trichloroacetate single crystals. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 137. pp. 601-606. ISSN 1386-1425

Shkir, Mohd and Ganesh, V. and Vijayan, N. and Riscob, B. and Kumar, Anoop and Rana, Devendra Kumar and Khan, Mohd. Shoeb and Hasmuddin, Mohd and Wahab, M. A. and Babu, R. Ramesh and Bhagavannarayana, G. (2013) Analysis on structural, SHG efficiency, optical and mechanical properties of KDP single crystals influenced by Glycine doping. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 103. pp. 199-204. ISSN 1386-1425

Santhakumari, R. and Ramamurthi, K. and Babu, R. Ramesh and Evans , Helen Stoeckli and Hema, R. and Bhagavannarayana , G. (2011) Growth and characterization of thiosemicarbazide hydrochloride: A semiorganic NLO material. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 82 (1). pp. 102-107. ISSN 1386-1425

Sangeetha, K. and Babu, R. Ramesh and Bhagavannarayana, G. and K., Ramamurthi (2011) Unidirectional growth and characterization of l-arginine monohydrochloride monohydrate single crystals. Materials Chemistry and Physics, 130 (1-2). pp. 487-492. ISSN 0254-0584

Sangeetha, K. and Babu, R. Ramesh and Bhagavannarayana, G. and Ramamurthi, K. (2011) Structural, spectral, optical and dielectric properties of copper and glycine doped LAHCl single crystals. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 79 (5). pp. 1017-1023. ISSN 1386-1425

Sangeetha, K. and Babu, R. Ramesh and Kumar, P. and Bhagvannarayana, G. and Ramamurthi, K. (2011) Effect of H+ ion implantation on structural, morphological, optical and dielectric properties of l-arginine monohydrochloride monohydrate single crystals. Applied Surface Science, 257 (17). pp. 7573-7578. ISSN 0169-4332

Sangeetha, K. and Babu, R. Ramesh and Kumar, Praveen and Bhagavannarayana, G. and Ramamurthi, K. (2010) H+ ion implantation on L-arginine monohydrobromide monohydrate single crystal for tuning electro-optical properties. Radiation Effects & Defects in Solids , 166 (3). pp. 215-222. ISSN 1042-0150

Vasudevan, V. and Babu, R. Ramesh and Nelcy, A. Reicher and Bhagavannarayana, G. and Ramamurthi, K. (2010) Synthesis, growth, optical, mechanical and electrical properties of L-lysine L-lysinium dichloride nitrate (L-LLDN) single crystal. Bulletin of Materials Science , 34 (3). pp. 469-475. ISSN 0973-7669

Devi, T. Uma and Lawrence, N. and Babu, R. Ramesh and Ramamurthi, K. and Bhagavannarayana, G. (2008) Growth of ninhydrin single crystal and its characterization. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 71 (5). pp. 1667-1672. ISSN 1386-1425

Babu, R. Ramesh and Sethuraman, K. and Vijayan, N. and Bhagavannarayana, G. and Gopalakrishnan, R. and Ramasamy, P. (2008) Characterization of melt grown phthalic anhydride single crystal. Crystal Research and Technology , 43 (1). pp. 50-54. ISSN 1521-4079

Vijayan, N. and Rajasekaran, S. and Bhagavannarayana, G. and Babu, R. Ramesh and Gopalakrishnan, R. and Palanichamy, M. and Ramasamy, P. (2006) Growth and characterization of nonlinear optical amino acid single crystal: L-alanine. Crystal Growth and Design , 6. pp. 2441-2445. ISSN 1528-7483

Vijayan, N. and Bhagavannarayana, G. and Balamurugan, N. and Babu, R. Ramesh and Maurya, K. K. and Gopalakrishnan, R. and Ramasamy, P. (2006) Studies on the growth and characterization of benzimidazole single crystals - vertical Bridgman technique. Journal of Crystal Growth, 293. pp. 318-323. ISSN 0022-0248

Vijayan, N. and Bhagavannarayana, G. and Kanagasekaran, T and Babu, R. Ramesh and Gopalakrishnan, R. and Ramasamy, P. (2006) Crystallization of benzimidazole by solution growth method and its characterization. Crystal Research and Technology, 41 (8). pp. 784-789. ISSN 0232-1300

Sethuraman, K. and Babu, R. Ramesh and Vijayan, N. and Gopalakrishnan, R. and Ramasamy, P. (2006) Growth and characterization of semicarbazone of cyclohexanone. Crystal Research and Technology , 41. pp. 807-811. ISSN 1521-4079

Sethuraman, K. and Babu, R. Ramesh and Vijayan, N. and Gopalakrishnan, R. and Ramasamy, P. (2006) Synthesis, growth of organic nonlinear optical crystal: Semicarbazone of 2-amino-5-chloro-benzophenone (S2A5CB) and its characterisation. Journal of Crystal Growth, 290 (2). pp. 539-543. ISSN 0022-0248

Babu, R. Ramesh and Sethuraman, K. and Vijayan, N. and Bhagavannarayana, G. (2006) Etching and dielectric studies on L-lysine monohydrochloride dihydrate single crystal. Crystal Research and Technology , 41. pp. 906-910. ISSN 1521-4079