| Modified biochar as a green adsorbent for removal of hexavalent chromium from various environmental matrices: mechanisms, methods, and prospects S Ambika, M Kumar, L Pisharody, M Malhotra, G Kumar, V Sreedharan, ... Chemical Engineering Journal 439, 135716, 2022 | 189 | 2022 |
| Waste to catalyst: role of agricultural waste in water and wastewater treatment M Kumar, S Ambika, A Hassani, PV Nidheesh Science of The Total Environment 858, 159762, 2023 | 120 | 2023 |
| Synthesis, characterization and performance of high energy ball milled meso-scale zero valent iron in Fenton reaction S Ambika, M Devasena, IM Nambi Journal of environmental management 181, 847-855, 2016 | 61 | 2016 |
| Performance enhancement of zero valent iron based systems using depassivators: Optimization and kinetic mechanisms KVK Ansaf, S Ambika, IM Nambi Water Research 102, 436-444, 2016 | 55 | 2016 |
| Low temperature synthesis of highly stable and reusable CMC-Fe2+ (-nZVI) catalyst for the elimination of organic pollutants S Ambika, IM Nambi, J Senthilnathan Chemical Engineering Journal 289, 544-553, 2016 | 47 | 2016 |
| Graphene composites in photocatalytic oxidation of aqueous organic contaminants–A state of art AV Karim, A Selvaraj Process Safety and Environmental Protection 146, 136-160, 2021 | 44 | 2021 |
| Structural, morphological and optical properties and solar cell applications of thioglycolic routed nano cobalt oxide material S Ambika, S Gopinath, K Saravanan, K Sivakumar, C Ragupathi, ... Energy Reports 5, 305-309, 2019 | 40 | 2019 |
| Management of tannery waste effluents towards the reclamation of clean water using an integrated membrane system: A state-of-the-art review R Kumar, A Basu, B Bishayee, RP Chatterjee, M Behera, WL Ang, P Pal, ... Environmental research 229, 115881, 2023 | 36 | 2023 |
| Preparation and characterization of nanocopper ferrite and its green catalytic activity in alcohol oxidation reaction S Ambika, S Gopinath, K Saravanan, K Sivakumar, TA Sukantha, ... Journal of Superconductivity and Novel Magnetism 32, 903-910, 2019 | 28 | 2019 |
| Eco-safe chemicothermal conversion of industrial graphite waste to exfoliated graphene and evaluation as engineered adsorbent to remove toxic textile dyes S Ambika, V Srilekha Environmental Advances 4, 100072, 2021 | 24 | 2021 |
| Impact of social lockdown due to COVID-19 on environmental and health risk indices in India S Ambika, U Basappa, A Singh, V Gonugade, R Tholiya Environmental research 196, 110932, 2021 | 24 | 2021 |
| Single-step removal of Hexavalent chromium and phenol using meso zerovalent iron S Ambika, M Devasena, IM Nambi Chemosphere 248, 125912, 2020 | 17 | 2020 |
| Assessment of meso scale zero valent iron catalyzed Fenton reaction in continuous-flow porous media for sustainable groundwater remediation S Ambika, M Devasena, IM Nambi Chemical Engineering Journal 334, 264-272, 2018 | 17 | 2018 |
| Conversion of locally available materials to biochar and activated carbon for drinking water treatment PV Nidheesh, M Kumar, G Venkateshwaran, S Ambika, S Bhaskar, ... Chemosphere, 141566, 2024 | 12 | 2024 |
| Optimized synthesis of methanol-assisted nZVI for assessing reactivity by systematic chemical speciation approach at neutral and alkaline conditions S Ambika, IM Nambi Journal of Water Process Engineering 13, 107-116, 2016 | 10 | 2016 |
| Improved catalytic performance of cobalt oxide for selective oxidation of benzyl alcohol S Gopinath, G Kumar, S Narayanan, C Ragupathi, S Shravan Kumar, ... SN Applied Sciences 1 (6), 520, 2019 | 9 | 2019 |
| A Novel Permeable Reactive Barrier (PRB) for Simultaneous and Rapid Removal of Heavy Metal and Organic Matter-A Systematic Chemical Speciation Approach on Sustainable Technique … A Selvaraj, IM Nambi AGU Fall Meeting Abstracts 2014, B21B-0048, 2014 | 5 | 2014 |
| Sustainable Treatment Technology Using Nanostructured Iron for Combined Removal of Heavy Metal and Organic Chemicals IM Nambi, A Selvaraj Sixth International Conference on Environmental Science and Technology …, 2012 | 4 | 2012 |
| Catalytic and Photocatalytic Degradation Activities of Nanoscale Mn‐Doped ZnCr2O4 P Sankudevan, RV Sakthivel, R Gopal, C Raghupathi, S Ambika, ... Advances in Materials Science and Engineering 2022 (1), 7056380, 2022 | 3 | 2022 |
| Progression and Application of Photocatalytic Membrane Reactor for Dye Removal: An Overview A Bhattacharya, S Ambika Membrane Based Methods for Dye Containing Wastewater: Recent Advances, 49-77, 2022 | 2 | 2022 |
