Investigation of the dielectric Properties of (PPAB) terminated by phenylenediamine doped by Na2[Fe(CN)5.NO].2H2O using Lumped equivalent circuit. Baghdad Sci.J [Internet]. 2016 Mar. 6 [cited 2024 Apr. 28];13(1):0174. Available from: https://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2152