Substrate Temperature Effect on the Structural and Electrical Properties of SnS Thin Films using prepared Chemical Spray Technique
نویسندگان
1 Department of Physics, College of Science, University of Babylon, Iraq
2 Department of physics, College of Science, University of Babylon, Iraq
3 Department of Physics, College of Science, University of Babylon, Iraq
doi
10.22052/JNS.2022.04.008چکیده
In this research, The effect of substrate temperature was studied at different temperatures 250, 350 and 450 ⁰C. Structural properties of the films were determined using X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The X-ray diffraction results showed that all the prepared films were polycrystalline, orthorhombic in structure, and a preferred orientation (301),(602) and (111) . The crystallinity of the thin film (SnS) increases with the increase in the temperature (substrate). The electrical properties showed all thin films p-type and D.C conductivity measurements showed that the conductivity increased with increasing temperatures and I-V characteristics were also studied under dark.
