Abstract
The doping of Bi 2Sr 2Ca(Cu 1− x M x ) 2O 8 with chromium and vanadium has been investigated. The amount of doping metal added was x=0.01−0.05. No changes in the a and b lattice parameters occured. The c lattice parameters decreased from 30.72(1) Å to 30.681 (6) Å in the chromium doped superconductor and to 30.635 (3) Å in the vanadium doped superconductor. The maximum solubility was slightly above 1% for Cr and 2% for V at 845°C. The critical temperature decreased with increasing amount of doping metal in the single-phase region. The maximum critical-temperature drop was 3.4 K for Cr and 5.6 K for V.
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.
