Skip to content Skip to navigation
University of Warwick
  • Study
  • |
  • Research
  • |
  • Business
  • |
  • Alumni
  • |
  • News
  • |
  • About

University of Warwick
Publications service & WRAP

Highlight your research

  • WRAP
    • Home
    • Search WRAP
    • Browse by Warwick Author
    • Browse WRAP by Year
    • Browse WRAP by Subject
    • Browse WRAP by Department
    • Browse WRAP by Funder
    • Browse Theses by Department
  • Publications Service
    • Home
    • Search Publications Service
    • Browse by Warwick Author
    • Browse Publications service by Year
    • Browse Publications service by Subject
    • Browse Publications service by Department
    • Browse Publications service by Funder
  • Help & Advice
University of Warwick

The Library

  • Login
  • Admin

Synthesis and characterization of magnetoelectric Ba7Mn4O15

Tools
- Tools
+ Tools

Clarke, Gabriel R. M., Lees, Martin R., Ritter, Clemens, da Silva, Ivan and Senn, Mark S. (2022) Synthesis and characterization of magnetoelectric Ba7Mn4O15. Inorganic Chemistry, 61 (26). pp. 10015-10022. doi:10.1021/acs.inorgchem.2c00889 ISSN 0020-1669.

[img]
Preview
PDF
WRAP-synthesis-characterization-magnetoelectric-Ba7Mn4O15-Senn-2022.pdf - Published Version - Requires a PDF viewer.
Available under License Creative Commons Attribution 4.0.

Download (4086Kb) | Preview
Official URL: https://doi.org/10.1021/acs.inorgchem.2c00889

Request Changes to record.

Abstract

We present the synthesis of a novel binary metal oxide material: Ba7Mn4O15. The crystal structure has been investigated by high-resolution powder synchrotron X-ray diffraction in the temperature range of 100–300 K as well as by powder neutron diffraction at 10 and 80 K. This material represents an isostructural barium-substituted analogue of the layered material Sr7Mn4O15 that forms its own structural class. However, we find that Ba7Mn4O15 adopts a distinct magnetic ordering, resulting in a magnetoelectric ground state below 50 K. The likely magnetoelectric coupling mechanisms have been inferred from performing a careful symmetry-adapted refinement against the powder neutron diffraction experiments, as well as by making a comparison with the nonmagnetoelectric ground state of Sr7Mn4O15.

Item Type: Journal Article
Subjects: Q Science > QD Chemistry
Divisions: Faculty of Science, Engineering and Medicine > Science > Chemistry
SWORD Depositor: Library Publications Router
Library of Congress Subject Headings (LCSH): Metallic oxides , Metallic oxides -- Electric properties, Metallic oxides -- Magnetic properties, Solid state chemistry
Journal or Publication Title: Inorganic Chemistry
Publisher: American Chemical Society
ISSN: 0020-1669
Official Date: 21 June 2022
Dates:
DateEvent
21 June 2022Published
2022Accepted
Volume: 61
Number: 26
Page Range: pp. 10015-10022
DOI: 10.1021/acs.inorgchem.2c00889
Status: Peer Reviewed
Publication Status: Published
Access rights to Published version: Open Access (Creative Commons)
Date of first compliant deposit: 18 July 2022
Date of first compliant Open Access: 19 July 2022
RIOXX Funder/Project Grant:
Project/Grant IDRIOXX Funder NameFunder ID
EP/S027106/1[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
2020431[EPSRC] Engineering and Physical Sciences Research Councilhttp://dx.doi.org/10.13039/501100000266
CY-25166[STFC] Science and Technology Facilities Councilhttp://dx.doi.org/10.13039/501100000271
RB2000271[STFC] Science and Technology Facilities Councilhttp://dx.doi.org/10.13039/501100000271

Request changes or add full text files to a record

Repository staff actions (login required)

View Item View Item

Downloads

Downloads per month over past year

View more statistics

twitter

Email us: wrap@warwick.ac.uk
Contact Details
About Us