By Topic

Characterization and critical currents of the Superconducting ferromagnet RuSr2GdCu2O8

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Cobas, R. ; Centro de Ciencias Exatas e da Natureza, Univ. Fed. de Pernambuco, Recife, Brazil ; Perez, S.M., Jr. ; Aguiar, J.A.

Superconducting ferromagnet Ru1-xSr2Gd Cu2+xO8 with x=0, 0.2 and 0.4 has been synthesized and characterized structurally, microstructurally and electrically by x-ray diffraction, scanning electron microscopy and resistivity measurements. Arrhenius plots of ln(ρ/ρo) vs T and potential energy are being reported. Two-different regimens of pinning are found. We show that U0 data can be interpreted in terms of a possible structural change in the grain boundaries.

Published in:

Applied Superconductivity, IEEE Transactions on  (Volume:15 ,  Issue: 2 )