RT Journal Article
T1 Luminescence from Bi_2Sr_2CaCu_2O_x and YBa_2Cu_3O_(7-x) films in the scanning electron-microscope
A1 Domínguez-Adame Acosta, Francisco
A1 Fernández Sánchez, Paloma
A1 Piqueras De Noriega, Francisco Javier
A1 Prieto, P.
AB Visible and near infrared cathodoluminescence of Bi_2Sr_2CaCu_2O_x and YBa_2Cu_3O_(7-x) films is investigated in the scanning electron microscope. In particular, possible analogies in the cathodoluminescence of both systems have been analyzed. The spectra show only minor and slightly defined common features. Low-temperature observations show the capability of the cathodoluminescence technique to detect fine structural transitions. Some transformations induced by the electron beam are described.
PB American Institute of Physics
SN 0021-8979
YR 1992
FD 1992-03-15
LK https://hdl.handle.net/20.500.14352/59285
UL https://hdl.handle.net/20.500.14352/59285
LA eng
NO © 1992 American institute of Physics.The help of P. Gbmez throughout this work is acknowledged. This work has been supported by CLCYT (Project MAT 90-47). Financial support from COLCIENCIA is also gratefully acknowledged
NO CLCYT
NO COLCIENCIA
DS Docta Complutense
RD 6 abr 2025