Spectral and magnetic properties of Na2RuO3

Cited 0 time in webofscience Cited 0 time in scopus
131 Viewed 8 Downloaded
Title
Spectral and magnetic properties of Na2RuO3
Author(s)
Vladimir V Gapontsev; Ernst Z Kurmaev; Clastin I Sathish; Seokhwan Yun; Je-Geun Park; Sergey V Streltsov
Publication Date
2017-08
Journal
JOURNAL OF PHYSICS-CONDENSED MATTER, v.29, no.40, pp.405804 -
Publisher
IOP PUBLISHING LTD
Abstract
We present measurements of resistivity, x-ray absorption (XAS) and emission (XES) spectroscopy together with ab initio band structure calculations for quasi two dimensional ruthenate Na2RuO3. Density function calculations (DFT) and XAS and XES spectra both show that Na2RuO3 is a semiconductor with an activation energy of ∼80 meV. Our DFT calculations reveal large magneto-elastic coupling in Na2RuO3 and predict that the ground state of Na2RuO3 should be antiferromagnetic zig-zag. © 2017 IOP Publishing Ltd
URI
https://pr.ibs.re.kr/handle/8788114/3982
ISSN
0953-8984
Appears in Collections:
Center for Correlated Electron Systems(강상관계 물질 연구단) > Journal Papers (저널논문)
Files in This Item:
2017-241.pdfDownload

qrcode

  • facebook

    twitter

  • Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
해당 아이템을 이메일로 공유하기 원하시면 인증을 거치시기 바랍니다.

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

Browse