Concepedia

High-density Bi-Pb-Sr-Ca-Cu-O superconductor prepared by rapid thermal melt processing

B. Moon, B. Lalevic, B. H. Kear, L. E. McCandlish, A. Safari, M. Meskoob

Applied Physics Letters · 1989 · 11 citations · 9 references

DOI

Concepts

Abstract

A high quality, dense Bi-Pb-Sr-Ca-Cu-O superconductor has been successfully synthesized by rapid thermal melt processing. Conventionally sintered pellets were melted at 1200 °C, cooled rapidly, and then annealed. As-melted samples exhibited semiconductor behavior, which upon annealing became superconducting at 115 K [Tc(zero)=105 K]. A detailed study of various processing techniques has been carried out.

References

9

A New High-T<sub>c</sub> Oxide Superconductor without a Rare Earth Element

Hiroshi Maeda, Yoshiaki Tanaka, Masao Fukutomi et al. · Japanese Journal of Applied Physics · 1988 · 3.6K citations

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Glass Formation of High-T<sub>c</sub> Compound BiCaSrCu<sub>2</sub>O<sub>x</sub> by Rapid Quenching

Tsutomu Minami, Yoshinori Akamatsu, Masahiro Tatsumisago et al. · Japanese Journal of Applied Physics · 1988 · 105 citations

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Preparation of High-T<sub>c</sub> Superconducting Bi-Ca-Sr-Cu-O Ceramics by the Melt Quenching Method

Takayuki Komatsu, Kouji Imai, Ryuji Sato et al. · Japanese Journal of Applied Physics · 1988 · 69 citations

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Stabilisation of 110 K superconducting phase in BiSrCaCuO Pb substitution

Huan Liu, Shi Xue Dou, N. Savvides et al. · Physica C Superconductivity · 1989 · 51 citations

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Properties of Pb-Doped Bi-Sr-Ca-Cu-O Superconductors

Eiji Yanagisawa, D.R. Dietderich, Hiroaki Kumakura et al. · Japanese Journal of Applied Physics · 1988 · 46 citations

, , +17