Abstract
AC susceptibility as a function of ac field amplitude was measured on a cylindrical sample of 110 K phase of Bi–Sr–Ca–Cu–O system at different temperatures. The sample was prepared by the uniaxial press sintering technique. The susceptibility data were analysed in terms of the Bean critical state model and by taking into account the statistical distribution of intergrain critical current density in the sample. The experimental data could be fitted well to the above model. From the analysis, the volume fraction of intergranular superconductor and the distribution of critical current density at different temperatures were determined.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
