Nebulized Spray Pyrolysis Technique For The Preparation Of Mns, Cds, And Cdixmnxs Thin Films

Abstract

Nebulized Spray Pyrolysis (NSP) technique is a simple, low-cost, non-vacuum system of deposition method for the manufacture of MnS thin fdms. Furthermore, the benefit of NSP over traditional pneumatic spraying is its minimal material consumption combined with greater control of the spray particles and low carrier gas pressure, resulting in a very thin layer of homogeneous, pinhole-free films
with the appropriate qualities. However, no attempt has been made to deposit MnS thin films utilising the inhaler and nebulized spray pyrolysis. In this study, a nebulized spray pyrolysis approach is used to make MnS, CdS, and Cdi-xMnxS thin films. This method involves spraying a solution, usually aqueous, over a substrate that contains soluble salts of the constituent atoms of the target molecule. Another important spray parameter that affects the morphology and properties of the deposited films is the precursor solution concentration. Changing the content of the precursor solution can alter the structure and characteristics of a deposited film.