Cooperative effect of Zn and Ga doping in YBa2Cu3O7

Mishra, N. C. ; Rajarajan, A. K. ; Patnaik, K. ; Vijayaraghavan, R. ; Gupta, L. C. (1991) Cooperative effect of Zn and Ga doping in YBa2Cu3O7 Bulletin of Materials Science, 14 (2). pp. 263-267. ISSN 0250-4707

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The creation of local magnetic moments at the plane and chain Cu-sites in YBa2Cu3O7 due to incorporation of Ga3+ and Zn2+ has been studied with respect to the superconducting transition temperature and structural parameters of the compound. The result indicates that the local moments are created due to slowing down of spin and charge fluctuations in the planes and chains respectively due to doping.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Doping; Spin Charge Fluctuation; Local Moments
ID Code:61715
Deposited On:15 Sep 2011 11:51
Last Modified:18 May 2016 11:18

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