English
 
Help Privacy Policy Disclaimer
  Advanced SearchBrowse

Item

ITEM ACTIONSEXPORT
  Resonant inelastic x-ray scattering at the Fe L3 edge of the one-dimensional chalcogenide BaFe2Se3

Monney, C., Uldry, A., Zhou, K. J., Krzton-Maziopa, A., Pomjakushina, E., Strocov, V. N., et al. (2013). Resonant inelastic x-ray scattering at the Fe L3 edge of the one-dimensional chalcogenide BaFe2Se3. Physical Review B, 88(16): 165103. doi:10.1103/PhysRevB.88.165103.

Item is

Files

show Files
hide Files
:
PhysRevB.88.165103.pdf (Publisher version), 3MB
Name:
PhysRevB.88.165103.pdf
Description:
-
OA-Status:
Visibility:
Public
MIME-Type / Checksum:
application/pdf / [MD5]
Technical Metadata:
Copyright Date:
2013
Copyright Info:
APS
License:
-

Locators

show

Creators

show
hide
 Creators:
Monney, Claude1, 2, Author           
Uldry, A.3, Author
Zhou, K. J.1, 4, Author
Krzton-Maziopa, A.5, 6, Author
Pomjakushina, E.5, Author
Strocov, V. N.1, Author
Delley, B.3, Author
Schmitt, T.1, Author
Affiliations:
1Research Department Synchrotron Radiation and Nanotechnology, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland, ou_persistent22              
2Physical Chemistry, Fritz Haber Institute, Max Planck Society, ou_634546              
3Condensed Matter Theory Group, Paul Scherrer Institut, CH-5232 Villigen PSI, Switzerland, ou_persistent22              
4Diamond Light Source, Harwell Science and Innovation Campus, Didcot, Oxfordshire, OX11 0DE, United Kingdom, ou_persistent22              
5Laboratory for Development and Methods, Paul Scherrer Institut,, CH-5232 Villigen PSI, Switzerland, ou_persistent22              
6Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, PL-00664 Warsaw, Poland, ou_persistent22              

Content

show
hide
Free keywords: -
 Abstract: We present an electronic structure study of the quasi-one-dimensional chalcogenide BaFe2Se3 using resonant inelastic x-ray scattering (RIXS) at the Fe L3 edge. In addition to broad spectral contributions from fluorescence, sharp peaks are seen at the low-energy end of the spectra, suggesting the coexistence of both band and localized properties in this compound up to the antiferromagnetic transition temperature. The width of the fluorescence line can be accounted for by band structure calculations, while the positions of the sharp peaks are in good agreement with crystal-field multiplet calculations. At measurement temperatures below 300 K, the temperature dependence of the low-energy part of the spectra is accounted for by the changes in thermal occupation of closely lying energy states. At 300 K, however, a substantial broadening of the spectra is observed at low-energy loss, which is consistent with the closure of the antiferromagnetic band gap.

Details

show
hide
Language(s): eng - English
 Dates: 2013-06-242013-12-212013-10-032013-10-03
 Publication Status: Issued
 Pages: 9
 Publishing info: -
 Table of Contents: -
 Rev. Type: Peer
 Identifiers: DOI: 10.1103/PhysRevB.88.165103
 Degree: -

Event

show

Legal Case

show

Project information

show

Source 1

show
hide
Title: Physical Review B
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: Woodbury, NY : Published by the American Physical Society through the American Institute of Physics
Pages: - Volume / Issue: 88 (16) Sequence Number: 165103 Start / End Page: - Identifier: ISSN: 1098-0121
CoNE: https://pure.mpg.de/cone/journals/resource/954925225008