Epitaxial YBa2Cu3O7-x thin films with tilted c-axis orientation

Yu Ya Divin; U. Poppe; J. W. Seo; B. Kabius; K. Urban

doi:10.1016/0921-4534(94)91561-X

Epitaxial YBa₂Cu₃O_7-x thin films with tilted c-axis orientation

Yu Ya Divin
, U. Poppe
, J. W. Seo
, B. Kabius
, K. Urban

Materials Research Institute (MRI)

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

18 Scopus citations

Abstract

The microstructure and electrical transport properties of the YBa₂Cu₃O_7tx̄ thin films deposited on NdGaO₃ substrates with tilted (0≤α≤45°) [110] orientation were studied. The electrical transport along the tilt (perpendicular to the rotation axis of the tilt) for low angles might be mainly attributed to the contribution of the c-axis component. The transport in the thin films with large α is effected by a network of 90° grain boundaries resulting from the domain-antidomain structure of the films. At 100 K the intrinsic resistivity ρ{variant}_c along the c-axis was determined to be about 50 mΩ·cm and an anisotropy ρ{variant}_c/ρ{variant}_ab up to ∼600 was observed.

Original language	English (US)
Pages (from-to)	675-676
Number of pages	2
Journal	Physica C: Superconductivity and its Applications
Volume	235-240
Issue number	PART 1
DOIs	https://doi.org/10.1016/0921-4534(94)91561-X
State	Published - Dec 1994

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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title = "Epitaxial YBa2Cu3O7-x thin films with tilted c-axis orientation",

abstract = "The microstructure and electrical transport properties of the YBa2Cu3O7t{\=x} thin films deposited on NdGaO3 substrates with tilted (0≤α≤45°) [110] orientation were studied. The electrical transport along the tilt (perpendicular to the rotation axis of the tilt) for low angles might be mainly attributed to the contribution of the c-axis component. The transport in the thin films with large α is effected by a network of 90° grain boundaries resulting from the domain-antidomain structure of the films. At 100 K the intrinsic resistivity ρ\{variant\}c along the c-axis was determined to be about 50 mΩ·cm and an anisotropy ρ\{variant\}c/ρ\{variant\}ab up to ∼600 was observed.",

author = "Divin, \{Yu Ya\} and U. Poppe and Seo, \{J. W.\} and B. Kabius and K. Urban",

year = "1994",

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doi = "10.1016/0921-4534(94)91561-X",

language = "English (US)",

volume = "235-240",

pages = "675--676",

journal = "Physica C: Superconductivity and its Applications",

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T1 - Epitaxial YBa2Cu3O7-x thin films with tilted c-axis orientation

AU - Divin, Yu Ya

AU - Poppe, U.

AU - Seo, J. W.

AU - Kabius, B.

AU - Urban, K.

PY - 1994/12

Y1 - 1994/12

N2 - The microstructure and electrical transport properties of the YBa2Cu3O7tx̄ thin films deposited on NdGaO3 substrates with tilted (0≤α≤45°) [110] orientation were studied. The electrical transport along the tilt (perpendicular to the rotation axis of the tilt) for low angles might be mainly attributed to the contribution of the c-axis component. The transport in the thin films with large α is effected by a network of 90° grain boundaries resulting from the domain-antidomain structure of the films. At 100 K the intrinsic resistivity ρ{variant}c along the c-axis was determined to be about 50 mΩ·cm and an anisotropy ρ{variant}c/ρ{variant}ab up to ∼600 was observed.

AB - The microstructure and electrical transport properties of the YBa2Cu3O7tx̄ thin films deposited on NdGaO3 substrates with tilted (0≤α≤45°) [110] orientation were studied. The electrical transport along the tilt (perpendicular to the rotation axis of the tilt) for low angles might be mainly attributed to the contribution of the c-axis component. The transport in the thin films with large α is effected by a network of 90° grain boundaries resulting from the domain-antidomain structure of the films. At 100 K the intrinsic resistivity ρ{variant}c along the c-axis was determined to be about 50 mΩ·cm and an anisotropy ρ{variant}c/ρ{variant}ab up to ∼600 was observed.

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U2 - 10.1016/0921-4534(94)91561-X

DO - 10.1016/0921-4534(94)91561-X

M3 - Article

AN - SCOPUS:0007306238

SN - 0921-4534

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JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

IS - PART 1

ER -

Epitaxial YBa₂Cu₃O_7-x thin films with tilted c-axis orientation

Abstract

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