Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite

Hikomitsu Kikuchi, Kenji Kunieda, Takayuki Asano, Yutaka Fujii, Yuji Inagaki, Akira Matsuo, Koichi Kindo

研究成果: ジャーナルへの寄稿Conference article

3 引用 (Scopus)

抄録

Magnetic properties of Cu3(OH)5(NO3)·2H2O (likasite) are studied by measuring magnetic susceptibility, specific heat and high field magnetization up to 73 T. Weiss temperature is estimated to be -16 K, and the dominant magnetic interaction in likasite is found to be antiferromagnetic. The magnetic susceptibility has a round maximum at around 12 K, which is a characteristic of low-dimensional antiferromagnets. A long range magnetic order is not observed down to 2 K, suggesting the spin frustration effect. The high field magnetization measured at 1.3 K and 4.2 K appears to saturate above 40 T but the "saturation" value is only 2/3 of the expected saturation magnetization. This result is compared with the 2/3 magnetization plateau, theoretically suggested to stabilize in the diamond chain spin model by additional inter-monomer interactions.

元の言語英語
ページ(範囲)653-658
ページ数6
ジャーナルPhysics Procedia
75
DOI
出版物ステータス出版済み - 1 1 2015
イベント20th International Conference on Magnetism, ICM 2015 - Barcelona, スペイン
継続期間: 7 5 20157 10 2015

Fingerprint

magnets
magnetic properties
magnetization
magnetic permeability
saturation
frustration
plateaus
monomers
diamonds
specific heat
interactions
temperature

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

これを引用

Kikuchi, H., Kunieda, K., Asano, T., Fujii, Y., Inagaki, Y., Matsuo, A., & Kindo, K. (2015). Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite. Physics Procedia, 75, 653-658. https://doi.org/10.1016/j.phpro.2015.12.084

Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite. / Kikuchi, Hikomitsu; Kunieda, Kenji; Asano, Takayuki; Fujii, Yutaka; Inagaki, Yuji; Matsuo, Akira; Kindo, Koichi.

:: Physics Procedia, 巻 75, 01.01.2015, p. 653-658.

研究成果: ジャーナルへの寄稿Conference article

Kikuchi, H, Kunieda, K, Asano, T, Fujii, Y, Inagaki, Y, Matsuo, A & Kindo, K 2015, 'Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite', Physics Procedia, 巻. 75, pp. 653-658. https://doi.org/10.1016/j.phpro.2015.12.084
Kikuchi, Hikomitsu ; Kunieda, Kenji ; Asano, Takayuki ; Fujii, Yutaka ; Inagaki, Yuji ; Matsuo, Akira ; Kindo, Koichi. / Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite. :: Physics Procedia. 2015 ; 巻 75. pp. 653-658.
@article{1e6e99949c5140328a04d1939a0b1e70,
title = "Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite",
abstract = "Magnetic properties of Cu3(OH)5(NO3)·2H2O (likasite) are studied by measuring magnetic susceptibility, specific heat and high field magnetization up to 73 T. Weiss temperature is estimated to be -16 K, and the dominant magnetic interaction in likasite is found to be antiferromagnetic. The magnetic susceptibility has a round maximum at around 12 K, which is a characteristic of low-dimensional antiferromagnets. A long range magnetic order is not observed down to 2 K, suggesting the spin frustration effect. The high field magnetization measured at 1.3 K and 4.2 K appears to saturate above 40 T but the {"}saturation{"} value is only 2/3 of the expected saturation magnetization. This result is compared with the 2/3 magnetization plateau, theoretically suggested to stabilize in the diamond chain spin model by additional inter-monomer interactions.",
author = "Hikomitsu Kikuchi and Kenji Kunieda and Takayuki Asano and Yutaka Fujii and Yuji Inagaki and Akira Matsuo and Koichi Kindo",
year = "2015",
month = "1",
day = "1",
doi = "10.1016/j.phpro.2015.12.084",
language = "English",
volume = "75",
pages = "653--658",
journal = "Physics Procedia",
issn = "1875-3892",
publisher = "Elsevier BV",

}

TY - JOUR

T1 - Magnetic Properties of the Novel Frustrated Lattice Magnet Likasite

AU - Kikuchi, Hikomitsu

AU - Kunieda, Kenji

AU - Asano, Takayuki

AU - Fujii, Yutaka

AU - Inagaki, Yuji

AU - Matsuo, Akira

AU - Kindo, Koichi

PY - 2015/1/1

Y1 - 2015/1/1

N2 - Magnetic properties of Cu3(OH)5(NO3)·2H2O (likasite) are studied by measuring magnetic susceptibility, specific heat and high field magnetization up to 73 T. Weiss temperature is estimated to be -16 K, and the dominant magnetic interaction in likasite is found to be antiferromagnetic. The magnetic susceptibility has a round maximum at around 12 K, which is a characteristic of low-dimensional antiferromagnets. A long range magnetic order is not observed down to 2 K, suggesting the spin frustration effect. The high field magnetization measured at 1.3 K and 4.2 K appears to saturate above 40 T but the "saturation" value is only 2/3 of the expected saturation magnetization. This result is compared with the 2/3 magnetization plateau, theoretically suggested to stabilize in the diamond chain spin model by additional inter-monomer interactions.

AB - Magnetic properties of Cu3(OH)5(NO3)·2H2O (likasite) are studied by measuring magnetic susceptibility, specific heat and high field magnetization up to 73 T. Weiss temperature is estimated to be -16 K, and the dominant magnetic interaction in likasite is found to be antiferromagnetic. The magnetic susceptibility has a round maximum at around 12 K, which is a characteristic of low-dimensional antiferromagnets. A long range magnetic order is not observed down to 2 K, suggesting the spin frustration effect. The high field magnetization measured at 1.3 K and 4.2 K appears to saturate above 40 T but the "saturation" value is only 2/3 of the expected saturation magnetization. This result is compared with the 2/3 magnetization plateau, theoretically suggested to stabilize in the diamond chain spin model by additional inter-monomer interactions.

UR - http://www.scopus.com/inward/record.url?scp=84974715624&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84974715624&partnerID=8YFLogxK

U2 - 10.1016/j.phpro.2015.12.084

DO - 10.1016/j.phpro.2015.12.084

M3 - Conference article

AN - SCOPUS:84974715624

VL - 75

SP - 653

EP - 658

JO - Physics Procedia

JF - Physics Procedia

SN - 1875-3892

ER -