De Oliveira, AJAPereira, E. C.Walmsley, L.Correa, A. A.Ortiz, W. A.Bulhoes, LOS2014-05-202014-05-202002-01-01Molecular Crystals and Liquid Crystals. Abingdon: Taylor & Francis Ltd, v. 374, p. 385-390, 2002.1058-725Xhttp://hdl.handle.net/11449/34831Room temperature ferromagnetic behavior has been observed in pressed pellets of doped poly(3-methylthiophene). In this work we show that thermoremance data taken in two different ways favours the interpretation of data in terms of the Dzialoshinski-Moriya anisotropic superexchange interaction of the polarons via dopant anions giving rise to weak ferromagnetism.385-390engconducting polymerspolaronsweak ferromagnetismantiferromagnetismArtigo10.1080/10587250210450WOS:000175887000057Acesso restrito