ISSN:
1572-9605
Schlagwort(e):
Electron irradiation
;
Bi-Pb-Sr-Ca-Cu-O high-T c phases
;
phases stability
;
microstructure transformations
;
transmission electron microscopy
Quelle:
Springer Online Journal Archives 1860-2000
Thema:
Elektrotechnik, Elektronik, Nachrichtentechnik
,
Physik
Notizen:
Abstract Superconducting samples of the Bi(Pb)-Sr-Ca-Cu-O system have been irradiated in transmission electron microscopy (TEM) to investigate the effect of a relative high fluence of electrons with 75 and 100 keV energy on the microstructure of the material. The diffraction pattern images show a dramatic change from very uniform lattice spots atab crystalline planes to a circular pattern corresponding to damage and breaking of the materials in very small crystallites.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1007/BF00727547
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