Detailed magnetic structure of the coupled edge-sharing CuO2 chains in Ca2Y2Cu5O10

M. Matsuda; K. Kakurai; H. Yamaguchi; T. Ito; C. H. Lee; K. Oka

doi:10.1007/s003390201569

Detailed magnetic structure of the coupled edge-sharing CuO₂ chains in Ca₂Y₂Cu₅O₁₀

M. Matsuda, K. Kakurai, H. Yamaguchi, T. Ito, C. H. Lee, K. Oka

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

4 Scopus citations

Abstract

Elastic neutron scattering experiments were performed on the quasi-one-dimensional magnet Ca₂Y₂Cu₅O₁₀, which consists of the ferromagnetic edge-sharing CuO₂ chains. This compound shows an antiferromagnetic long-range ordering below T_N = 29.5 K. It is found that the magnetic moments are not localized at Cu sites but 22 ± 4% of the total moments exist at oxygen sites in the ordered phase. This behavior is similar to that observed in La₉Ca₅Cu₂₄O₄₁.

Original language	English
Pages (from-to)	S637-S639
Journal	Applied Physics A: Materials Science and Processing
Volume	74
Issue number	SUPPL.I
DOIs	https://doi.org/10.1007/s003390201569
State	Published - Dec 2002
Externally published	Yes

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title = "Detailed magnetic structure of the coupled edge-sharing CuO2 chains in Ca2Y2Cu5O10",

abstract = "Elastic neutron scattering experiments were performed on the quasi-one-dimensional magnet Ca2Y2Cu5O10, which consists of the ferromagnetic edge-sharing CuO2 chains. This compound shows an antiferromagnetic long-range ordering below TN = 29.5 K. It is found that the magnetic moments are not localized at Cu sites but 22 ± 4% of the total moments exist at oxygen sites in the ordered phase. This behavior is similar to that observed in La9Ca5Cu24O41.",

author = "M. Matsuda and K. Kakurai and H. Yamaguchi and T. Ito and Lee, {C. H.} and K. Oka",

year = "2002",

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T1 - Detailed magnetic structure of the coupled edge-sharing CuO2 chains in Ca2Y2Cu5O10

AU - Matsuda, M.

AU - Kakurai, K.

AU - Yamaguchi, H.

AU - Ito, T.

AU - Lee, C. H.

AU - Oka, K.

PY - 2002/12

Y1 - 2002/12

N2 - Elastic neutron scattering experiments were performed on the quasi-one-dimensional magnet Ca2Y2Cu5O10, which consists of the ferromagnetic edge-sharing CuO2 chains. This compound shows an antiferromagnetic long-range ordering below TN = 29.5 K. It is found that the magnetic moments are not localized at Cu sites but 22 ± 4% of the total moments exist at oxygen sites in the ordered phase. This behavior is similar to that observed in La9Ca5Cu24O41.

AB - Elastic neutron scattering experiments were performed on the quasi-one-dimensional magnet Ca2Y2Cu5O10, which consists of the ferromagnetic edge-sharing CuO2 chains. This compound shows an antiferromagnetic long-range ordering below TN = 29.5 K. It is found that the magnetic moments are not localized at Cu sites but 22 ± 4% of the total moments exist at oxygen sites in the ordered phase. This behavior is similar to that observed in La9Ca5Cu24O41.

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U2 - 10.1007/s003390201569

DO - 10.1007/s003390201569

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SN - 0947-8396

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SP - S637-S639

JO - Applied Physics A: Materials Science and Processing

JF - Applied Physics A: Materials Science and Processing

IS - SUPPL.I

ER -

Detailed magnetic structure of the coupled edge-sharing CuO₂ chains in Ca₂Y₂Cu₅O₁₀

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