Studying the Effect of Annealing Temperature on Some Optical Properties of Lithium Fluoride Thin Films . Journal of the College of Basic Education, [S. l.], v. 32, n. 136, p. 412–421, 2026. DOI: 10.35950/cbej.v32i136.15393. Disponível em: https://cbej.uomustansiriyah.edu.iq/index.php/cbej/article/view/15393.. Acesso em: 29 jul. 2026.