Extreme tensile strain states in La 0.7 Ca 0.3 MnO 3 membranes-Reference-Cited by-同舟云学术

Extreme tensile strain states in La 0.7 Ca 0.3 MnO 3 membranes

Published:2020-04-03 Issue:6486 Volume:368 Page:71-76
ISSN:0036-8075
Container-title:Science
language:en
Short-container-title:Science

Author:

Hong Seung Sae¹²³^ORCID,Gu Mingqiang⁴⁵^ORCID,Verma Manish⁶,Harbola Varun²⁷^ORCID,Wang Bai Yang²⁷^ORCID,Lu Di²⁴⁷,Vailionis Arturas⁸⁹^ORCID,Hikita Yasuyuki²^ORCID,Pentcheva Rossitza⁶^ORCID,Rondinelli James M.⁴^ORCID,Hwang Harold Y.¹²^ORCID

Affiliation:

1. Department of Applied Physics, Stanford University, Stanford, CA 94305, USA.

2. Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA.

3. Department of Materials Science and Engineering, University of California, Davis, CA 95616, USA.

4. Department of Materials Science and Engineering, Northwestern University, Evanston, IL 60208, USA.

5. Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China.

6. Department of Physics and Center for Nanointegration (CENIDE), University of Duisburg-Essen, 47053 Duisburg, Germany.

7. Department of Physics, Stanford University, Stanford, CA 94305, USA.

8. Stanford Nano Shared Facilities, Stanford University, Stanford, CA 94305, USA.

9. Department of Physics, Kaunas University of Technology, LT-51368 Kaunas, Lithuania.

Abstract

Straining an oxide membrane Perovskite manganites, such as La 0.7 Ca 0.3 MnO 3 , have complex phase diagrams with many competing states. Among the knobs that can be used to control their properties are magnetic field and strain. Hong et al. placed membranes of La 0.7 Ca 0.3 MnO 3 on a flexible polymer layer (see the Perspective by Beekman). Stretching the flexible layer resulted in large strains of up to 8% on the membrane. By varying the magnitude and direction of the strain, the researchers were able to explore the phase diagram of the system and influence its magnetic and transport properties. Science , this issue p. 71 ; see also p. 32

Funder

U.S. Department of Energy

Air Force Office of Scientific Research

Army Research Office

Gordon and Betty Moore Foundation

German Science Foundation

Publisher

American Association for the Advancement of Science (AAAS)

Subject

Multidisciplinary

Reference40 articles.

1. Metal-insulator transitions