Transformational dynamics of BZO and BHO nanorods imposed by Y2O3 nanoparticles for improved isotropic pinning in YBa2Cu3O7-δ thin films

An elastic strain model was applied to evaluate the rigidity of the c-axis aligned one-dimensional artificial pinning centers (1D-APCs) in YBa2Cu3O7-δ matrix films. Higher rigidity was predicted for BaZrO3 1D-APCs than that of the BaHfO3 1D-APCs. This suggests a secondary APC doping of Y2O3 in the 1...

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Bibliographic Details
Main Authors: Bibek Gautam, Mary Ann Sebastian, Shihong Chen, Jack Shi, Timothy Haugan, Zhongwen Xing, Wenrui Zhang, Jijie Huang, Haiyan Wang, Mike Osofsky, Joseph Prestigiacomo, Judy Z. Wu
Format: Article
Language:English
Published: AIP Publishing LLC 2017-07-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4991051