Bidirectional Band Gap Modulation in ZnO-Based Thin Films Via Cation and Anion-Induced Lattice Engineering. East Eur. J. Phys. [Internet]. 2026 Sep. 7 [cited 2026 Oct. 25];(3):292-7. Available from: https://periodicals.karazin.ua/eejp/article/view/29787