Debarun Dhar Purkayastha
Debarun Dhar Purkayastha
Assistant Professor, NIT Nagaland
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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
Dopant controlled photoinduced hydrophilicity and photocatalytic activity of SnO2 thin films
DD Purkayastha, MG Krishna
Applied Surface Science 447, 724-731, 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
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
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
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
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
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
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
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
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
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
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
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
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
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
Molybdenum doped tin oxide thin films for self-cleaning applications
DD Purkayastha, MG Krishna, V Madhurima
Materials Letters 124, 21-23, 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
1D/2D ZnO nanoneedles/Ti3C2 MXene enrobed PVDF electrospun membrane for effective water purification
S Sahu, DD Purkayastha
Applied Surface Science 622, 156905, 2023
Metal buffer layer mediated wettability of nanostructured TiO2 films
DD Purkayastha, R Pandeeswari, V Madhurima, MG Krishna
Materials letters 92, 151-153, 2013
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