Author:Kabongo, GL; Mbule, PS; Mhlongo, Gugu H; Mothudi, BM; Hillie, Kenneth T; Dhlamini, MSDate:Dec 2016In this article, we demonstrate the surface effect and optoelectronic properties of holmium (Ho(sup3+))-doped ZnO in P3HT polymer nanocomposite. We incorporated ZnO:Ho(sup3+) (0.5 mol% Ho) nanostructures in the pristine P3HT-conjugated polymer ...Read more