Charge and orbital ordered states in Nd1-xSr 1+xMnO4 (x = 0.67, 0.75)

Hironori Nakao, Tadashi Satoh, Junko Satoh, Youichi Murakami, Masato Kubota, Yusuke Wakabayashi, Hiroshi Sawa, Tsuyoshi Kimura, Yoshinori Tokura

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The charge and orbital ordered states in the single-layered manganite crystals, Nd1-xSr1-xMnO4 (x = 0.67, 0.75), have been investigated. We have observed the superlattice spots with modulation wave vector, q = (δ, δ, 0), δ = 1/8, 1/4 [∼1/6,1/3] in x = 0.75[0.67] by resonant and non-resonant X-ray scattering. These results show that not only the atomic displacement pattern but also the charge-orbital structure has the unit cell of 4√2a × √2a × c [3√2a × √2a × c].

Original languageEnglish
Pages (from-to)809-810
Number of pages2
JournalPhysica B: Condensed Matter
Volume329-333
Issue numberII
DOIs
Publication statusPublished - 2003 May
Externally publishedYes

Keywords

  • Charge ordering
  • Orbital ordering
  • Resonant X-ray scattering

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

Fingerprint Dive into the research topics of 'Charge and orbital ordered states in Nd<sub>1-x</sub>Sr <sub>1+x</sub>MnO<sub>4</sub> (x = 0.67, 0.75)'. Together they form a unique fingerprint.

Cite this