Growth And Properties of YBa2Cu3O7 Thin Films On Non-Lattice-Matched And Polycrystalline Substrates

B. H. Moeck1y; D. K. Lathrop; S. E. Russek; R. A. Buhrman; M. G. Norton; C. B. Carter

doi:10.1109/20.133965

Growth And Properties of YBa2Cu3O7 Thin Films On Non-Lattice-Matched And Polycrystalline Substrates

B. H. Moeck1y
, D. K. Lathrop
, S. E. Russek
, R. A. Buhrman
, M. G. Norton
, C. B. Carter

Research output: Contribution to journal › Article › peer-review

19 Scopus citations

Abstract

We have investigated the nature of the in-Situ growth of c-axis normal YBa2Cu3O7 thin films on non-lattice-matched, vicinal) and polycrystalline MgO substrates, and on buffer layers of MgO. We find that the preparation of the MgO surface determines the structural and transport properties of the films. In particular, we are able to reproducibly grow films exhibiting either weak link behavior of very high critical current densities. We will discuss the variation of the thin film microstructure, oxygen content, and superconductive properties with the changes in the thin film crystal structure that result from the different growth situations. © 1991 IEEE

Original language	English
Pages (from-to)	1017-1020
Number of pages	4
Journal	IEEE Transactions on Magnetics
Volume	27
Issue number	2
DOIs	https://doi.org/10.1109/20.133965
State	Published - Jan 1 1991
Externally published	Yes

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title = "Growth And Properties of YBa2Cu3O7 Thin Films On Non-Lattice-Matched And Polycrystalline Substrates",

abstract = "We have investigated the nature of the in-Situ growth of c-axis normal YBa2Cu3O7 thin films on non-lattice-matched, vicinal) and polycrystalline MgO substrates, and on buffer layers of MgO. We find that the preparation of the MgO surface determines the structural and transport properties of the films. In particular, we are able to reproducibly grow films exhibiting either weak link behavior of very high critical current densities. We will discuss the variation of the thin film microstructure, oxygen content, and superconductive properties with the changes in the thin film crystal structure that result from the different growth situations. {\textcopyright} 1991 IEEE",

author = "Moeck1y, \{B. H.\} and Lathrop, \{D. K.\} and Russek, \{S. E.\} and Buhrman, \{R. A.\} and Norton, \{M. G.\} and Carter, \{C. B.\}",

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AU - Moeck1y, B. H.

AU - Lathrop, D. K.

AU - Russek, S. E.

AU - Buhrman, R. A.

AU - Norton, M. G.

AU - Carter, C. B.

PY - 1991/1/1

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N2 - We have investigated the nature of the in-Situ growth of c-axis normal YBa2Cu3O7 thin films on non-lattice-matched, vicinal) and polycrystalline MgO substrates, and on buffer layers of MgO. We find that the preparation of the MgO surface determines the structural and transport properties of the films. In particular, we are able to reproducibly grow films exhibiting either weak link behavior of very high critical current densities. We will discuss the variation of the thin film microstructure, oxygen content, and superconductive properties with the changes in the thin film crystal structure that result from the different growth situations. © 1991 IEEE

AB - We have investigated the nature of the in-Situ growth of c-axis normal YBa2Cu3O7 thin films on non-lattice-matched, vicinal) and polycrystalline MgO substrates, and on buffer layers of MgO. We find that the preparation of the MgO surface determines the structural and transport properties of the films. In particular, we are able to reproducibly grow films exhibiting either weak link behavior of very high critical current densities. We will discuss the variation of the thin film microstructure, oxygen content, and superconductive properties with the changes in the thin film crystal structure that result from the different growth situations. © 1991 IEEE

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JF - IEEE Transactions on Magnetics

IS - 2

ER -

Growth And Properties of YBa2Cu3O7 Thin Films On Non-Lattice-Matched And Polycrystalline Substrates

Abstract

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