Transport properties of In-added Bi2Sr2CaCu2O8+d thick films
Abstract
We report the transport properties of In-added Bi2Sr2CaCu2O8+d (Bi-2212) thick films. We found that critical temperature (Tc) and critical current density (Jc) increase with In2O3 addition. Despite the high Tc and phase purity, the critical current densities measured are only in the order of few MA/m2 for both pure and In-added film. Low Jc values are attributed to impurities and misoriented structures causing highly resistive intergrain connections.
Downloads
Issue
Shedding light on the pandemic through the lens of physics
Pagtanglaw sa pandemya sa lente ng pisika
19-23 October 2020
This is the first fully online SPP Physics Conference. Please visit the SPP2020 activity webpage for more information on this year's Physics Congress.