Study of TaB2 and SiC additions on the properties of MgB2 superconducting bulks

Superconductor Science & Technology v. 28, n. 2, p. 025008, 2015 2.325 10.1088/0953-2048/28/2/025008 da Silva, L. B. S.; Serrano, G.; Serquis, A.; Metzner, V. C. V.; Rodrigues Jr., D. 2015