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Roberto Acevedo
Roberto Acevedo
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Computationally guided synthesis of (2D/3D/2D) rGO/Fe2O3/g-C3N4 nanostructure with improved charge separation and transportation efficiency for degradation of pharmaceutical …
S Shanavas, SM Roopan, A Priyadharsan, D Devipriya, S Jayapandi, ...
Applied Catalysis B: Environmental 255, 117758, 2019
1092019
High efficient catalytic degradation of tetracycline and ibuprofen using visible light driven novel Cu/Bi2Ti2O7/rGO nanocomposite: kinetics, intermediates and mechanism
S Shanavas, A Priyadharsan, EI Gkanas, R Acevedo, PM Anbarasan
Journal of Industrial and Engineering Chemistry 72, 512-528, 2019
762019
Green synthesis of titanium dioxide nanoparticles using Phyllanthus niruri leaf extract and study on its structural, optical and morphological properties
S Shanavas, A Priyadharsan, S Karthikeyan, K Dharmaboopathi, ...
Materials Today: Proceedings 26, 3531-3534, 2020
532020
CuO/C nanocomposite: Synthesis and optimization using sucrose as carbon source and its antifungal activity
SM Roopan, DD Priya, S Shanavas, R Acevedo, NA Al-Dhabi, MV Arasu
Materials Science and Engineering: C 101, 404-414, 2019
512019
Sunlight mediated photocatalytic degradation of organic pollutants by statistical optimization of green synthesized NiO NPs as catalyst
SM Roopan, G Elango, DD Priya, IV Asharani, B Kishore, ...
Journal of Molecular Liquids 293, 111509, 2019
462019
Vibronic intensities in the absorption spectra of
R Acevedo, PA Tanner, T Meruane, V Poblete
Physical Review B 54 (6), 3976, 1996
351996
A facile microwave route for fabrication of NiO/rGO hybrid sensor with efficient CO2 and acetone gas sensing performance using clad modified fiber optic method
S Shanavas, T Ahamad, SM Alshehri, R Acevedo, PM Anbarasan
Optik 226, 165970, 2021
342021
Hydrothermal assisted phytofabrication of zinc oxide nanoparticles with different nanoscale characteristics for the photocatlytic degradation of Rhodamine B
J Duraimurugan, S Shanavas, R Ramesh, R Acevedo, PM Anbarasan, ...
Optik 202, 163607, 2020
322020
Ecofriendly green synthesis of ZnO nanostructures using Artabotrys Hexapetalu and Bambusa Vulgaris plant extract and investigation on their photocatalytic and antibacterial …
S Shanavas, J Duraimurugan, GS Kumar, R Ramesh, R Acevedo, ...
Materials Research Express 6 (10), 105098, 2019
302019
Computational Investigation on Series of Metal‐Free Sensitizers in Tetrahydroquinoline with Different π‐spacer Groups for DSSCs
A Arunkumar, M Deepana, S Shanavas, R Acevedo, PM Anbarasan
ChemistrySelect 4 (14), 4097-4104, 2019
292019
Development of high efficient Co3O4/Bi2O3/rGO nanocomposite for an effective photocatalytic degradation of pharmaceutical molecules with improved interfacial charge transfer
S Shanavas, MA Haija, DP Singh, T Ahamad, SM Roopan, Q Van Le, ...
Journal of Environmental Chemical Engineering 10 (2), 107243, 2022
282022
Investigation on photocatalytic activity of bio-treated α-Fe2O3 nanoparticles using Phyllanthus niruri and Moringa stenopetala leaf extract against methylene blue and phenol …
S Haseena, S Shanavas, T Ahamad, SM Alshehri, P Baskaran, ...
Journal of Environmental Chemical Engineering 9 (1), 104996, 2021
282021
Investigation on photocatalytic and antibacterial ability of green treated copper oxide nanoparticles using Artabotrys Hexapetalus and Bambusa Vulgaris plant extract
S Haseena, S Shanavas, J Duraimurugan, T Ahamad, SM Alshehri, ...
Materials Research Express 6 (12), 125064, 2019
272019
Computational analysis on D–π–A based perylene organic efficient sensitizer in dye-sensitized solar cells
A Arunkumar, S Shanavas, R Acevedo, PM Anbarasan
Optical and Quantum Electronics 52, 1-13, 2020
242020
Spectroscopic (FT-IR, NMR, single crystal XRD) and DFT studies including FMO, Mulliken charges, and Hirshfeld surface analysis, molecular docking and ADME analyses of 2-amino-4 …
R Satheeshkumar, K Prabha, KN Vennila, K Sayin, E Güney, W Kaminsky, ...
Journal of Molecular Structure 1267, 133552, 2022
212022
Bio-synthesize of photocatalytic Fe2O3 nanoparticles using Leucas aspera and Jatropha podagrica leaf extract for an effective removal of textile dye pollutants
S Haseena, N Jayamani, S Shanavas, J Duraimurugan, MA Haija, ...
Optik 249, 168275, 2022
212022
Hydrothermal Assisted Synthesis of ZnFe2O4 Embedded g‐C3N4 Nanocomposite with Enhanced Charge Transfer Ability for Effective Removal of Nitrobenzene …
S Shanavas, T Ahamad, SM Alshehri, R Acevedo, ...
ChemistrySelect 5 (17), 5117-5127, 2020
212020
Vibronic intensities in the electronic spectra of transition metal ions: I. Crystal field calculations for the 2 E g 4 A 2g transitions of Cs2MnF6
R Acevedo, CD Flint
Molecular Physics 49 (5), 1065-1076, 1983
211983
Development of high-performance fiber optic gas sensor based rice-like CeO2/MWCNT nanocomposite synthesized by facile hydrothermal route
S Shanavas, T Ahamad, SM Alshehri, A Sultan, R Acevedo, ...
Optics & Laser Technology 123, 105902, 2020
192020
Study on photocatalytic and antibacterial properties of phase pure Fe2O3 nanostructures synthesized using Caralluma Fimbriata and Achyranthes Aspera leaves
S Haseena, S Shanavas, J Duraimurugan, T Ahamad, SM Alshehri, ...
Optik 203, 164047, 2020
192020
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