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Raman and Cathodoluminescence Study of Electron Irradiated Bssco and Ybco Ceramics

Published online by Cambridge University Press:  16 February 2011

A. Torres ,
J. Jimenezi ,
P. Gomez  and
J. Piqueras
A. Torres
Affiliation:
Física de la Materia Condensada, ETS Ingemeros Industriales, 47011 Valladolid, Spain
J. Jimenezi
Affiliation:
Física de la Materia Condensada, ETS Ingemeros Industriales, 47011 Valladolid, Spain
P. Gomez
Affiliation:
Departamento de Ffsica de Matenales, Facultad de Física, Universidad Complutense de Madrid, 28040 Madrid, Spain
J. Piqueras
Affiliation:
Departamento de Ffsica de Matenales, Facultad de Física, Universidad Complutense de Madrid, 28040 Madrid, Spain
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Abstract

Electron irradiation damage induced in high Tc superconducing ceramics is studied using microRaman and cathodoluminescence. The formation of extended impurity phases is dominant in BSCCO, while oxygen loss and disorder is the main effect observed in YBCO, in this case the local oxygen loss is quantified.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 373: Symposium Y – Microstructure of Irradiated Materials , 1994 , 431
Copyright
Copyright © Materials Research Society 1995

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References

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