scholarly journals Influence of Zinc Doping on the Structural, Morphological, Optical and Electrical Properties of Copper Oxide Thin Films Prepared by Jet-Nebulizer Spray Pyrolysis Technique

2021 ◽  
Vol 1166 (1) ◽  
pp. 012047
Author(s):  
V Jagadeesan ◽  
A Rani Sangeetha ◽  
P Anitha
Keyword(s):  
Thin Films ◽  
Electrical Properties ◽  
Copper Oxide ◽  
Spray Pyrolysis ◽  
Spray Pyrolysis Technique ◽  
Optical And Electrical Properties ◽  
Nebulizer Spray Pyrolysis ◽  
Zinc Doping ◽  
Jet Nebulizer ◽  
Nebulizer Spray

Growth and characterization of spray pyrolysis via deposited Copper oxide thin film

2018 ◽  
Vol 1 (2) ◽  
pp. 9-12
Author(s):  
S.P. Soundararajan ◽  
M Murugan ◽  
K Mohanraj ◽  
Babu Balraj ◽  
Tamiloli Devendhiran
Keyword(s):  
Thin Films ◽  
Copper Oxide ◽  
Spray Pyrolysis ◽  
Spray Pyrolysis Technique ◽  
Oxide Thin Film ◽  
X Ray Diffraction ◽  
X Ray ◽  
Nebulizer Spray Pyrolysis ◽  
Jet Nebulizer

In this work the copper oxide thin films have been coated using Jet nebulizer spray pyrolysis technique. The prepared CuO thin films were characterized by various techniques such as X-ray diffraction (XRD), Scanning Electron Microscope (SEM) and Energy dispersive X-ray spectroscopy (EDX) techniques, in order to study its crystalline nature, particle size and the band gap respectively.

scholarly journals A Facile Synthesis for Studying the Effect of Molar Concentration on Structural, Morphological and Optical Behaviour of MoO3 Thin Films using Jet Nebulizer Spray Pyrolysis Technique for n-MoO3/p-Si Photodiode Application

2021 ◽  
Vol 33 (12) ◽  
pp. 2999-3005
Author(s):  
G. Lavanya ◽  
N. Sivanandan
Keyword(s):  
Thin Films ◽  
Spray Pyrolysis ◽  
Molybdenum Trioxide ◽  
Spray Pyrolysis Technique ◽  
Orthorhombic Phase ◽  
Molecular Fingerprint ◽  
Custom Made ◽  
Nebulizer Spray Pyrolysis ◽  
Jet Nebulizer ◽  
Nebulizer Spray

In this study, molybdenum trioxide (MoO3) thin films were coated with various Mo concentrations 1, 2, 3 and 4 wt.% referred as L1, L2, L3 and L4 respectively on to the silica substrate calcined at 450 ºC by a facile, rapid cost-effective and a custom-made jet nebulizer spray pyrolysis (JNSP) technique. The concentration impact on the structural, morphological and compositional parameters were examined by XRD, FESEM, EDX, FTIR and Raman studies. The XRD peaks confirmed the presence of the orthorhombic phase of MoO3 (α-MoO3) in the prepared films. FESEM images depicted their nanorod structured morphology. EDX spectra confirm the presence of elements such as oxygen (O) and molybdenum (Mo). Molecular fingerprint of the samples were diagnosed by probing their molecular vibrations through the Raman Spectroscopy. Vibrational frequencies of the bonds in the samples was investigated by FTIR. The I-V measurements were analyzed in light and dark conditions for the n-MoO3/p-Si junction diode.

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