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Can I read Increase in the superconducting transition temperature by anisotropic strain effect in (001) La1.85Sr0.15CuO4 thin films on LaSrAlO4 substrates on EtoBox?
Increase in the superconducting transition temperature by anisotropic strain effect in (001) La1.85Sr0.15CuO4 thin films on LaSrAlO4 substrates by H. Sato; M. Naito is a Physics and Astronomy article available to read on EtoBox.
What is Increase in the superconducting transition temperature by anisotropic strain effect in (001) La1.85Sr0.15CuO4 thin films on LaSrAlO4 substrates about?
We report that (001) Lal.85Sr0.15CuO 4 thin films on LaSrA104 substrates exhibit T c (R = 0) as high as 44 K, which is significantly higher than those of bulk samples of the same material under ambient pressure. The increase in T c seems to be due to the plane stress produced by the lattice mismatch between the films and the substrates, which compresses the a-axis of the films, but expands the c-axis. By comparing our results with the previous pressure-effect studies, we suggest that not only the compression of the a-axis but also the expansion of the c-axis may be important in increasing T~.
Who reads Increase in the superconducting transition temperature by anisotropic strain effect in (001) La1.85Sr0.15CuO4 thin films on LaSrAlO4 substrates?
It is typically read by researchers, students, and practitioners in Physics and Astronomy.
- Author
- H. Sato; M. Naito
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0921-4534)
- Published
- 1997
- Language
- EN
- Field
- Physics and Astronomy (Physical Sciences)