Browsing by Subject "Spray pyrolysis"
Now showing items 1-5 of 5
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High-performance and ultra-sensitive ultraviolet photodetector based on surface passivated ?-Fe2O3 thin film
(Elsevier Ltd, 2023-03-01)Nanostructured ?-Fe2O3 is a versatile material and has attracted extensive attention due to its promising electrochemical and photoelectrochemical properties, which are widely investigated in water splitting, photoelectrochemical ... -
Highly stable and sensitive photon detection performance of ZnO thin film for ultraviolet light
(Elsevier B.V., 2022-04-14)The photo detection characteristics of spray pyrolysis deposited ZnO thin film on glass substrate at 250 OC was demonstrated for fabrication of highly stable visible-blind UV photodetector. This photodetector exhibits lower ... -
Optical properties of nanocrystallite films of ?-Fe2O3 and ?-Fe2-xCrxO3 (0.0 ? x ? 0.9) deposited on glass substrates
(Institute of Physics Publishing, 2017)?-Fe2O3 films are deposited on fluorine-doped tin oxide (FTO) and indium-doped tin oxide (ITO) substrates for 1, 4 and 6 min using a spray pyrolysis technique. We also deposited ?-Fe2-xCrxO3 (x = 0.0, 0.1, 0.2, 0.3, 0.4, ... -
Rationally designed state-of-the-art approach for enhancing the ultraviolet photon detection performance of ZnO thin film
(Elsevier B.V., 2022-10-07)Here, we demonstrate a simple and effective state-of-the-art (surface passivation) approach for enhancing the UV photo detection performance of ZnO thin films synthesized via spray pyrolysis. The surface passivated Ag/ZnO/Ag ... -
Simple and Productive Method to Develop Highly Sensitive and Fast Infrared Photodetector Using Spray Deposited Nanocrystalline PbS Thin Film
(Institute of Physics, 2023-02-16)This work demonstrates the development of a highly sensitive and fast infrared photodetector using a PbS thin film deposited using a simple and scalable method known as "spray pyrolysis". An aqueous precursor solution was ...