Influence of molecular dynamics on the dielectric properties of poly(9,9-di-n-octylfluorene-alt-benzothiadiazole) -based devices - Faria, Gregório Couto; Seggern, H.; Faria, Roberto Mendonça; Azevêdo, Eduardo Ribeiro de (IEEE Transactions on Dielectrics and Electrical Insulation, 2012)