M. Rocha

发表

Experimental and numerical investigation of a magnetic resonator antenna based on the M‐type hexaferrite (BaxSr1−xFe12O19)

A. Sombra, M. A. Silva, K. Theophilo, 2010 .

High dielectric permittivity in the microwave region of SrBi2Nb2O9 (SBN) added La2O3, PbO and Bi2O3, obtained by mechanical alloying

A. Sombra, M. A. Silva, K. Theophilo, 2012 .

Ferrimagnetism and Ferroelectricity of the Composite Matrix: SrBi 2 Nb 2 O 9 (SBN) X -BaFe 12 0 19 (BFO) 100–X

A. Sombra, I. F. Vasconcelos, K. Theophilo, 2012 .

Carbon nanotube/graphene nanocomposites built via surfactant-mediated colloid assembly as metal-free catalysts for the oxygen reduction reaction

C. Freire, E. Marques, M. Nunes, 2021, Journal of Materials Science.