Crossref journal-article
AIP Publishing
Applied Physics Letters (317)
Abstract

The epitaxial stabilization of a single layer or superlattice structures composed of complex oxide materials on polar (111) surfaces is severely burdened by the reconstructions at the interface that commonly arise to neutralize the polarity. We report on the synthesis of high quality LaNiO3/mLaAlO3 pseudo cubic (111) superlattices on polar (111)-oriented LaAlO3, the proposed complex oxide candidate for a topological insulating behavior. Comprehensive X-Ray diffraction measurements, reflection high energy electron diffraction, and element specific resonant X-ray absorption spectroscopy affirm their high structural and chemical quality. The study offers an opportunity to fabricate interesting interface and topology controlled (111)-oriented superlattices based on ortho-nickelates.

Bibliography

Middey, S., Meyers, D., Kareev, M., Moon, E. J., Gray, B. A., Liu, X., Freeland, J. W., & Chakhalian, J. (2012). Epitaxial growth of (111)-oriented LaAlO3/LaNiO3 ultra-thin superlattices. Applied Physics Letters, 101(26).

Authors 8
  1. S. Middey (first)
  2. D. Meyers (additional)
  3. M. Kareev (additional)
  4. E. J. Moon (additional)
  5. B. A. Gray (additional)
  6. X. Liu (additional)
  7. J. W. Freeland (additional)
  8. J. Chakhalian (additional)
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Dates
Type When
Created 12 years, 7 months ago (Dec. 27, 2012, 7:43 p.m.)
Deposited 2 years, 2 months ago (June 17, 2023, 11:37 p.m.)
Indexed 3 weeks, 6 days ago (July 30, 2025, 7:01 a.m.)
Issued 12 years, 8 months ago (Dec. 24, 2012)
Published 12 years, 8 months ago (Dec. 24, 2012)
Published Online 12 years, 8 months ago (Dec. 27, 2012)
Published Print 12 years, 8 months ago (Dec. 24, 2012)
Funders 2
  1. U.S. Department of Energy 10.13039/100000015

    Region: Americas

    gov (National government)

    Labels8
    1. Energy Department
    2. Department of Energy
    3. United States Department of Energy
    4. ENERGY.GOV
    5. US Department of Energy
    6. USDOE
    7. DOE
    8. USADOE
    Awards1
    1. DEAC02-06CH11357
  2. National Science Foundation 10.13039/100000001

    Region: Americas

    gov (National government)

    Labels4
    1. U.S. National Science Foundation
    2. NSF
    3. US NSF
    4. USA NSF
    Awards1
    1. DMR-0747808

@article{Middey_2012, title={Epitaxial growth of (111)-oriented LaAlO3/LaNiO3 ultra-thin superlattices}, volume={101}, ISSN={1077-3118}, url={http://dx.doi.org/10.1063/1.4773375}, DOI={10.1063/1.4773375}, number={26}, journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Middey, S. and Meyers, D. and Kareev, M. and Moon, E. J. and Gray, B. A. and Liu, X. and Freeland, J. W. and Chakhalian, J.}, year={2012}, month=dec }