๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Critical current density and the irreversibility line in melt textured YBa2Cu3Oy and YBa2Cu3OyAg superconductors

โœ Scribed by J.A. Xia; H.T. Ren; Y. Zhao; C. Andrikidis; P.R. Munroe; H.K. Liu; S.X. Dou


Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
875 KB
Volume
215
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Critical currents in melt textured YBa2C
โœ Chang-geng Cui; Feng-sheng Liu; Hui-lin Mou; Tian-chen Wang; Shan-lin Li; Jun Li ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 309 KB

Samples of polycrystalline YBa2Cu30 v superconductor were prepared by melt textured growth (MTG). The melting parameters, including temperature gradient at solidification, melting temperature, melting time and cooling solidification rate, are key factors in preparing textured samples. Scanning elect

Critical currents in melt-textured YBa2C
โœ Donglu Shi; J.G. Chen; S. Salem-Sugui Jr.; K.C. Goretta ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 323 KB
Irreversibility line and critical curren
โœ J. Vanacken; E. Osquiguil; Y. Bruynseraede ๐Ÿ“‚ Article ๐Ÿ“… 1991 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 303 KB

The influence of oxygen concentration on the irreversibility line and critical current of polycrystalline YBa2Cu3Ox was determined using field and zero-field cooled magnetic measurements and magnetic hysteresis data. Although the field dependence of T~=(H) is unchanged, the irreversibility line shif

Transport critical current density of me
โœ K. Kimura; M. Morita; M. Tanaka; S. Takebayashi; L. Trouilleux; K. Miyamoto; M. ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 305 KB

Transport critical currents of melt-processed (QMG) YBa2Cu3Ox bulk superconductors were measured by a d.c. four probe method. The QMC bulk specimens have high Jc characterisics of = 1 x 104 A cm-2 at 5 T for the magnetic field parallel to a-b plane. The angular dependence of Jo upon the direction of

Enhanced critical current density in mel
โœ H.T. Ren; K.N.R. Taylor; Y.J. Chen; J.A. Xia; He Qing ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 378 KB

We have investigated the dependence of the magnetisation critical current density Jc of Pr-substituted YBa2Cu3Oy on the percentage praseodymium content (for 0, 2, 4 and 8% substitution) using a vibrating sample magnetometer. Although the critical temperature of these pseudo-quaternary compounds Y1 \