| Metal oxide thin films and nanostructures for self-cleaning applications: current status and future prospects MG Krishna, M Vinjanampati, DD Purkayastha The European Physical Journal-Applied Physics 62 (3), 30001, 2013 | 91 | 2013 |
| Dopant controlled photoinduced hydrophilicity and photocatalytic activity of SnO2 thin films DD Purkayastha, MG Krishna Applied Surface Science 447, 724-731, 2018 | 53 | 2018 |
| Growth of superhydrophobic zinc oxide nanowire thin films UP Shaik, S Kshirsagar, MG Krishna, SP Tewari, DD Purkayastha, ... Materials Letters 75, 51-53, 2012 | 51 | 2012 |
| Dual-functional superhydrophilic/underwater superoleophobic 2D Ti3C2TX MXene-PAN membrane for efficient oil-water separation and adsorption of organic dyes in wastewater R Imsong, DD Purkayastha Separation and Purification Technology 306, 122636, 2023 | 46 | 2023 |
| Enhanced wettability and photocatalytic activity of seed layer assisted one dimensional ZnO nanorods synthesized by hydrothermal method D Upadhaya, DD Purkayastha Ceramics International 46 (10), 15831-15839, 2020 | 44 | 2020 |
| Self-cleaning activity of CuO/ZnO heterostructure: A synergy of photocatalysis and hydrophilicity D Upadhaya, DD Purkayastha Journal of the Taiwan Institute of Chemical Engineers 132, 104216, 2022 | 43 | 2022 |
| Stable hydrophilic and underwater superoleophobic ZnO nanorod decorated nanofibrous membrane and its application in wastewater treatment FU Ahmed, D Upadhaya, DD Purkayastha, MG Krishna Journal of Membrane Science 659, 120803, 2022 | 41 | 2022 |
| Interactions in water–THF binary mixture by contact angle, FTIR and dielectric studies DD Purkayastha, V Madhurima Journal of Molecular Liquids 187, 54-57, 2013 | 38 | 2013 |
| Superhydrophilicity of photocatalytic ZnO/SnO 2 heterostructure for self-cleaning applications D Upadhaya, P Kumar, DD Purkayastha Journal of Sol-Gel Science and Technology, 1-10, 2019 | 34* | 2019 |
| Superhydrophobic ZnO/TiO2 heterostructure with significantly enhanced photocatalytic activity D Upadhaya, P Kumar, D Dhar Purkayastha Journal of Materials Science: Materials in Electronics 30 (11), 10399-10407, 2019 | 34 | 2019 |
| Tuning the wettability and photocatalytic efficiency of heterostructure ZnO-SnO2 composite films with annealing temperature D Upadhaya, P Kumar, DD Purkayastha Materials Science in Semiconductor Processing 95, 28-34, 2019 | 31 | 2019 |
| ZnO/WO3. H2O micro-nanostructures coated mesh for efficient separation of oil-water mixture M Paul, D Upadhaya, DD Purkayastha, MG Krishna Applied Surface Science 583, 152476, 2022 | 29 | 2022 |
| Nanostructured Zn and ZnO nanowire thin films for mechanical and self-cleaning applications UP Shaik, DD Purkayastha, MG Krishna, V Madhurima Applied Surface Science 330, 292-299, 2015 | 28 | 2015 |
| Effects of metal doping on photoinduced hydrophilicity of SnO2 thin films DD Purkayastha, R Brahma, MG Krishna, V Madhurima Bulletin of Materials Science 38, 203-208, 2015 | 28 | 2015 |
| Dependence of calcination temperature on wettability and photocatalytic performance of SnO2–TiO2 composite thin films D Upadhaya, DD Purkayastha, MG Krishna Materials Chemistry and Physics 241, 122333, 2020 | 26 | 2020 |
| TiO2/SnO2 and SnO2/TiO2 heterostructures as photocatalysts for degradation of stearic acid and methylene blue under UV irradiation N Paul, DD Purkayastha, MG Krishna Superlattices and Microstructures 129, 105-114, 2019 | 25 | 2019 |
| 1D/2D ZnO nanoneedles/Ti3C2 MXene enrobed PVDF electrospun membrane for effective water purification S Sahu, DD Purkayastha Applied Surface Science 622, 156905, 2023 | 20 | 2023 |
| Molybdenum doped tin oxide thin films for self-cleaning applications DD Purkayastha, MG Krishna, V Madhurima Materials Letters 124, 21-23, 2014 | 19 | 2014 |
| Wettability, FTIR and dielectric studies of 1, 4-dioxane and water system V Madhurima, DD Purkayastha, NVS Rao Journal of colloid and interface science 357 (1), 229-233, 2011 | 17 | 2011 |
| Metal buffer layer mediated wettability of nanostructured TiO2 films DD Purkayastha, R Pandeeswari, V Madhurima, MG Krishna Materials Letters 92, 151-153, 2013 | 16 | 2013 |
M Ghanashyam KrishnaUniversity of HyderabadVerified email at uohyd.ac.in
