𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Superconductivity at 77K in (Pb, Cu)Sr2(Ca, Y)Cu2O7 by post-annealing

✍ Scribed by H. Zhang; G.S. Chen; S.Q. Feng; K. Wu; X. Zhu; Q.R. Feng

Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
246 KB
Volume
83
Category
Article
ISSN
0038-1098

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Superconductivity up to 90 K in a New Fa
Superconductivity up to 90 K in a New Family of the (Pb,Hg)Sr2(Ca,Y)Cu2O7 System
✍ S.F. Hu; D.A. Jefferson; R.S. Liu; P.P. Edwards πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 204 KB

A new family of superconductors were observed in the \(\left(\mathrm{Pb}_{4.5} \mathrm{Hg}_{2}\right) \mathrm{Sr}_{2}\left(\mathrm{Ca}_{4-5} \mathrm{Y}_{5}\right) \mathrm{Cu}_{2} \mathrm{O}_{7-5}\) system for the composition range \(0.5 \leq x \leq 0.2\), with a maximum \(T_{\mathrm{c}}\) of \(90 \m