標題: SYNTHESIS AND SUPERCONDUCTING PROPERTIES OF TL-BA-CA-CU-O FILMS
作者: LIOU, SH
CHAN, VK
FOONG, F
LEE, WY
GOU, YS
UEN, TM
電子物理學系
Department of Electrophysics
公開日期: 1-三月-1991
摘要: The TI-Ba-Ca-Cu-O superconducting films were synthesized by sputtering either from a single target or from two oxide targets in a symmetric configuration. Films with zero resistance T(c) of up to 122 K were obtained after various post annealing treatment at 870 - 950-degrees-C under oxygen atmosphere. We have studied morphology, structure, magnetic and superconducting properties of these films. Films prepared by two different sputtering techniques have similar results which depend mostly on the film compositions and their annealing conditions. We found that the induced magnetic flux in the film decreases rapidly with increasing temperature, indicating the weak flux pinning.
URI: http://dx.doi.org/10.1109/20.133969
http://hdl.handle.net/11536/3845
ISSN: 0018-9464
DOI: 10.1109/20.133969
期刊: IEEE TRANSACTIONS ON MAGNETICS
Volume: 27
Issue: 2
起始頁: 1227
結束頁: 1230
顯示於類別:會議論文


文件中的檔案:

  1. A1991EY65200104.pdf

若為 zip 檔案,請下載檔案解壓縮後,用瀏覽器開啟資料夾中的 index.html 瀏覽全文。