Details

Autor(en) / Beteiligte

• VASQUEZ, R. P
• HOUSLEY, R. M

Titel

Chemical removal of contaminants from thin film Bi4Sr3Ca3Cu4O16+x surfaces

Ist Teil von

• Journal of applied physics, 1990-06, Vol.67 (11), p.7141-7144

Ort / Verlag

Woodbury, NY: American Institute of Physics

Erscheinungsjahr

1990

Quelle

Alma/SFX Local Collection

Beschreibungen/Notizen

• A solution of Br in absolute ethanol, previously shown to be effective at removing nonsuperconducting species from Y-Ba-Cu-O thin film surfaces, is shown to also be effective in treating Bi-Sr-Ca-Cu-O thin film surfaces. X-ray photoelectron spectra obtained after etching are consistent with previously reported results obtained from samples cleaved or scraped in vacuum.