@article{paperid:1044046, author = {Ghorbani, Shaban Reza and G Farshidnia and X L Wang and S X Dou}, title = {Flux pinning mechanism in SiC and nano-C doped MgB2: Evidence for transformation from δTc to δl pinning}, journal = {Superconductor Science and Technology}, year = {2014}, volume = {27}, number = {12}, month = {October}, issn = {0953-2048}, pages = {125003--125012}, numpages = {9}, keywords = {flux pinning mechanism; critical current density; SiC doped MgB2}, }