Improved performance and stability of Au-doped YBa2Cu3O7-delta thin films for microwave devices

M. S. R. Rao; Prakash R. Apte; S. P. Pai; K. I. Gnanasekar; R. Pinto

doi:10.1117/12.218168

1 September 1995 Improved performance and stability of Au-doped YBa₂Cu₃O_7-δ thin films for microwave devices

M. S. R. Rao, Prakash R. Apte, S. P. Pai, K. I. Gnanasekar, R. Pinto

Proceedings Volume 2559, High-Temperature Microwave Superconductors and Applications; (1995) https://doi.org/10.1117/12.218168
Event: SPIE's 1995 International Symposium on Optical Science, Engineering, and Instrumentation, 1995, San Diego, CA, United States

Abstract

Undoped YBa₂Cu₃O_7-(delta ) (YBCO) and 5 wt.% Au doped YBCO thin films were deposited by laser ablation technique on < 100 > LaAlO₃. The stability of the films under temperature stress and 70% relative humidity was studied using accelerated aging tests. Results obtained indicate that the Au-doped films show higher stability than undoped films.

Citation Download Citation

M. S. R. Rao, Prakash R. Apte, S. P. Pai, K. I. Gnanasekar, and R. Pinto "Improved performance and stability of Au-doped YBa₂Cu₃O_7-δ thin films for microwave devices", Proc. SPIE 2559, High-Temperature Microwave Superconductors and Applications, (1 September 1995); https://doi.org/10.1117/12.218168

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available