%0 Journal Article
%A Piqueras de Noriega, Javier
%A Fernández Sánchez, Paloma
%A Vicent López, José Luis
%T Study of structural-changes in YBa_2Cu_3O_(7-x) by cathodoluminescence in the scanning electron-microscope
%D 1990
%@ 0003-6951
%U https://hdl.handle.net/20.500.14352/59294
%X Changes in the visible and infrared cathodoluminescence(CL)spectra of YBa2Cu3O7−x are detected during irradiation in the scanning electron microscope. Results indicate the influence of oxygen content on the appearance of a CL band at 450–600 nm. In irradiated samples an infrared band at 1600–1700 nm has been observed.
%~