Effect of tin concentrations on the elemental and optical properties of zinc oxide thin films.

Pure zinc oxide and Sn-doped ZnO thin films were deposited on a pre-heated glass substrate from tin (II) chloride dihydrate (SnCl.2HO) and zinc acetate (Zn(CHCOO)) precursors using spray pyrolysis technique. The doped films were achieved by adding various quantities of (SnCl.

Synthesis and characterization of copper zinc iron sulphide (CZFS) thin films.

In an aqueous bath, quaternary thin films (TFs) of copper zinc iron sulphide (CZFS) were deposited on glass (soda-lime) substrates. The present study aimed to analyse the effect of deposition periods on the properties of the prepared CZFS TFs using Chemical bath deposition (CBD). The precursor and films were examined by Fourier Transform Infrared (FTIR) spectroscopy to check for the chemical formation present.