Nogueira, Natacha AndréiaYonamine, Anne HitomiSantos, Dayse Iara dos [UNESP]Kim, Jung HoDou, Shi Xue2016-03-022016-03-022014Advanced Materials Research, v. 975, p. 106-110, 2014.1662-8985http://hdl.handle.net/11449/135606The addition of two compounds, calcium silicate and calcium zirconate was tested, in the preparation of Bi: 2212 silver sheathed wires by powder-in-tube method, which were successfully tested previously in processing chips. The wires were treated in an atmosphere of O2/Ar using partial melting method. The characterizations were structural and on their electrical and magnetic properties. As the results, transition temperatures were higher than the expected for this stage, ranged from 105K (BSCCO880) to 116K (+Si883). The critical current densities encountered in transport and magnetization measurements were improved in comparison with the wires without addition.106-110engBSCCO WireCaSiO3 addition to BSCCOCaZrO3 addition to BSCCOElectrical measurementsMagnetic measurementsMicrostructureSuperconductorArtigo10.4028/www.scientific.net/AMR.975.106Acesso restrito8506867595279427