Magnetic phase transitions in intercalated graphite

M. Suzuki; D. G. Wiesler; P. C. Chow; H. Zabel

doi:10.1016/0304-8853(86)90816-4

Magnetic phase transitions in intercalated graphite

M. Suzuki
, D. G. Wiesler
, P. C. Chow
, H. Zabel

Physics

Binghamton University

University of Illinois at Urbana-Champaign

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

The stage 2 CoCl₂-GIC shows two magnetic phase transitions at T_cl (=8.0 K) and T_cu (=9.1 K). The intermediate phase between T_cl and T_cu has a purely 2D ordering with easy-plane type anisotropy. Below T_cl the CoCl₂ layers couple antiferromagnetically. The stage 2 MnCl₂-GIC shows a magnetic phase transition at T_c (=1.20 K). The spin in-plane structure below T_c has a 2√3×2√3 periodicity which is different from a 120° spin structure implying a (√3×√3)R30° structure.

Original language	English
Pages (from-to)	1275-1276
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	54-57
Issue number	PART 3
DOIs	https://doi.org/10.1016/0304-8853(86)90816-4
State	Published - Feb 1986

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@article{bc7d04e496f64e73a9f10a0c911bfa5f,

title = "Magnetic phase transitions in intercalated graphite",

abstract = "The stage 2 CoCl2-GIC shows two magnetic phase transitions at Tcl (=8.0 K) and Tcu (=9.1 K). The intermediate phase between Tcl and Tcu has a purely 2D ordering with easy-plane type anisotropy. Below Tcl the CoCl2 layers couple antiferromagnetically. The stage 2 MnCl2-GIC shows a magnetic phase transition at Tc (=1.20 K). The spin in-plane structure below Tc has a 2√3×2√3 periodicity which is different from a 120° spin structure implying a (√3×√3)R30° structure.",

author = "M. Suzuki and Wiesler, \{D. G.\} and Chow, \{P. C.\} and H. Zabel",

year = "1986",

month = feb,

doi = "10.1016/0304-8853(86)90816-4",

language = "English",

volume = "54-57",

pages = "1275--1276",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Magnetic phase transitions in intercalated graphite

AU - Suzuki, M.

AU - Wiesler, D. G.

AU - Chow, P. C.

AU - Zabel, H.

PY - 1986/2

Y1 - 1986/2

N2 - The stage 2 CoCl2-GIC shows two magnetic phase transitions at Tcl (=8.0 K) and Tcu (=9.1 K). The intermediate phase between Tcl and Tcu has a purely 2D ordering with easy-plane type anisotropy. Below Tcl the CoCl2 layers couple antiferromagnetically. The stage 2 MnCl2-GIC shows a magnetic phase transition at Tc (=1.20 K). The spin in-plane structure below Tc has a 2√3×2√3 periodicity which is different from a 120° spin structure implying a (√3×√3)R30° structure.

AB - The stage 2 CoCl2-GIC shows two magnetic phase transitions at Tcl (=8.0 K) and Tcu (=9.1 K). The intermediate phase between Tcl and Tcu has a purely 2D ordering with easy-plane type anisotropy. Below Tcl the CoCl2 layers couple antiferromagnetically. The stage 2 MnCl2-GIC shows a magnetic phase transition at Tc (=1.20 K). The spin in-plane structure below Tc has a 2√3×2√3 periodicity which is different from a 120° spin structure implying a (√3×√3)R30° structure.

UR - https://www.scopus.com/pages/publications/0022009025

U2 - 10.1016/0304-8853(86)90816-4

DO - 10.1016/0304-8853(86)90816-4

M3 - Article

SN - 0304-8853

VL - 54-57

SP - 1275

EP - 1276

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - PART 3

ER -

Magnetic phase transitions in intercalated graphite

Abstract

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