• Dr Vasanth Ragavan K 
  • Scientist
  • kvragavan[at]niist.res.in
  • 0471-2515443(Off)     +91-9535633632

  • Multi mimetic heterogeneous catalytic activity of graphene palladium nanocomposite with potential application in sensors. K.V.Ragavan, Patrick Egan, Suresh Neethirajan*. Sensor. Actuat. B-Chem. 273 (2018) 1385-1394.
  • Chitosan as a peroxidase mimic: Paper based sensor for the detection of hydrogen peroxide. K.V. Ragavan#, Syed Rahin Ahmed#, Xuan Weng & Suresh Neethirajan. Sensor. Actuat. B-Chem. 272 (2018) 8-13.
  • Biosensors for Sustainable Food Engineering: Challenges and Perspectives. S. Neethirajan, K.V. Ragavan, X. Weng & R Chand. Biosensors 8 (2018) 23.
  • Nano-biosensor platforms for detecting food allergens – New trends. S. Neethirajan, X. Weng, A. Tah, J.O. Cordero & K.V.Ragavan. Sens. Bio-Sens. Res. 18 (2018) 13-30.
  • Advances in biosensors and optical assays for diagnosis and detection of malaria. K.V. Ragavan, S. Kumar, S. Swaraj & S. Neethirajan. Biosens. Bioelectron. 105 (2018) 188-210.
  • Agro-defense: Biosensors for food from healthy animals and crops. S. Neethirajan, K.V. Ragavan & X. Weng. Trends Food. Sci. Technol. 73 (2018) 25-44.
  • Beta-Cyclodextrin capped graphene-magnetite nanocomposite for selective adsorption of Bisphenol-A. K.V. Ragavan & N.K. Rastogi. Carbohyd. Polym. 168 (2017) 129–137.
  • Graphene – Copper oxide nanocomposite with intrinsic peroxidase activity for enhancement of chemiluminescence signals and its application for detection of Bisphenol-A. K.V. Ragavan & N.K. Rastogi. Sensor. Actuat. B-Chem. 229 (2016) 570-580.
  • Synergistic catalysis by gold nanoparticles and metal ions for enhanced chemiluminescence. Richa Sharma#, K.V. Ragavan#, K.S. Abhijith, Akanksha & M.S. Thakur. RSC Adv.5 (2015) 31434-31438. *Equal contribution
  • Recent advances in nanoparticle based aptasensors for food contaminants. R. Sharma, K.V. Ragavan, M.S. Thakur & K.S.M.S. Raghavarao. Biosens. Bioelectron. 74 (2015) 612-627.
  • Sensors and biosensors for Bisphenol-A (BPA) analysis. K.V. Ragavan, N.K. Rastogi & M.S. Thakur. Trends Anal. Chem. 53 (2013) 248-260.
  • Functionalized aptamers as nano-bioprobes for ultrasensitive detection of Bisphenol-A. K.V. Ragavan, L.S. Selvakumar & M.S. Thakur. Chem. Comm. 49 (2013) 5960-5962.
  • Gold nanoparticles enhanced chemiluminescence – A novel approach for sensitive detection of Aflatoxin-B1. K.S. Abhijith, K.V. Ragavan, & M.S. Thakur. Anal. Meth. 5 (2013) 4838-4845.
  • Immunodipstick based gold nanosensor for vitamin B12 in fruit and energy drinks. L.S. Selvakumar, K.V. Ragavan, K.S. Abhijith & M.S. Thakur. Anal. Meth. 5 (2013) 1806-1810.
  • Biosensors in food processing. M. S. Thakur & K.V. Ragavan. J. Food. Sci. Technol. 50 (2013) 625-641.