A 105 K Superconducting Phase in the Bi-Sr-Ca-Cu-O System
- 1 June 1988
- journal article
- Published by IOP Publishing in Japanese Journal of Applied Physics
- Vol. 27 (6A), L1007
- https://doi.org/10.1143/jjap.27.l1007
Abstract
We report a 105 K superconducting phase crystallized at 883°C as a major phase with large grain sizes. X-ray powder diffraction showed a very broad 002 reflection of 17.8 Å, although chemical compositions were relatively homogeneous. The 105 K phase has a Cu-rich and Bi-poor composition compared with the 80 K superconducting phase.Keywords
This publication has 3 references indexed in Scilit:
- Preparation and Properties of Single Crystals of the High-Tc Oxide Superconductor in the Bi-Sr-Ca-Cu-O SystemJapanese Journal of Applied Physics, 1988
- On the 110 K Superconductor in the Bi-Ca-Sr-Cu-O SystemJapanese Journal of Applied Physics, 1988
- A New High-Tc Oxide Superconductor without a Rare Earth ElementJapanese Journal of Applied Physics, 1988