Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-27T02:38:52.098Z Has data issue: false hasContentIssue false
  • English
  • Français

Pressure Dependence of Crystal Growth in a Bi-Pb-Sr-Ca-Cu-O Superconductor Prepared by Shock Compression

Published online by Cambridge University Press:  13 February 2014

Takaki Kameya ,
Shigeya Tomioka ,
Hiroshi Kezuka ,
Makoto Tsuruoka ,
Shunichi Arisawa ,
Tamio Endo ,
Kazuhiro Endo ,
Liliang Chen  and
Tsutomu Mashimo
Takaki Kameya
Affiliation:
Tokyo University of Technology, 1404-1 Katakura-machi, Hachioji, Tokyo 192-0982, Japan
Shigeya Tomioka
Affiliation:
Tokyo University of Technology, 1404-1 Katakura-machi, Hachioji, Tokyo 192-0982, Japan
Hiroshi Kezuka
Affiliation:
Tokyo University of Technology, 1404-1 Katakura-machi, Hachioji, Tokyo 192-0982, Japan
Makoto Tsuruoka
Affiliation:
Tokyo University of Technology, 1404-1 Katakura-machi, Hachioji, Tokyo 192-0982, Japan
Shunichi Arisawa
Affiliation:
National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki 305-0047, Japan
Tamio Endo
Affiliation:
Mie University, 1577 Kurimamachiya-cho, Tsu, Mie 514-8507, Japan
Kazuhiro Endo
Affiliation:
Kanazawa Institute of Technology, 7-1 Ohgigaoka, Nonoichi, Ishikawa 921-8501, Japan
Liliang Chen
Affiliation:
Kumamoto University, 2-39-1 Kurokami, Kumamoto 860-8555, Japan
Tsutomu Mashimo
Affiliation:
Kumamoto University, 2-39-1 Kurokami, Kumamoto 860-8555, Japan
Get access

Abstract

In this paper, the effect of shock compression on the synthesis of a Bi-based oxide superconductor was investigated. Bi1.85-Pb0.35-Sr1.90-Ca2.05-Cu3.05-Ox calcined powder was shock-compacted around 20 GPa and 30 GPa, and divided specimens were annealed at 845 °C for 1, 6 and 48 hours. The specimens were evaluated by x-ray diffraction and scanning electron microscope.

Keywords

superconductingshock loadingBi
Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 1584: Symposium A – Synthesis and Magnetic Properties of Oxide Nanocomposites and Heterostructures , 2014 , jsapmrs13-1584-6930
Copyright
Copyright © Materials Research Society 2014 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Syono, Y., Rev. High Pressure Sci. Technol. 2, 226 (1993).CrossRefGoogle Scholar
Hayashi, S., Ogawa, R. and Egi, T., Rev. High Pressure Sci. Technol. 2, 53 (1993).CrossRefGoogle Scholar
Mashimo, T., Rev. High Pressure Sci. Technol. 17, 321 (2007).CrossRefGoogle Scholar
Shimoyama, J., in High-Temperature Superconductors Data Book, (The Japan Society of Applied Physics, Tokyo, Japan, 2009), p. 153.Google Scholar
Kikuchi, M., Faqir, H., Kawamata, S., Okuda, K., Muraoka, Y., Fukuoka, K. and Syono, Y., Superconductor Sci. Technol. 13, 1151 (2000).CrossRefGoogle Scholar
Kezuka, H., et al. ., J. Vacuum Sci. Technol. A 23, 1010 (2005).CrossRefGoogle Scholar
Kezuka, H., Endo, K., Kameya, T., Itoh, M., Matsumoto, H., Kishimura, H., Endo, T. and Arisawa, S., Proc. 2012 MRS Spring Meeting 1454, 123 (2012).Google Scholar
Kameya, T., Kezuka, H., Arisawa, S., Chen, L., Mashimo, T., Special Issue of Rev. High Pressure Sci. Technol. 22, 73 (2012).Google Scholar