R. MAHDJOUBI et al. Exploring the electronic, elastic, optical, thermal, and structural characteristics of silicon nitride (Si3N4) ceramic by employing the FP-LAPW method. International Journal of Computational and Experimental Science and Engineering, [S. l.], v. 12, n. 2, 2026. DOI: 10.22399/ijcesen.5301. Disponível em: https://ijcesen.com/index.php/ijcesen/article/view/5301. Acesso em: 17 jun. 2026.