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Field electron energy spectroscopy of 2223 BiSrCaCuO below and above Tc

โœ Scribed by N. Ernst; W.A. Schmidt; Ch. Kleint; A.J. Melmed; G.L. Larkins

Publisher
Elsevier Science
Year
1993
Tongue
English
Weight
343 KB
Volume
213
Category
Article
ISSN
0921-4534

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โœฆ Synopsis

By energy resolved measurements of field electron emission, the gap of superconducting 2223 BiSrCaCuO was determined for the a-b direction of single-crystal specimens. The value of 2zf(78 K)~ 50 meV is in agreement with results of other tunneling techniques.

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