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Calculated nuclear spin-lattice relaxation rates for Cu-1 and Cu-2 in the nonstoichiometric Y-Ba-Cu-O system

✍ Scribed by K. Szunyogh; G.H. Schadler; P. Weinberger; R. Monnier

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 162 KB
Volume: 163
Category: Article
ISSN: 0921-4526
DOI: 10.1016/0921-4526(90)90185-w

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✦ Synopsis

Spin-lattice relaxation rates for Cu-1 and Cu-2 are calculated in YBa,Cu,O,_, for various stoichiometries. It is found that the Cu-1 relaxation rate has a maximum in the vicinity of 6 = 0.3 if disordering occurs in the Cu-0 chains.

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