Back to Search
Start Over
Film growth for coated conductor-oriented REBa2Cu3O y films by means of excimer and Nd:YAG pulsed laser deposition
- Source :
-
Physica C . Dec2010 Supplement 1, Vol. 470, pS1003-S1004. 0p. - Publication Year :
- 2010
-
Abstract
- Abstract: We investigated the influence of laser sources, such as an excimer and a Nd:YAG laser, on REBa2Cu3O y (RE123) film growth by pulsed laser deposition (PLD). Good superconducting properties such as T c ∼90K and J c >1MA/cm2 at 77K were obtained for the films produced in this study. On the other hand, J c values in magnetic fields were lower compared to a Y123 film prepared by a conventional excimer-PLD method. In addition to the J c values, surface morphologies were also different. The Y123 film produced by Nd:YAG-PLD exhibited smaller grain diameters than the film produced by excimer-PLD. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 09214534
- Volume :
- 470
- Database :
- Academic Search Index
- Journal :
- Physica C
- Publication Type :
- Academic Journal
- Accession number :
- 55791628
- Full Text :
- https://doi.org/10.1016/j.physc.2010.01.062