Published 1989 | Version v1
Book

TEM investigation on the crystal structure of the high-Tc superconductor system Bi-Pb-Sr-Ca-Cu-O doped with Sb

  • 1. IFF KFA Julich, D-5170 Julich (Germany, F.R.)

Description

This paper reports the effect of antimony on the crystal structure and superconducting properties of the high-Tc superconductor system Bi-Pb-Sr-Ca-Cu-O examined by resistivity and susceptibility measurements, electron diffraction and high-resolution electron microscopy. Tc0 as obtained by resistivity measurements was increased by Sb-doping from 85 to 107 K. Polytypoid structures adjacent to grain boundaries have not been detected for samples containing Sb. Two modulation types in b-direction with periodicities of 2.5 and 3.8 nm have been observed

Additional details

Publishing Information

Publisher
Elsevier Science Pub. Co., Inc.
Imprint Place
New York, NY (USA)
Imprint Title
Proceedings of the international conference on materials and mechanisms of superconductivity. High temperature superconductors II. Part 1-2
Imprint Pagination
1744 p.
Journal Page Range
p. 635-636.

Conference

Title
International conference on materials and mechanisms of superconductivity - high-temperature superconductors II.
Dates
23-28 Jul 1989.
Place
Stanford, CA (USA).

Optional Information

Secondary number(s)
CONF-890718--.