Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization

C. Cantoni; D. K. Christen; A. Goyal; L. Heatherly; F. A. List; G. W. Ownby; D. M. Zehner; H. M. Christen; C. M. Rouleau

doi:10.1109/TASC.2003.811936

Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization

C. Cantoni
, D. K. Christen
, A. Goyal
, L. Heatherly
, F. A. List
, G. W. Ownby
, D. M. Zehner
, H. M. Christen
, C. M. Rouleau

Research output: Contribution to journal › Conference article › peer-review

19 Scopus citations

Abstract

The current carrying capabilities of RABiTS are connected to the crystalline quality of the seed buffer layer and the stability of the metal/seed layer interface. Our study shows that the epitaxial growth of commonly used seed layers on textured Ni is mediated by a sulfur superstructure present on the metal surface. Many structural defects generated during seed layer growth (secondary orientations, in-plane rotation, incomplete cube texture) can be related to the S surface concentration and superstructure coverage. More generally, our results indicate that the epitaxial deposition of several classes of oxides (fluorite, perovskite, RE₂O₃) on several {100} 〈100〉 fcc metals depends, in addition to chemical stability and lattice match, on the existence and optimization of S superstructures on the metal surface. On these bases, we discuss issues related to the growth of different oxides on Ni, Ni-alloys, and Pd surfaces having different chemical and structural properties.

Original language	English
Pages (from-to)	2646-2650
Number of pages	5
Journal	IEEE Transactions on Applied Superconductivity
Volume	13
Issue number	2 III
DOIs	https://doi.org/10.1109/TASC.2003.811936
State	Published - Jun 2003
Event	2002 Applied Superconductivity Conference - Houston, TX, United States Duration: Aug 4 2002 → Aug 9 2002

Funding

Manuscript received August 8, 2002. This paper was supported in part by the U.S. Department of Energy under Contract DE-AC05-00OR22725 and in part by the Oak Ridge National Laboratory, managed by UT-Battelle, LLC. The authors are with the Oak Ridge National Laboratory, Oak Ridge, TN 37831 USA (e-mail: [email protected]). Digital Object Identifier 10.1109/TASC.2003.811936

Keywords

Buffer layers
Coated conductors
Epitaxial films
Metal surface

Access to Document

10.1109/TASC.2003.811936

Cite this

Cantoni, C., Christen, D. K., Goyal, A., Heatherly, L., List, F. A., Ownby, G. W., Zehner, D. M., Christen, H. M., & Rouleau, C. M. (2003). Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization. IEEE Transactions on Applied Superconductivity, 13(2 III), 2646-2650. https://doi.org/10.1109/TASC.2003.811936

@article{3c98a685e8f84f9ba87a3861bd177283,

title = "Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization",

abstract = "The current carrying capabilities of RABiTS are connected to the crystalline quality of the seed buffer layer and the stability of the metal/seed layer interface. Our study shows that the epitaxial growth of commonly used seed layers on textured Ni is mediated by a sulfur superstructure present on the metal surface. Many structural defects generated during seed layer growth (secondary orientations, in-plane rotation, incomplete cube texture) can be related to the S surface concentration and superstructure coverage. More generally, our results indicate that the epitaxial deposition of several classes of oxides (fluorite, perovskite, RE2O3) on several \{100\} 〈100〉 fcc metals depends, in addition to chemical stability and lattice match, on the existence and optimization of S superstructures on the metal surface. On these bases, we discuss issues related to the growth of different oxides on Ni, Ni-alloys, and Pd surfaces having different chemical and structural properties.",

keywords = "Buffer layers, Coated conductors, Epitaxial films, Metal surface",

author = "C. Cantoni and Christen, \{D. K.\} and A. Goyal and L. Heatherly and List, \{F. A.\} and Ownby, \{G. W.\} and Zehner, \{D. M.\} and Christen, \{H. M.\} and Rouleau, \{C. M.\}",

year = "2003",

month = jun,

doi = "10.1109/TASC.2003.811936",

language = "English",

volume = "13",

pages = "2646--2650",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers",

number = "2 III",

note = "2002 Applied Superconductivity Conference ; Conference date: 04-08-2002 Through 09-08-2002",

}

Cantoni, C, Christen, DK, Goyal, A, Heatherly, L, List, FA, Ownby, GW, Zehner, DM, Christen, HM & Rouleau, CM 2003, 'Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization', IEEE Transactions on Applied Superconductivity, vol. 13, no. 2 III, pp. 2646-2650. https://doi.org/10.1109/TASC.2003.811936

Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization. / Cantoni, C.; Christen, D. K.; Goyal, A. et al.
In: IEEE Transactions on Applied Superconductivity, Vol. 13, No. 2 III, 06.2003, p. 2646-2650.

Research output: Contribution to journal › Conference article › peer-review

TY - JOUR

T1 - Growth of oxide seed layers on Ni and other technologically interesting metal substrates

T2 - 2002 Applied Superconductivity Conference

AU - Cantoni, C.

AU - Christen, D. K.

AU - Goyal, A.

AU - Heatherly, L.

AU - List, F. A.

AU - Ownby, G. W.

AU - Zehner, D. M.

AU - Christen, H. M.

AU - Rouleau, C. M.

PY - 2003/6

Y1 - 2003/6

N2 - The current carrying capabilities of RABiTS are connected to the crystalline quality of the seed buffer layer and the stability of the metal/seed layer interface. Our study shows that the epitaxial growth of commonly used seed layers on textured Ni is mediated by a sulfur superstructure present on the metal surface. Many structural defects generated during seed layer growth (secondary orientations, in-plane rotation, incomplete cube texture) can be related to the S surface concentration and superstructure coverage. More generally, our results indicate that the epitaxial deposition of several classes of oxides (fluorite, perovskite, RE2O3) on several {100} 〈100〉 fcc metals depends, in addition to chemical stability and lattice match, on the existence and optimization of S superstructures on the metal surface. On these bases, we discuss issues related to the growth of different oxides on Ni, Ni-alloys, and Pd surfaces having different chemical and structural properties.

AB - The current carrying capabilities of RABiTS are connected to the crystalline quality of the seed buffer layer and the stability of the metal/seed layer interface. Our study shows that the epitaxial growth of commonly used seed layers on textured Ni is mediated by a sulfur superstructure present on the metal surface. Many structural defects generated during seed layer growth (secondary orientations, in-plane rotation, incomplete cube texture) can be related to the S surface concentration and superstructure coverage. More generally, our results indicate that the epitaxial deposition of several classes of oxides (fluorite, perovskite, RE2O3) on several {100} 〈100〉 fcc metals depends, in addition to chemical stability and lattice match, on the existence and optimization of S superstructures on the metal surface. On these bases, we discuss issues related to the growth of different oxides on Ni, Ni-alloys, and Pd surfaces having different chemical and structural properties.

KW - Buffer layers

KW - Coated conductors

KW - Epitaxial films

KW - Metal surface

UR - https://www.scopus.com/pages/publications/0041474627

U2 - 10.1109/TASC.2003.811936

DO - 10.1109/TASC.2003.811936

M3 - Conference article

AN - SCOPUS:0041474627

SN - 1051-8223

VL - 13

SP - 2646

EP - 2650

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

IS - 2 III

Y2 - 4 August 2002 through 9 August 2002

ER -

Growth of oxide seed layers on Ni and other technologically interesting metal substrates: Issues related to formation and control of sulfur superstructures for texture optimization

Abstract

Funding

Keywords

Access to Document

Other files and links

Fingerprint

Cite this