✦ LIBER ✦

Fluctuation effects in oxygen depleted YBa2Cu3O7−δ

✍ Scribed by S.N. Bhatia; C.P. Dhard

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 238 KB
Volume: 235-240
Category: Article
ISSN: 0921-4534
DOI: 10.1016/0921-4534(94)91949-6

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✦ Synopsis

Due to superstructural ordering of oxygen vacancies at the Cu-O chain sites in YBa2CuaOr_6, O1 and 0II phases are formed corresponding to the T¢ around 90 K and 60 K. The nature of fluctuations including the pair breaking effects, change in interlayer couplings and other parameters have been studied for these phases.

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