DOI: 10.1143/jjap.26.l471. Pressure Dependence of Superconductivity of the 90 K-Superconductors, Ba-Y-Cu-O

Pressure Dependence of Superconductivity of the 90 K-Superconductors, Ba-Y-Cu-O

10.1143/jjap.26.l471

Crossref journal-article

IOP Publishing

Japanese Journal of Applied Physics (266)

Abstract

Pressure dependences of superconductivity as well as that of normal state conductivity of the 90 K-superconductors, Ba x Y1-x CuO3-y (x=0.6, y∼1) in ceramic form is reported. Change of the transition temperature with pressure is small and slightly negative as -0.25 K/kbar or less, contrary to the 40 K-superconductors, while the normal state conductivity at 300 K increases with pressure by 1.27%/kbar.

Bibliography

Murata, K., Ihara, H., Tokumoto, M., Hirabayashi, M., Terada, N., Senzaki, K., & Kimura, Y. (1987). Pressure Dependence of Superconductivity of the 90 K-Superconductors, Ba-Y-Cu-O. Japanese Journal of Applied Physics, 26(4A), L471.

Authors 7

Keizo Murata (first)
Hideo Ihara (additional)
Madoka Tokumoto (additional)
Masayuki Hirabayashi (additional)
Norio Terada (additional)
Kiyoshi Senzaki (additional)
Yoichi Kimura (additional)

References 11 Referenced 22

10.1007/BF01303701 / Z. Phys. (1986)
{'journal-title': 'Europhys. Lett. (1986).', 'key': ''} / Europhys. Lett. (1986).
10.1103/PhysRevLett.58.908 / Phys. Rev. Lett. (1987)
10.1103/PhysRevLett.26.405 / Phys. Rev. Lett. (1987)
{'key': ''}
10.1143/JPSJ.54.1236 / J. Phys. Soc. Jpn. (1985)
10.7567/JJAPS.26S3.1977 / Jpn. J. Appl. Phys. (1987)
10.1143/JJAP.26.1472 / Jpn. J. Appl. Phys., (1987)
{'key': '', 'first-page': 'N', 'volume': '26', 'year': '1987', 'journal-title': 'Jpn. J. Appl. Phys.'} / Jpn. J. Appl. Phys. (1987)
10.1143/JJAP.26.1234 / Jpn. J. Appl. Phys. (1987)
10.1103/PhysRevLett.58.911 / Phys Rev. Lett. (1987)

Dates

Type	When
Created	19 years, 9 months ago (Nov. 4, 2005, 12:35 a.m.)
Deposited	2 years, 8 months ago (Dec. 5, 2022, 12:42 p.m.)
Indexed	6 months, 1 week ago (Feb. 21, 2025, 5:35 a.m.)
Issued	38 years, 4 months ago (April 1, 1987)
Published	38 years, 4 months ago (April 1, 1987)
Published Print	38 years, 4 months ago (April 1, 1987)

Funders 0

None

BibTeX

@article{Murata_1987, title={Pressure Dependence of Superconductivity of the 90 K-Superconductors, Ba-Y-Cu-O}, volume={26}, ISSN={1347-4065}, url={http://dx.doi.org/10.1143/jjap.26.l471}, DOI={10.1143/jjap.26.l471}, number={4A}, journal={Japanese Journal of Applied Physics}, publisher={IOP Publishing}, author={Murata, Keizo and Ihara, Hideo and Tokumoto, Madoka and Hirabayashi, Masayuki and Terada, Norio and Senzaki, Kiyoshi and Kimura, Yoichi}, year={1987}, month=apr, pages={L471} }

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