%0 Journal Article %T Improvement of Granular Critical Current Density in Bi: 2212 Superconductors %A A. Sedky %A S. A. Amin %J (ISSN: 2456-7779) %D 2017 %R 10.9734/AJOPACS/2017/36590 %X (2) Thomas F. George, Chancellor / Professor of Chemistry and Physics, University of Missouri- St. Louis One University Boulevard St. Louis, USA. %U http://www.sciencedomain.org/abstract/21709