Overlayer deposition-induced control of oxide ion concentration in SrFe0.5Co0.5O2.5 oxygen sponges-Reference-Cited by-同舟云学术

Overlayer deposition-induced control of oxide ion concentration in SrFe0.5Co0.5O2.5 oxygen sponges

Published:2021 Issue:51 Volume:11 Page:32210-32215
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Lee Joonhyuk¹^ORCID,Kim Younghak²^ORCID,Cho Jinhyung³,Ohta Hiromichi⁴^ORCID,Jeen Hyoungjeen¹⁵^ORCID

Affiliation:

1. Department of Physics, Pusan National University, Busan 46241, Korea

2. Pohang Accelerator Laboratory, Pohang University of Science and Technology, Pohang 37673, Korea

3. Department of Physics Education, Pusan National University, Busan 46241, Korea

4. Research Institute for Electronic Science, Hokkaido University, Sapporo 001-0020, Japan

5. Research Center for Dielectric and Advanced Matter Physics, Pusan National University, Busan 46241, Korea

Abstract

We form flat oxide-interfaces, i.e. manganite- and titanate-oxygen sponges, and observe peculiar oxygen transport behaviors relying on chemical potential difference at the interfaces. Oxygen transport into oxygen-sponge leads weak ferromagnetism.

Funder

Pusan National University

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/RA/D1RA06378B

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