Epitaxial thin films of ordered double perovskite SrLaVMoO6

Katsutoshi Sanbou; Keita Sakuma; Tetsuya Miyawaki; Kenji Ueda; Hidefumi Asano

doi:10.1557/opl.2012.1237

Epitaxial thin films of ordered double perovskite SrLaVMoO₆

Katsutoshi Sanbou^*, Keita Sakuma, Tetsuya Miyawaki, Kenji Ueda, Hidefumi Asano

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Epitaxial thin films of SrLaVMoO₆ with an ordered double perovskite structure have been grown on (001) and (111) SrTiO₃ substrates by magnetron sputtering. The optimized (111) film exhibited a clear (111) diffraction peak, which is a superlattice reflection of double perovskite unite cell, indicating clear B-site ordering. Temperature dependences of resistivity ρ show metallic behavior and transition point at 140-150 K, of which behavior is reminiscent of the electrical properties of materials showing long-range magnetic or antiferromagnetic order. XPS results of the Mo 3d core level spectra are discussed in terms of the B-site ordering and oxygen nonstoichiometry.

Original language	English
Title of host publication	Nanocomposites, Nanostructures and Heterostructures of Correlated Oxide Systems
Pages	21-26
Number of pages	6
DOIs	https://doi.org/10.1557/opl.2012.1237
Publication status	Published - 2012
Externally published	Yes
Event	2012 MRS Spring Meeting - San Francisco, CA, United States Duration: 2012 Apr 9 → 2012 Apr 13

Publication series

Name	Materials Research Society Symposium Proceedings
Volume	1454
ISSN (Print)	0272-9172

Other

Other	2012 MRS Spring Meeting
Country/Territory	United States
City	San Francisco, CA
Period	12/4/9 → 12/4/13

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering

Access to Document

10.1557/opl.2012.1237

Cite this

Epitaxial thin films of ordered double perovskite SrLaVMoO₆. / Sanbou, Katsutoshi; Sakuma, Keita; Miyawaki, Tetsuya et al.

Nanocomposites, Nanostructures and Heterostructures of Correlated Oxide Systems. 2012. p. 21-26 (Materials Research Society Symposium Proceedings; Vol. 1454).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Sanbou, K, Sakuma, K, Miyawaki, T, Ueda, K & Asano, H 2012, Epitaxial thin films of ordered double perovskite SrLaVMoO₆. in Nanocomposites, Nanostructures and Heterostructures of Correlated Oxide Systems. Materials Research Society Symposium Proceedings, vol. 1454, pp. 21-26, 2012 MRS Spring Meeting, San Francisco, CA, United States, 12/4/9. https://doi.org/10.1557/opl.2012.1237

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