Please use this identifier to cite or link to this item:
|Title:||Tuning of the PuCoGa5 Superconductor by U and Np Substitution|
|Authors:||COLINEAU ERIC; WASTIN FRANCK; BOULET Pascal; JAVORSKY Pavel; REBIZANT JEAN|
|Citation:||PHYSICA B vol. 359-361 p. 1075-1077|
|JRC Publication N°:||JRC30474|
|Type:||Contributions to Conferences|
|Abstract:||The influence of Pu subtitution by U andNp on the electronic properties of the superconductor PuCoGa5 have been investigated by SQUID magnetometry. The critical parameters are dramatically reduced compared to the pure sample, the critical temperature drops from Tc 18:6K down to 8.4 and7.2 K andthe upper critical field, from Hc2 0 74T down to 8.7 and 3.4 T, in Pu0.9U0.1CoGa5 andPu 0.9Np0.1CoGa5, respectively. In the normal state, the magnetic susceptibility of both compounds obeys a modified Curie-Weiss law with similar effective moments, reduced compared to the pure PuCoGa5.|
|JRC Institute:||Institute for Transuranium Elements|
Files in This Item:
There are no files associated with this item.
Items in repository are protected by copyright, with all rights reserved, unless otherwise indicated.