| Nanoporous graphene by quantum dots removal from graphene and its conversion to a potential oxygen reduction electrocatalyst via nitrogen doping T Palaniselvam, MO Valappil, R Illathvalappil, S Kurungot Energy & Environmental Science 7 (3), 1059-1067, 2014 | 176 | 2014 |
| Spotlighting graphene quantum dots and beyond: Synthesis, properties and sensing applications MO Valappil, VK Pillai, S Alwarappan Applied Materials Today 9, 350-371, 2017 | 102 | 2017 |
| A Single‐Step Electrochemical Synthesis of Luminescent WS2 Quantum Dots MO Valappil, A Anil, M Shaijumon, VK Pillai, S Alwarappan Chemistry–A European Journal 23 (38), 9144-9148, 2017 | 84 | 2017 |
| Electrochemically chopped WS2 quantum dots as an efficient and stable electrocatalyst for water reduction S Anantharaj, MO Valappil, K Karthick, VK Pillai, S Alwarappan, S Kundu Catalysis Science & Technology, 223-231, 2019 | 45 | 2019 |
| Spotlighting graphene quantum dots and beyond: synthesis, properties and sensing applications. Appl M Ozhukil Valappil, VK Pillai, S Alwarappan Mater. Today 9, 350-371, 2017 | 41 | 2017 |
| A single-step, electrochemical synthesis of nitrogen doped blue luminescent phosphorene quantum dots MO Valappil, M Ahlawat, VK Pillai, S Alwarappan Chemical Communications 54 (83), 11733-11736, 2018 | 31 | 2018 |
| Tungsten disulfide quantum dots based disposable paper based lab on genochip for specific meningitis DNA detection R Gupta, MO Valappil, A Sakthivel, A Mathur, CS Pundir, K Murugavel, ... Journal of the Electrochemical Society 167 (10), 107501, 2020 | 28 | 2020 |
| Electrochemically exfoliated porous WS2 nanosheets: A potential electrochemical sensing platform for chlorpromazine detection SA Manila O. Valappil, Noel Nesakumar, Srinivasan Kesavan,Nandhini ... Journal of the Electrochemical Society 166 (10), B749-755, 2019 | 27 | 2019 |
| Bismuthene nanosheets produced by ionic liquid assisted grinding exfoliation and their use for oxygen reduction reaction M Ozhukil Valappil, A Ganguly, J Benson, KP Vijayamohanan, ... RSC Advances 10 (71), 43585-43591, 2020 | 24 | 2020 |
| Phosphorene quantum dots: synthesis, properties and catalytic applications MO Valappil, S Alwarappan, VK Pillai Nanoscale 14, 1037-1053, 2022 | 18 | 2022 |
| Role of structural distortion in stabilizing electrosynthesized blue-emitting phosphorene quantum dots M Ozhukil Valappil, K Joshi, L John, S Krishnamurthy, B Jana, A Patra, ... The Journal of Physical Chemistry Letters 10 (5), 973-980, 2019 | 15 | 2019 |
| Phosphorene oxide quantum dots decorated ZnO nanostructure-based hydrogen gas sensor B Vijendra Singh, K Ashok, OV Manila, S Alwarappan, K Mahesh IEEE Sensors Journal, 2020 | 14 | 2020 |
| Understanding passive oxide formation at carbon and its role on corrosion susceptibility MO Valappil, F Forouzandeh, X Li, S Luong, M Atwa, VI Birss Electrochimica Acta 422, 140444, 2022 | 13 | 2022 |
| Electrochemical transformation of black phosphorous to phosphorene quantum dots: effect of nitrogen doping MO Valappil, S Alwarappan, VK Pillai Materials Research Express 7 (1), 014005, 2020 | 13 | 2020 |
| Atomic layers in electrochemical biosensing applications-graphene and beyond M O Valappil, S Alwarappan, T N Narayanan Current Organic Chemistry 19 (12), 1163-1175, 2015 | 13 | 2015 |
| Embedded Platinum–Cobalt Nanoalloys in Biomass-Derived Laser-Induced Graphene as Stable, Air-Breathing Cathodes for Zinc–Air Batteries TR Aldhafeeri, M Uceda, A Singh, M Ozhukil Valappil, MW Fowler, ... ACS Applied Nano Materials 6 (10), 8302-8314, 2023 | 12 | 2023 |
| Hydrophobic nanoporous carbon scaffolds reveal the origin of polarity-dependent electrocapillary imbibition B Pan, MO Valappil, R Rateick, CR Clarkson, X Tong, C Debuhr, ... Chemical Science 14 (6), 1372-1385, 2023 | 12 | 2023 |
| The Influence of Monolayer and Multilayer Diazonium Functionalities on the Electrochemical Oxidation of Nanoporous Carbons S Luong, M Atwa, MO Valappil, VI Birss Journal of The Electrochemical Society 169 (3), 031512, 2022 | 9 | 2022 |
| Electrolyte-mediated assembly of graphene-based supercapacitors using adsorbed ionic liquid/non-ionic surfactant complexes S Lashkari, MO Valappil, R Pal, MA Pope Journal of Materials Chemistry A 11 (21), 11222-11234, 2023 | 5 | 2023 |
| Adsorption Kinetics of WS2 Quantum Dots onto a Polycrystalline Gold Surface M Ozhukil Valappil, M Roopesh, S Alwarappan, VK Pillai Langmuir 34 (19), 5374-5380, 2018 | 5 | 2018 |
Subbiah AlwarappanSenior Principal Scientist (CSIR-CECRI, India)Verified email at usf.edu
