| Printed flexible electrochemical pH sensors based on CuO nanorods L Manjakkal, B Sakthivel, N Gopalakrishnan, R Dahiya Sensors and Actuators B: Chemical 263, 50-58, 2018 | 127 | 2018 |
| Influence of post-deposition annealing on the structural and optical properties of ZnO thin films prepared by sol–gel and spin-coating method G Srinivasan, N Gopalakrishnan, YS Yu, R Kesavamoorthy, J Kumar Superlattices and Microstructures 43 (2), 112-119, 2008 | 108 | 2008 |
| Development of NLO tunable band gap organic devices for optoelectronic applications BK Periyasamy, RS Jebas, N Gopalakrishnan, T Balasubramanian Materials Letters 61 (21), 4246-4249, 2007 | 97 | 2007 |
| Selective ammonia sensor based on copper oxide/reduced graphene oxide nanocomposite B Sakthivel, G Nammalvar Journal of Alloys and Compounds 788, 422-428, 2019 | 81 | 2019 |
| Hydrothermally synthesized Copper Oxide (CuO) superstructures for ammonia sensing S Bhuvaneshwari, N Gopalakrishnan Journal of colloid and interface science 480, 76-84, 2016 | 78 | 2016 |
| Band gap engineering in Zn (1− x) CdxO and Zn (1− x) MgxO thin films by RF sputtering S Gowrishankar, L Balakrishnan, N Gopalakrishnan Ceramics International 40 (1), 2135-2142, 2014 | 73 | 2014 |
| Enhanced ammonia sensing characteristics of Cr doped CuO nanoboats S Bhuvaneshwari, N Gopalakrishnan Journal of Alloys and Compounds 654, 202-208, 2016 | 50 | 2016 |
| Investigation on Mn doped ZnO thin films grown by RF magnetron sputtering J Elanchezhiyan, KP Bhuvana, N Gopalakrishnan, T Balasubramanian Materials Letters 62 (19), 3379-3381, 2008 | 46 | 2008 |
| Effect of morphology and (Sn, Cr) doping on in vitro antiproliferation properties of hydrothermally synthesized 1D GaOOH nanostructures R Pilliadugula, J Haribabu, MKM Subarkhan, C Echeverria, R Karvembu, ... Journal of science: advanced materials and devices 6 (3), 351-363, 2021 | 38 | 2021 |
| Influences of thermal annealing on the stuctural, optical and electrical properties of nanostructured cadmium sulphide thin films G Bakiyaraj, N Gopalakrishnan, R Dhanasekaran Chalcogenide Lett 8 (7), 419-426, 2011 | 35 | 2011 |
| Optimization of Zn1− xAlxO film for antireflection coating by RF sputtering KP Bhuvana, J Elanchezhiyan, N Gopalakrishnan, T Balasubramanian Journal of alloys and compounds 473 (1-2), 534-537, 2009 | 30 | 2009 |
| Effect of pH dependent morphology on room temperature NH3 sensing performances of β-Ga2O3 R Pilliadugula, NG Krishnan Materials Science in Semiconductor Processing 112, 105007, 2020 | 27 | 2020 |
| Codoped (AlN) and monodoped (Al) ZnO thin films grown by RF sputtering: A comparative study KP Bhuvana, J Elanchezhiyan, N Gopalakrishnan, T Balasubramanian Applied Surface Science 255 (5), 2026-2029, 2008 | 25 | 2008 |
| Fabrication of interdigitated electrode (IDE) based ZnO sensors for room temperature ammonia detection E Vinoth, N Gopalakrishnan Journal of Alloys and Compounds 824, 153900, 2020 | 24 | 2020 |
| High Performance CuO Nanorectangles-Based Room Temperature Flexible NH3 Sensor B Sakthivel, L Manjakkal, G Nammalvar IEEE Sensors Journal 17 (20), 6529-6536, 2017 | 24 | 2017 |
| Free standing CuO-MnO2 nanocomposite for room temperature ammonia sensing S Bhuvaneshwari, S Papachan, N Gopalakrishnan AIP Conference Proceedings 1832 (1), 2017 | 24 | 2017 |
| Effect of Mg doping in the gas-sensing performance of RF-sputtered ZnO thin films E Vinoth, S Gowrishankar, N Gopalakrishnan Applied Physics A 124, 1-8, 2018 | 22 | 2018 |
| Gas sensing performance of GaOOH and β-Ga2O3 synthesized by hydrothermal method: A comparison R Pilliadugula, NG Krishnan Materials Research Express 6 (2), 025027, 2018 | 21 | 2018 |
| Dual codoping for the fabrication of low resistive p-ZnO L Balakrishnan, S Gowrishankar, P Premchander, N Gopalakrishnan Journal of Alloys and Compounds 512 (1), 235-240, 2012 | 21 | 2012 |
| Grain boundary defects induced room temperature ferromagnetism in V doped ZnO thin films G Jayalakshmi, N Gopalakrishnan, BK Panigrahi, T Balasubramanian Crystal Research and Technology 46 (12), 1257-1264, 2011 | 20 | 2011 |
Balakrishnan LDepartment of Physics, Government College of Technology, CoimbatoreVerified email at gct.ac.in
