1. Karthick, S.N., K.V. Hemalatha, H.J. Kim, M. Yi, C. Dhandapani and R. Narayanaswamy, 2016. Performance of sol-gel synthesized nanocrystalline TiO₂ in quantum dot sensitized solar cell with deposition of CdS/CdSe quantum dots by different techniques. Sci. Adv. Mater., 8: 645-651.
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2. Dhandapani, C., R. Narayanasamy, S.N. Karthick, K.V. Hemalatha and S. Selvam et al., 2016. Drastic photocatalytic degradation of methylene blue dye by neodymium doped zirconium oxide as photocatalyst under visible light irradiation. Optik-Int. J. Light Electron Opt., 127: 10288-10296.
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3. Selvam, S., B. Balamuralitharan, S.N. Karthick, A.D. Savariraj, K.V. Hemalatha, S.K. Kim and H.J. Kim, 2015. Novel high-temperature supercapacitor combined dye sensitized solar cell from a sulfated β-cyclodextrin/PVP/MnCO₃ composite. J. Mater. Chem. A, 3: 10225-10232.
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4. Balachandran, K., R. Venckatesh, R. Sivaraj, K.V. Hemalatha and R. Mariappan, 2015. Enhancing power conversion efficiency of DSSC by doping SiO₂ in TiO₂ photo anodes. Mater. Sci. Semicond. Process., 35: 59-65.
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5. Raj, C.J., S.N. Karthick, S. Park, K.V. Hemalatha, S.K. Kim, K. Prabakar and H.J. Kim, 2014. Improved photovoltaic performance of CdSe/CdS/PbS quantum dot sensitized ZnO nanorod array solar cell. J. Power Sources, 248: 439-446.
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6. Raj, C.J., S.N. Karthick, K.V. Hemalatha, S.K. Kim, B.C. Kim, K.H. Yu and H.J. Kim, 2014. Synthesis of self-light-scattering wrinkle structured ZnO photoanode by sol-gel method for dye-sensitized solar cells. Applied Phys. A, 116: 811-816.
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7. Raj, C.J., S.N. Karthick, K.V. Hemalatha, H.J. Kim and K. Prabakar, 2013. Highly efficient ZnO porous nanostructure for CdS/CdSe quantum dot sensitized solar cell. Thin Solid Films, 548: 636-640.
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8. Raj, C.J., K. Prabakar, S.N. Karthick, K.V. Hemalatha, M.K. Son and H.J. Kim, 2013. Banyan root structured Mg-doped ZnO photoanode dye-sensitized solar cells. J. Phys. Chem. C, 117: 2600-2607.
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9. Kim, H.J., Y.T. Bin, S.N. Karthick, K.V. Hemalatha and C.J. Raj et al., 2013. Natural dye extracted from Rhododendron species flowers as a photosensitizer in dye sensitized solar cell. Int. J. Electrochem. Sci., 8: 6734-6743.
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10. Kim, H.J., K.D. Jo, S.N. Karthick, K.V. Hemalatha, C.J. Raj, S. Ok and Y. Choe, 2013. Curcumin dye extracted from Curcuma longa L. used as sensitizers for efficient dye-sensitized solar cells. Int. J. Electrochem. Sci., 8: 8320-8328.
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11. Karthick, S.N., K.V. Hemalatha, C.J. Raj, H.J. Kim and M. Yi, 2013. Synthesis of nano-bound microsphere Co₃O₄ by simple polymer-assisted sol-gel technique. J. Nanopart. Res., Vol. 15. 10.1007/s11051-013-1474-z.
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12. Raj, C.J., S.N. Karthick, K.V. Hemalatha, M.K. Son, H.J. Kim and K. Prabakar, 2012. Magnesium doped ZnO nanoparticles embedded ZnO nanorod hybrid electrodes for dye sensitized solar cells. J. Sol-Gel Sci. Technol., 62: 453-459.
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13. Raj, C.J., S.N. Karthick, A.D. Savariraj, K.V. Hemalatha, S.K. Park, H.J. Kim and K. Prabakar, 2012. Electrochemical properties of TiO₂ encapsulated ZnO nanorod aggregates dye sensitized solar cells. J. Alloys Compd., 537: 159-164.
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14. Karthick, S.N., K.V. Hemalatha, C.J. Raj, H.J. Kim and M. Yi, 2012. Titanium dioxide paste preparation for dye sensitized solar cell using hydrothermal technique. J. Ceram. Process. Res., 13: 136-139.
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15. Karthick, S.N., K.V. Hemalatha, C.J. Raj, A. Subramania and H.J. Kim, 2012. Preparation of TiO₂ paste using poly(vinylpyrrolidone) for dye sensitized solar cells. Thin Solid Films, 520: 7018-7021.
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16. Hemalatha, K.V., S.N. Karthick, C.J. Raj, N.Y. Hong, S.K. Kim and H.J. Kim, 2012. Performance of Kerria japonica and Rosa chinensis flower dyes as sensitizers for dye-sensitized solar cells. Spectrochimica Acta Part A: Mol. Biomol. Spectrosc., 96: 305-309.
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17. Subramania, P.K., K.V. Hemalatha and K. Kamaludeen, 2011. Analysis of quality of well water situated near a paper mill industry. Ecol. Environ. Conserv., 17: 431-433.
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18. Karthick, S.N., K.V. Hemalatha, H. Seo, D. Ludeman, J.K. Kim, K. Prabakar and H.J. Kim, 2011. Titanium oxide prepared by polymer gel assisted combustion method for dye-sensitized solar cell. Curr. Applied Phys., 11: S127-S130.
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19. Hemalatha, K. and S. Venkatesan, 2011. Impact of iron toxicity on certain enzymes and biochemical parameters of tea. Asian J. Biochem., 6: 384-394.
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20. Venkatesan, S., K.V. Hemalatha and S. Jayaganesh, 2007. Characterization of manganese toxicity and its influence on nutrient uptake, antioxidant enzymes and biochemical parameters in tea. Res. J. Phytochem., 1: 52-60.
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21. Venkatesan, S., K.V. Hemalatha and S. Jayaganesh, 2006. Zinc toxicity and its influence on nutrient uptake in tea. Am. J. Plant Physiol., 1: 185-192.
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