Title :
In-plane texturing control of Y-Ba-Cu-O thin films on polycrystalline substrates by ion-beam-modified intermediate buffer layers
Author :
Iijima, Y. ; Onabe, K. ; Futaki, N. ; Tanabe, N. ; Sadakata, N. ; Kohno, O. ; Ikeno, Y.
Author_Institution :
Fujikura Ltd., Tokyo, Japan
fDate :
3/1/1993 12:00:00 AM
Abstract :
Biaxially aligned YBCO thin films were successfully formed on polycrystalline Ni-based alloy by using ion-beam-modified yttria-stabilized-zirconia (YSZ) intermediate layers. YSZ layers were deposited by ion-beam-assisted deposition (IBAD) with concurrent off-axis ion beam bombardment. The YSZ
Keywords :
barium compounds; high-temperature superconductors; pulsed laser deposition; sputter deposition; superconducting thin films; texture; yttrium compounds; 0.6 T; 77 K; HTSC; RF magnetron sputtering; Y-Ba-Cu-O thin films; Y/sub 2/O/sub 3/ZrO/sub 2/-YBaCuO; YSZ layers; biaxially aligned YBCO thin films; buffer layers; dual ion beam sputtering; in plane texturing control; in-plane ordering; ion-beam-assisted deposition; ion-beam-modified intermediate buffer layers; off-axis ion beam bombardment; polycrystalline Ni-based alloy; polycrystalline substrates; pulsed laser deposition; yttria-stabilized-zirconia; Buffer layers; Crystallization; Ion beams; Magnetic films; Pulsed laser deposition; Sputtering; Substrates; Thin film devices; Transistors; Yttrium barium copper oxide;
Journal_Title :
Applied Superconductivity, IEEE Transactions on
