| Simultaneous determination of ascorbic acid, dopamine, uric acid and xanthine using a nanostructured polymer film modified electrode P Kalimuthu, SA John Talanta 80 (5), 1686-1691, 2010 | 186 | 2010 |
| Electropolymerized film of functionalized thiadiazole on glassy carbon electrode for the simultaneous determination of ascorbic acid, dopamine and uric acid P Kalimuthu, SA John Bioelectrochemistry 77 (1), 13-18, 2009 | 171 | 2009 |
| Selective electrochemical sensor for folic acid at physiological pH using ultrathin electropolymerized film of functionalized thiadiazole modified glassy carbon electrode P Kalimuthu, SA John Biosensors and Bioelectronics 24 (12), 3575-3580, 2009 | 127 | 2009 |
| Nanostructured electropolymerized film of 5-amino-2-mercapto-1, 3, 4-thiadiazole on glassy carbon electrode for the selective determination of L-cysteine P Kalimuthu, SA John Electrochemistry communications 11 (2), 367-370, 2009 | 102 | 2009 |
| Highly sensitive and selective amperometric determination of nitrite using electropolymerized film of functionalized thiadiazole modified glassy carbon electrode P Kalimuthu, SA John Electrochemistry Communications 11 (5), 1065-1068, 2009 | 86 | 2009 |
| Simultaneous determination of epinephrine, uric acid and xanthine in the presence of ascorbic acid using an ultrathin polymer film of 5-amino-1, 3, 4-thiadiazole-2-thiol … P Kalimuthu, SA John Analytica Chimica Acta 647 (1), 97-103, 2009 | 85 | 2009 |
| Highly sensitive and stable electrochemical sulfite biosensor incorporating a bacterial sulfite dehydrogenase P Kalimuthu, J Tkac, U Kappler, JJ Davis, PV Bernhardt Analytical chemistry 82 (17), 7374-7379, 2010 | 79 | 2010 |
| Size dependent electrocatalytic activity of gold nanoparticles immobilized onto three dimensional sol–gel network P Kalimuthu, SA John Journal of Electroanalytical Chemistry 617 (2), 164-170, 2008 | 61 | 2008 |
| Modification of electrodes with nanostructured functionalized thiadiazole polymer film and its application to the determination of ascorbic acid P Kalimuthu, SA John Electrochimica acta 55 (1), 183-189, 2009 | 56 | 2009 |
| Low-potential amperometric enzyme biosensor for xanthine and hypoxanthine P Kalimuthu, S Leimkühler, PV Bernhardt Analytical chemistry 84 (23), 10359-10365, 2012 | 53 | 2012 |
| Engineering PQQ-glucose dehydrogenase into an allosteric electrochemical Ca2+ sensor Z Guo, WA Johnston, V Stein, P Kalimuthu, S Perez-Alcala, PV Bernhardt, ... Chemical communications 52 (3), 485-488, 2015 | 46 | 2015 |
| Studies on ligand exchange reaction of functionalized mercaptothiadiazole compounds onto citrate capped gold nanoparticles P Kalimuthu, SA John Materials chemistry and physics 122 (2-3), 380-385, 2010 | 44 | 2010 |
| Selective determination of norepinephrine in the presence of ascorbic and uric acids using an ultrathin polymer film modified electrode P Kalimuthu, SA John Electrochimica acta 56 (5), 2428-2432, 2011 | 43 | 2011 |
| Solvent dependent dimercaptothiadiazole monolayers on gold electrode for the simultaneous determination of uric acid and ascorbic acid P Kalimuthu, SA John Electrochemistry communications 7 (12), 1271-1276, 2005 | 43 | 2005 |
| Uric acid determination in the presence of ascorbic acid using self-assembled submonolayer of dimercaptothiadiazole-modified gold electrodes P Kalimuthu, D Suresh, SA John Analytical biochemistry 357 (2), 188-193, 2006 | 41 | 2006 |
| Electrochemically driven catalysis of Rhizobium sp. NT-26 arsenite oxidase with its native electron acceptor cytochrome c552 P Kalimuthu, MD Heath, JM Santini, U Kappler, PV Bernhardt Biochimica et Biophysica Acta (BBA)-Bioenergetics 1837 (1), 112-120, 2014 | 31 | 2014 |
| A sensitive and stable amperometric nitrate biosensor employing Arabidopsis thaliana nitrate reductase P Kalimuthu, K Fischer-Schrader, G Schwarz, PV Bernhardt JBIC Journal of Biological Inorganic Chemistry 20, 385-393, 2015 | 26 | 2015 |
| Xanthine dehydrogenase electrocatalysis: autocatalysis and novel activity P Kalimuthu, S Leimkühler, PV Bernhardt The Journal of Physical Chemistry B 115 (11), 2655-2662, 2011 | 24 | 2011 |
| Direct electrochemistry of nitrate reductase from the fungus Neurospora crassa P Kalimuthu, P Ringel, T Kruse, PV Bernhardt Biochimica et Biophysica Acta (BBA)-Bioenergetics 1857 (9), 1506-1513, 2016 | 23 | 2016 |
| Selective determination of 3, 4-dihydroxyphenylacetic acid in the presence of ascorbic and uric acids using polymer film modified electrode P Kalimuthu, SA John Journal of Chemical Sciences 123, 349-355, 2011 | 23 | 2011 |
