Growth conditions of textured YBCO films on a cylindrically curved surface of a YSZ substrate

A cylindrically textured YBCO film was grown on a cylindrical surface of single crystalline YSZ. The substrate shape was a 60/spl deg/ sector of a cylinder. The substrate surface was pretreated by oxygen ion milling followed by deposition of 15 /spl Aring/ thick CeO/sub 2/ buffer layer. It was confi...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE transactions on applied superconductivity 1997-06, Vol.7 (2), p.1384-1387
Hauptverfasser:	OH, S, GOO, D, KIM, J, YOUM, D
Format:	Artikel
Sprache:	eng
Schlagworte:	Buffer layers Condensed matter: electronic structure, electrical, magnetic, and optical properties Cross-disciplinary physics: materials science rheology Crystallization Deposition by sputtering Exact sciences and technology High-tc films Magnetic films Materials science Methods of deposition of films and coatings film growth and epitaxy Physics Shape Substrates Superconducting films and low-dimensional structures Superconductivity Surface texture Transistors X-ray scattering Yttrium barium copper oxide
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A cylindrically textured YBCO film was grown on a cylindrical surface of single crystalline YSZ. The substrate shape was a 60/spl deg/ sector of a cylinder. The substrate surface was pretreated by oxygen ion milling followed by deposition of 15 /spl Aring/ thick CeO/sub 2/ buffer layer. It was confirmed by XRD 2 /spl theta/ and /spl phi/-scan that the c-axes were normal to the surfaces and the a and b-axes were aligned in all regions. T/sub c/ was about 85 K.
ISSN:	1051-8223 1558-2515
DOI:	10.1109/77.620828