Growth of epitaxial (Sr, Ba)n+1RunO3n+1 films

D. G. Schlom; S. B. Knapp; S. Wozniak; L. N. Zou; J. Park; Y. Liu; M. E. Hawley; G. W. Brown; A. Dabkowski; H. A. Dabkowska; R. Uecker; P. Reiche

doi:10.1088/0953-2048/10/12/006

Growth of epitaxial (Sr, Ba)_n+1Ru_nO_3n+1 films

D. G. Schlom, S. B. Knapp, S. Wozniak, L. N. Zou, J. Park, Y. Liu, M. E. Hawley, G. W. Brown, A. Dabkowski, H. A. Dabkowska, R. Uecker, P. Reiche

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7 Scopus citations

Abstract

We have grown epitaxial (Sr, Ba)_n+1Ru_nO_3n+1 films, n = 1.2 and ∞, by pulsed laser deposition (PLD) and controlled their orientation by choosing appropriate substrates. The growth conditions yielding phase-pure films have been mapped out. Resistivity versus temperature measurements show that both a-axis and c-axis films of Sr₂RuO₄ are metallic, but not superconducting. The latter is probably due to the presence of low-level impurities that are difficult to avoid given the target preparation process involved in growing these films by PLD.

Original language	English (US)
Pages (from-to)	891-895
Number of pages	5
Journal	Superconductor Science and Technology
Volume	10
Issue number	12
DOIs	https://doi.org/10.1088/0953-2048/10/12/006
State	Published - Dec 1997

All Science Journal Classification (ASJC) codes

Ceramics and Composites
Condensed Matter Physics
Metals and Alloys
Electrical and Electronic Engineering
Materials Chemistry

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10.1088/0953-2048/10/12/006

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title = "Growth of epitaxial (Sr, Ba)n+1RunO3n+1 films",

abstract = "We have grown epitaxial (Sr, Ba)n+1RunO3n+1 films, n = 1.2 and ∞, by pulsed laser deposition (PLD) and controlled their orientation by choosing appropriate substrates. The growth conditions yielding phase-pure films have been mapped out. Resistivity versus temperature measurements show that both a-axis and c-axis films of Sr2RuO4 are metallic, but not superconducting. The latter is probably due to the presence of low-level impurities that are difficult to avoid given the target preparation process involved in growing these films by PLD.",

author = "Schlom, {D. G.} and Knapp, {S. B.} and S. Wozniak and Zou, {L. N.} and J. Park and Y. Liu and Hawley, {M. E.} and Brown, {G. W.} and A. Dabkowski and Dabkowska, {H. A.} and R. Uecker and P. Reiche",

year = "1997",

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doi = "10.1088/0953-2048/10/12/006",

language = "English (US)",

volume = "10",

pages = "891--895",

journal = "Superconductor Science and Technology",

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TY - JOUR

T1 - Growth of epitaxial (Sr, Ba)n+1RunO3n+1 films

AU - Schlom, D. G.

AU - Knapp, S. B.

AU - Wozniak, S.

AU - Zou, L. N.

AU - Park, J.

AU - Liu, Y.

AU - Hawley, M. E.

AU - Brown, G. W.

AU - Dabkowski, A.

AU - Dabkowska, H. A.

AU - Uecker, R.

AU - Reiche, P.

PY - 1997/12

Y1 - 1997/12

N2 - We have grown epitaxial (Sr, Ba)n+1RunO3n+1 films, n = 1.2 and ∞, by pulsed laser deposition (PLD) and controlled their orientation by choosing appropriate substrates. The growth conditions yielding phase-pure films have been mapped out. Resistivity versus temperature measurements show that both a-axis and c-axis films of Sr2RuO4 are metallic, but not superconducting. The latter is probably due to the presence of low-level impurities that are difficult to avoid given the target preparation process involved in growing these films by PLD.

AB - We have grown epitaxial (Sr, Ba)n+1RunO3n+1 films, n = 1.2 and ∞, by pulsed laser deposition (PLD) and controlled their orientation by choosing appropriate substrates. The growth conditions yielding phase-pure films have been mapped out. Resistivity versus temperature measurements show that both a-axis and c-axis films of Sr2RuO4 are metallic, but not superconducting. The latter is probably due to the presence of low-level impurities that are difficult to avoid given the target preparation process involved in growing these films by PLD.

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JF - Superconductor Science and Technology

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ER -

Growth of epitaxial (Sr, Ba)_n+1Ru_nO_3n+1 films

Abstract

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