𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Preparation of high-Tc BiSrCaCuO oxide superconductors and their electrical resistivities

✍ Scribed by Katsunori Mori; Yosikazu Isikawa; Tadashi Ban; Kiyoo Sato; Kazuo Rokudo

Book ID
108024345
Publisher
Elsevier Science
Year
1989
Tongue
English
Weight
112 KB
Volume
162-164
Category
Article
ISSN
0921-4534

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Field dependence of electrical resistanc
Field dependence of electrical resistance noise in granular high-Tc superconductors
✍ V Popescu; A Stepanescu; E Smeu; M Cristea πŸ“‚ Article πŸ“… 1999 πŸ› Elsevier Science 🌐 English βš– 95 KB

By increasing the number of intergrain junctions at small magnetic field intensities, we have simulated an increase of the electrical resistance noise with the magnetic field in granular high-T superconductors.

Reducing and oxidizing annealings of bis
Reducing and oxidizing annealings of bismuth high-Tc superconductors
✍ Octavio Pen˜a; Aziz Dinia; Christiane Perrin; AndrΓ© Perrin; Marcel Sergent πŸ“‚ Article πŸ“… 1989 πŸ› Elsevier Science 🌐 English βš– 168 KB

Effects of annealings under various atmospheres on the superconductivity of Bi-Sr-Ca-Cu--O materials are presented. Samples of nominal compositions 1112, 2212 and 2202 were annealed under vacuum or nitrogen gas, then reacted under oxygen or NF 3 gas flows. Fully reversible and opposite effects on Tc