Effect of substrate temperature on the growth of CuSbS2 thin films by chemical spray pyrolysis

2021 ◽  
pp. 413119
Author(s):  
D. Nagamalleswari ◽  
Y.B. Kishore Kumar ◽  
V. Ganesh
Keyword(s):  
Thin Films ◽  
Substrate Temperature ◽  
Spray Pyrolysis ◽  
Chemical Spray Pyrolysis ◽  
Chemical Spray

scholarly journals The Influence of Substrate Temperature on Properties of Zinc Sulphide Thin Films Synthesized by Chemical Spray Pyrolysis

2020 ◽  
Vol 02 (01) ◽  
pp. 01-15
Author(s):  
P. O. Offor ◽  
S. N. Ude ◽  
G. M. Whyte ◽  
C. S. Obayi ◽  
P. S. Nnamchi ◽  
...  
Keyword(s):  
Thin Films ◽  
Substrate Temperature ◽  
Spray Pyrolysis ◽  
Zinc Sulphide ◽  
Chemical Spray Pyrolysis ◽  
Chemical Spray ◽  
Influence Of Substrate

Morphological and Structural Study of Nanostructured Tin Dioxide (SnO2) Thin Films by Spray Pyrolysis

2012 ◽  
Vol 626 ◽  
pp. 672-676
Author(s):  
Boon Hoong Ong ◽  
Heng Choy Lee ◽  
Sharifah Bee Abdul Hamid
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Substrate Temperature ◽  
Spray Pyrolysis ◽  
Tin Dioxide ◽  
Spray Pyrolysis Technique ◽  
Chemical Spray Pyrolysis ◽  
X Ray Diffraction ◽  
X Ray ◽  
Chemical Spray

Nanostructured SnO2 thin films were deposited on glass substrate using chemical spray pyrolysis technique. Three influent synthesis parameters, namely (i) the precursor concentration (0.2M and 0.5M), (ii) the substrate temperature (250°C and 350°C) and (iii) doping with zinc (Zn) were investigated in term of their effects on the morphology and structure of SnO2 thin films. These films were characterized by X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM) and energy dispersive X-ray spectrometry (EDX) techniques. The grain size of the films was observed to increase as the concentration of the precursors is increased. Substrate temperature is proved to be crucial in determining the crystallinity of the films as the films are reported to grow at temperature above 270°C. Besides, the addition of dopant was found to reduce the grain size of the film.

Substrate temperature dependent studies on properties of chemical spray pyrolysis deposited CdS thin films for solar cell applications

2017 ◽  
Vol 38 (2) ◽  
pp. 023001 ◽  
Author(s):  
Kiran Diwate ◽  
Amit Pawbake ◽  
Sachin Rondiya ◽  
Rupali Kulkarni ◽  
Ravi Waykar ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cell ◽  
Substrate Temperature ◽  
Spray Pyrolysis ◽  
Chemical Spray Pyrolysis ◽  
Temperature Dependent ◽  
Chemical Spray ◽  
Cds Thin Films

scholarly journals Study Influence of Substrate Temperature on Optical Properties of CdS Thin Films Prepared by Chemical Spray pyrolysis

2019 ◽  
Vol 32 (1) ◽  
pp. 6 ◽  
Author(s):  
Karrar Mahdi Saleh
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Substrate Temperature ◽  
Spray Pyrolysis ◽  
Energy Gap ◽  
Nitrate Solution ◽  
Chemical Spray Pyrolysis ◽  
Optical Energy Gap ◽  
Chemical Spray ◽  
Cds Thin Films

This study aims to prepare Cadmium Sulphide (CdS) thin films using thermal Chemical Spray Pyrolysis (CSP) on glass of different temperatures substrate from cadmium nitrate solution. Constant thickness was (430 ± 20 nm) and the effect of substrate temperature on the optical properties of prepared thin films. Optical properties have been studied from transmittance and absorbance spectral within wavelengths range (360 - 900 nm). The results show that all the prepared films have a direct electron transitions and optical energy gap between (2.31-2.44 eV). They also show that the transmittance and optical energy gap of films prepared from nitrate solution increase with increasing of substrate temperature, then transmittance start downward with the continued increase in temperature (400, 450) oC.

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