Fabrication and Characterization of PPy-PANI Composite Thin Films for Gas Sensing Applications. Iraqi Journal of Applied Physics, [S. l.], v. 22, n. 2, p. 233–238, 2026. DOI: 10.2025/pzj2ga15. Disponível em: https://ijap-iq.com/index.php/ijap/article/view/489. Acesso em: 9 apr. 2026.