Influence of Y2BaCuO5 Particles Distribution in Melt-textured
Y-Ba-Cu-O Bulk Superconductor on the Superconducting Properties
LIU Jian-Jun,XU Ke-Xi,QIU Jin-He,WU Xing-Da
Journal of Inorganic Materials . 2008, (1): 13 -18 .  DOI: 10.3724/SP.J.1077.2008.00013