An XPS study of as-grown superconducting Bi-Sr-Ca-Cu-O thin film with Tc/sub 0/ of 98 K

Author

Ohbayashi, K. ; Matsushita, H. ; Yoshida, K. ; Anma, M. ; Takai, Y. ; Hayakawa, H.

Author_Institution

NGK Spark Plug. Co. Ltd., Nagoya, Japan

Volume

3

Issue

1

fYear

1993

fDate

3/1/1993 12:00:00 AM

Firstpage

1547

Lastpage

1549

Abstract

As-grown highly oriented BiSrCaCuO 2223 single-phase films were prepared by three-target RF magnetron sputtering with a regulated shuttering technique. Using this technique, 2223 films (700 AA) were deposited on the 2201 buffer layer (70 AA) prepared on an MgO

Keywords

X-ray photoelectron spectra; bismuth compounds; calcium compounds; high-temperature superconductors; sputtered coatings; strontium compounds; superconducting thin films; superconducting transition temperature; 2201 buffer layer; 4f core level electron spectra; 70 AA; 700 AA; 765 degC; 98 K; 98 to 66 K; Bi content; Bi/sub 2/O/sub 3/; BiO; BiSrCaCuO; HTSC; MgO; XPS study; as-grown superconducting Bi-Sr-Ca-Cu-O thin film; critical temperature; highly oriented BiSrCaCuO 2223 single-phase films; regulated shuttering technique; three-target RF magnetron sputtering; zero-resistivity; Bismuth; Buffer layers; Radio frequency; Sputtering; Substrates; Superconducting epitaxial layers; Superconducting films; Superconducting magnets; Superconducting thin films; Temperature;

fLanguage

English

Journal_Title

Applied Superconductivity, IEEE Transactions on

Publisher

ieee

ISSN

1051-8223

Type

jour

DOI

10.1109/77.233371

Filename

233371