| Molecular engineering of sensitizers for dye‐sensitized solar cell applications L Giribabu, RK Kanaparthi, V Velkannan The Chemical Record 12 (3), 306-328, 2012 | 140 | 2012 |
| Phthalocyanines: potential alternative sensitizers to Ru (II) polypyridyl complexes for dye-sensitized solar cells L Giribabu, K Sudhakar, V Velkannan Current Science, 991-1000, 2012 | 56 | 2012 |
| Synthesis, electrochemical and photophysical properties of β-carboxy triaryl corroles K Sudhakar, V Velkannan, L Giribabu Tetrahedron Letters 53 (8), 991-993, 2012 | 26 | 2012 |
| β-Tetrakis (2-thienyl)-meso-tetraphenylporphyrins: Synthesis, structural and electrochemical redox properties P Bhyrappa, V Velkannan Inorganica Chimica Acta 387, 64-73, 2012 | 20 | 2012 |
| Synthesis of 1, 2, 3‐Triazole Tethered 3‐Hydroxy‐2‐oxindoles: Promising Corrosion Inhibitors for Steel in Acidic Medium and Their Anti‐Microbial Evaluation S Sampath, M Vadivelu, R Ravindran, PT Perumal, V Velkannan, ... ChemistrySelect 5 (7), 2130-2134, 2020 | 19 | 2020 |
| Regioselective syntheses of 2, 3-disubstituted-12-formyl-5, 10, 15, 20-tetraphenylporphyrins and their metal complexes P Bhyrappa, V Velkannan, A Maity Journal of Porphyrins and Phthalocyanines 14 (05), 459-467, 2010 | 18 | 2010 |
| Synthesis of β-di and tribromoporphyrins and the crystal structures of antipodal tri-substituted Zn (II)-porphyrins P Bhyrappa, V Velkannan Tetrahedron Letters 51 (1), 40-42, 2010 | 18 | 2010 |
| Mixed β-Pyrrole Substituted meso-Tetraphenylporphyrins and Their Metal Complexes: Optical Nonlinearity Using Degenerate Four Wave Mixing Technique BS Kalnoor, PB Bisht, KC Jena, V Velkannan, P Bhyrappa The Journal of Physical Chemistry A 117 (34), 8216-8221, 2013 | 15 | 2013 |
| Unsymmetrically mixed β-octasubstituted meso-tetraphenylporphyrins: Structural and electrochemical redox properties V Velkannan, P Bhyrappa Polyhedron 87, 170-180, 2015 | 13 | 2015 |
| Regioselective Synthesis of Antipodal β-Tetrabrominated meso-Tetraarylporphyrins P Bhyrappa, V Velkannan, K Karunanithi, B Varghese, Harikrishna Bulletin of the Chemical Society of Japan 81 (8), 995-1001, 2008 | 10 | 2008 |
| Activated carbon from banyan prop root biomass and its application in pseudocapacitors: a strategy towards circular economy for energy P Kalyani, TR Banuprabha, V Velkannan Ionics 27, 1357-1368, 2021 | 4 | 2021 |
| β‐Tetrasubstituted meso‐Tetra(4′‐n‐butylphenyl)porphyrins and Their Metal Complexes: Synthesis and Structural Properties P Bhyrappa, UK Sarangi, V Velkannan, V Ramkumar European Journal of Inorganic Chemistry 2014 (33), 5760-5770, 2014 | 4 | 2014 |
| β-Tetrabromo-meso-tetrakis (4′-substituted phenyl) porphyrins: synthesis and electrochemical redox properties P Bhyrappa, V Velkannan Journal of Porphyrins and Phthalocyanines 15 (09n10), 883-889, 2011 | 4 | 2011 |
| Effect of green tea in artificial saliva on the corrosion resistance behaviour of stainless steel S Devimeenakshi, M Anandhi, V Velkannan, G Balaji Materials Today: Proceedings 52, 577-581, 2022 | 3 | 2022 |
| 5, 10, 15, 20-Tetrakis (3, 5-difluorophenyl) porphyrin P Bhyrappa, V Velkannan, B Varghese Acta Crystallographica Section E: Structure Reports Online 64 (1), o190-o190, 2008 | 3 | 2008 |
| Influence of a paint coating on the corrosion of hull plates made of mild steel in natural seawater K Kavipriya, LM Lurdu, K Bhuvaneswari, V Velkannan, N Anitha, ... Zaštita materijala 63 (3), 353-362, 2022 | 2 | 2022 |
| Corrosion resistance of orthodontic wire made of nickel-titanium alloy in artificial saliva in the presence of Kopiko candy N Anitha, N Narendran, V Velkannan, SB Nithiya, G Singh, HA Al, ... Materials Protection 63 (4), 430-436, 2022 | 1 | 2022 |
| Corrosion resistance of mild steel immersed in simulated concrete pore solution in the presence of sodium potassium tartrate P Murugesh, V Velkannan, G Singh, HA Al, S Rajendran, A Krishnaveni Materials Protection 64 (2), 170-176, 2023 | | 2023 |
| Corrosion resistance of orthodontic wire made of Gold 18K alloy in artificial saliva in the presence of Éclairs milky candy N Anitha, AU Maheswari, L Ilakiya, JA Joency, K Bhuvaneswari, ... Int. J. Corros. Scale Inhib 12 (2), 664-678, 2023 | | 2023 |
| Electrochemical investigation of the influence of a durable exterior emulsion coating on the corrosion resistance of mild steel in simulated concrete pore solution N Anitha, V Velkannan, K Kavipriya, K Bhuvaneswari, M Lavanya, ... Int. J. Corros. Scale Inhib 12 (2), 696-707, 2023 | | 2023 |
