Epitaxial (TI,Bi)Srl.6Bao.4Ca2Cu309\_ 8 ((T1,Bi)-1223) thin films on (100) single crystal LamlO 3 substrates were successfully synthesized by a two-step procedure. The (TI,Bi)-1223 phase development in both air and argon was systematically investigated by X-ray diffraction. The microstructure and ep
Composition and phase development of epitaxial superconducting Tl0.78Bi0.22Sr1.6Ba0.4Ca2Cu3O9−δ thin films by laser ablation and post annealing
✍ Scribed by Z.F. Ren; C.A. Wang; J.H. Wang; D.J. Miller; D.K. Christen; J.D. Hettinger; K.E. Gray
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 685 KB
- Volume
- 258
- Category
- Article
- ISSN
- 0921-4534
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
An important correlation of 1223 phase development to film thickness has been found on the films made by laser ablation and post-annealing on (100) LaA103 single crystal substrate. X-ray diffraction (XRD) and transmission electron microscopy (TEM) were used to characterize the 1223 phase development
Intermediate thermal annealing and static hydraulic pressing were applied to process in-situ synthesized silver-sheathed superconducting Tlo.78Bio.22Srl.6Bao.4Ca2Cu309\_ 8 tapes. It was found that this intermediate processing improved the tape performance as indicated by a 65% increase of transport
We present here detailed transport, magnetic, structural and morphological studies on thin and ultra-thin films of superconducting YBa2Cu307 \_~ ( 1-2-3 ) deposited on single crystalline substrates of LiNbO3. The films were deposited using the technique of excimer laser ablation and have been found