Thermal stability of aluminum‐tin‐oxide thin‐film interface

1988 ◽  
Vol 64 (3) ◽  
pp. 1238-1244 ◽  
Author(s):  
E. Eser ◽  
F. Ramos ◽  
J. Grez
2013 ◽  
Vol 13 (10) ◽  
pp. 7180-7183 ◽  
Author(s):  
Jong-Ho Kang ◽  
Myung-Hyun Lee ◽  
Young Soo Lim ◽  
Hyoung-Seuk Choi ◽  
Won-Seon Seo ◽  
...  

1994 ◽  
Vol 33 (Part 1, No. 12B) ◽  
pp. 7057-7060 ◽  
Author(s):  
Meiso Yokoyama ◽  
Jiin Wen Li ◽  
Shui Hsiang Su ◽  
Yan Kuin Su

1997 ◽  
Author(s):  
YongTae Kim ◽  
Dong J. Kim ◽  
Chang W. Lee ◽  
Jong-Wan Park

1990 ◽  
Vol 112 (1) ◽  
pp. 10-15 ◽  
Author(s):  
M. I. Flik ◽  
C. L. Tien

Intrinsic thermal stability denotes a situation where a superconductor can carry the operating current without resistance at all times after the occurrence of a localized release of thermal energy. This novel stability criterion is different from the cryogenic stability criteria for magnets and has particular relevance to thin-film superconductors. Crystals of ceramic high-temperature superconductors are likely to exhibit anisotropic thermal conductivity. The resultant anisotropy of highly oriented films of superconductors greatly influences their thermal stability. This work presents an analysis for the maximum operating current density that ensures intrinsic stability. The stability criterion depends on the amount of released energy, the Biot number, the aspect ratio, and the ratio of the thermal conductivities in the plane of the film and normal to it.


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