A single-crystal neutron diffraction study on magnetic structure of CsCo2Se2

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review

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Author(s)

  • Juanjuan Liu (刘娟娟)
  • Jieming Sheng (盛洁明)
  • Wei Luo (罗伟)
  • Jinchen Wang (汪晋辰)
  • Jinhu Yang (杨金虎)
  • Minghu Fang (方明虎)
  • S. A. Danilkin

Detail(s)

Original languageEnglish
Article number117401
Journal / PublicationChinese Physics B
Volume27
Issue number11
Online published25 Oct 2018
Publication statusPublished - Nov 2018
Externally publishedYes

Abstract

The magnetic structure of CsCo2Se2 was investigated using single-crystal neutron diffraction technique. An antiferromagnetic transition with the propagation vector (0,0,1) was observed at TN = 78 K. The Co magnetic moment 0.772(6) μB at 10 K pointing in the basal plane couples ferromagnetically in the plane, which stacks antiferromagnetically along the c direction. Tuning and suppressing the interplane antiferromagnetic interaction may be crucial to induce a superconducting state in the material.

© 2018 Chinese Physical Society and IOP Publishing Ltd 

Research Area(s)

  • Magnetic structure, Neutron diffraction, Superconductivity

Citation Format(s)

A single-crystal neutron diffraction study on magnetic structure of CsCo2Se2. / Juanjuan Liu (刘娟娟) ; Jieming Sheng (盛洁明); Wei Luo (罗伟) et al.
In: Chinese Physics B, Vol. 27, No. 11, 117401, 11.2018.

Research output: Journal Publications and Reviews (RGC: 21, 22, 62)21_Publication in refereed journalpeer-review