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S. Ragupathy

Observed names: Ragupathy S, S Ragupathy
ORCID: 0000-0001-5314-0646
Observed ORCID: 0000-0001-5314-0646
OpenAlex ID: A5012044907
Synthesis, structural, optical and photocatalytic behavior of Sn doped ZnO nanoparticles
2020 · N. Siva, D. Sakthi, et al. · Materials Science and Engineering B · 141
Adsorption of brilliant green dye onto activated carbon prepared from cashew nut shell by KOH activation: Studies on equilibrium isotherm
2022 · P. Samiyammal, A. Kokila, et al. · Environmental Research · 135
Photocatalytic degradation of brilliant green using undoped and Zn doped SnO 2 nanoparticles under sunlight irradiation
2015 · N. Shanmugam, T. Sathya, et al. · Applied Surface Science · 93
Preparation and characterization of activated carbon from corn cob by chemical activation and their adsorption of brilliant green dye from wastewater
2024 · Sakthivel Kumaravel, M. Geetha, et al. · Process Safety and Environmental Protection · 71
Synthesis and characterization of TiO2 loaded cashew nut shell activated carbon and photocatalytic activity on BG and MB dyes under sunlight radiation
2014 · S. Ragupathy, K. Raghu, et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 69
Groundnut shell chemically treated with KOH to prepare inexpensive activated carbon: Methylene blue adsorption and equilibrium isotherm studies
2023 · Durai Mani, Duraisamy Elango, et al. · Environmental Research · 64
High adsorption capacities of rhodamine B dye by activated carbon synthesized from cotton stalks agricultural waste by chemical activation
2025 · A. Venkatesan, B. Srividhya, et al. · Ceramics International · 63
Synthesis of SnO2 loaded on corn cob activated carbon for enhancing the photodegradation of methylene blue under sunlight irradiation
2020 · M. Ramamoorthy, S. Ragupathy, et al. · Journal of environmental chemical engineering · 63
Synthesis and investigation on synergetic effect of activated carbon loaded silver nanoparticles with enhanced photocatalytic and antibacterial activities
2023 · Subramaniyan Ramasundaram, Velu Manikandan, et al. · Environmental Research · 53
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A study on Mn doped ZnO loaded on CSAC for the photocatalytic degradation of brilliant green dye
2020 · R. Nithya, S. Ragupathy, et al. · Chemical Physics Letters · 51
Enhanced sun light driven photocatalytic activity of Co doped SnO2 loaded corn cob activated carbon for methylene blue dye degradation
2022 · S. Ragupathy, Velu Manikandan, et al. · Chemosphere · 47
Effect of metal doping and non-metal loading on light energy driven degradation of organic dye using ZnO nanocatalysts
2023 · A. Priyadharsan, R. Ranjith, et al. · Chemosphere · 46
Effect of doping and loading Parameters on photocatalytic degradation of brilliant green using Sn doped ZnO loaded CSAC
2022 · S. Ragupathy, A. Priyadharsan, et al. · Environmental Research · 39
Photocatalytic efficiency of brilliant green dye on ZnO loaded on cotton stalk activated carbon
2020 · R Nithya, S Ragupathy, et al. · Materials Research Express · 39
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Influence of nickel doping and cotton stalk activated carbon loading on structural, optical, and photocatalytic properties of zinc oxide nanoparticles
2023 · D. Thirumoolan, S. Ragupathy, et al. · Journal of Photochemistry and Photobiology A Chemistry · 36
Efficient photocatalytic degradation of rhodamine B using Ag-doped TiO2-loaded groundnut shell activated carbon under solar light
2023 · M. Geetha, S. Renukadevi, et al. · Ionics · 32
Influence of metal doping and non-metal loading on photodegradation of methylene blue using SnO2 nanoparticles
2023 · M. Ramamoorthy, Durai Mani, et al. · Journal of Molecular Structure · 32
Photocatalytic decolourization of brilliant green by Ni doped SnO2 nanoparticles
2018 · S. Ragupathy, T. Sathya · Journal of Materials Science Materials in Electronics · 31
Synthesis and characterization of SnO2 loaded on groundnut shell activated carbon and photocatalytic activity on MB dye under sunlight radiation
2016 · S. Ragupathy, T. Sathya · Journal of Materials Science Materials in Electronics · 29
Development of biohybrid Ag2CrO4/rGO based nanocomposites with stable flotation properties as enhanced Photocatalyst for sewage treatment and antibiotic-conjugated for antibacterial evaluation
2023 · A. Malathy, V. Manikandan, et al. · International Journal of Biological Macromolecules · 28
Enhanced photocatalytic degradation of organic pollutants by Ag–TiO2 loaded cassava stem activated carbon under sunlight irradiation
2022 · K. Sathishkumar, K. Sowmiya, et al. · Chemosphere · 26
Critical assessment of a Ce-doped SnO2 loaded on PPSAC composite photocatalyst on improved photocatalytic activity under visible light
2024 · L. Guganathan, R. Ramasamy, et al. · Ionics · 21
Enhanced sunlight photodegradation activity of methylene blue using Mn doped SnO2 loaded on corn cob activated carbon
2020 · M. Ramamoorthy, S. Ragupathy, et al. · Results in Materials · 20
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Enhanced Sun Light Driven Photocatalytic Activity of Silver Tungstate/Reduced Graphene Oxide Nanocomposites for Methylene Blue Dye Degradation
2023 · A. Malathi, A. Priyadharsan, et al. · Journal of Inorganic and Organometallic Polymers and Materials · 19
Facile Synthesis of Tin‐Doped Copper Oxide Loaded on Almond Shell Activated Carbon Composite for the Photodegradation of Organic Pollutants Under Sunlight
2025 · P. Samiyammal, B. Srividhya, et al. · Luminescence · 16
Works count: 32
Citation count: 1,310
H-index: 21
I10-index: 27
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