Effect of Graphene Doping on structural and Electrical Properties of PAN/PPY Nanocomposites. Iraqi Journal of Applied Physics, [S. l.], v. 22, n. 1, p. 99–108, 2025. DOI: 10.2025/mpr7ak34. Disponível em: https://ijap-iq.com/index.php/ijap/article/view/399. Acesso em: 24 jun. 2026.