Al-Sailawi, A. and Qahtan A Abed 2023. Using ZnO/PMMA Nanocomposite Coating to Improve the Polycrystalline Solar Cell in Hot Weather Conditions. Iraqi Journal of Natural Sciences and Nanotechnology. 4, (Jul. 2023), 9-27. DOI:https://doi.org/10.47758/ijn.v4i0.102.