1.
Phys Rev B Condens Matter
; 46(16): 10078-10085, 1992 Oct 15.
Article
in English
| MEDLINE
| ID: mdl-10002847
2.
3.
4.
Science
; 238(4825): 342-4, 1987 Oct 16.
Article
in English
| MEDLINE
| ID: mdl-17837116
ABSTRACT
The microstructure of superconducting films that have shown high-critical current densities has been studied. The films are shown to be epitaxial and contain twins and precipitates. The main difference between these films and low current carrying samples is the absence of grain boundaries. These boundaries are therefore identified as the cause of the lower critical current in ceramic samples.
5.
Med Monatsschr
; 24(11): 512-4, 1970 Nov.
Article
in German
| MEDLINE
| ID: mdl-5515274