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Itinerant-electron metamagnetism in Y(Co1−xNix)5. / Ishikawa, Fumihiro; Yamamoto, Isao; Umehara, Izuru et al.
In: Physica B: Condensed Matter, Vol. 328, No. 3-4, 01.05.2003, p. 386-392.

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

Harvard

Ishikawa, F, Yamamoto, I, Umehara, I, Yamaguchi, M, Bartashevich, MI, Mitamura, H, Goto, T & Yamada, H 2003, 'Itinerant-electron metamagnetism in Y(Co1−xNix)5', Physica B: Condensed Matter, vol. 328, no. 3-4, pp. 386-392. https://doi.org/10.1016/S0921-4526(02)02639-X

APA

Ishikawa, F., Yamamoto, I., Umehara, I., Yamaguchi, M., Bartashevich, M. I., Mitamura, H., Goto, T., & Yamada, H. (2003). Itinerant-electron metamagnetism in Y(Co1−xNix)5. Physica B: Condensed Matter, 328(3-4), 386-392. https://doi.org/10.1016/S0921-4526(02)02639-X

Vancouver

Ishikawa F, Yamamoto I, Umehara I, Yamaguchi M, Bartashevich MI, Mitamura H et al. Itinerant-electron metamagnetism in Y(Co1−xNix)5. Physica B: Condensed Matter. 2003 May 1;328(3-4):386-392. doi: 10.1016/S0921-4526(02)02639-X

Author

Ishikawa, Fumihiro ; Yamamoto, Isao ; Umehara, Izuru et al. / Itinerant-electron metamagnetism in Y(Co1−xNix)5. In: Physica B: Condensed Matter. 2003 ; Vol. 328, No. 3-4. pp. 386-392.

BibTeX

@article{9280d525fd3a4edda781a8fbcf323767,
title = "Itinerant-electron metamagnetism in Y(Co1−xNix)5",
abstract = "The magnetization processes of the Y(Co1-xNix)5 system were measured at 4.2 K in pulsed high magnetic fields up to 40 T. The spontaneous magnetization decreases linearly with increasing Ni concentration up to x = 0.4. In the narrow concentration region 0.5≤x≤0.6, the magnetization rapidly decreases, but weak ferromagnetism persists up to x = 0.8. On the other hand, the high-field susceptibility exhibits a maximum at x = 0.55. These results show that the magnetic state of Y(Co1-xNix)5 changes from the high- to the low-moment state at the critical concentration x = 0.55. In the vicinity of this concentration, the magnetization was measured at high pressures up to 1 GPa. The compound Y(Co0.5Ni0.5)5 shows a very large pressure effect, indicating that it is very close to the critical concentration.",
author = "Fumihiro Ishikawa and Isao Yamamoto and Izuru Umehara and Masuhiro Yamaguchi and M.I. Bartashevich and Hiroyuki Mitamura and Tsuneaki Goto and Hideji Yamada",
year = "2003",
month = may,
day = "1",
doi = "10.1016/S0921-4526(02)02639-X",
language = "English",
volume = "328",
pages = "386--392",
journal = "Physica B: Condensed Matter",
issn = "0921-4526",
publisher = "Elsevier BV",
number = "3-4",

}

RIS

TY - JOUR

T1 - Itinerant-electron metamagnetism in Y(Co1−xNix)5

AU - Ishikawa, Fumihiro

AU - Yamamoto, Isao

AU - Umehara, Izuru

AU - Yamaguchi, Masuhiro

AU - Bartashevich, M.I.

AU - Mitamura, Hiroyuki

AU - Goto, Tsuneaki

AU - Yamada, Hideji

PY - 2003/5/1

Y1 - 2003/5/1

N2 - The magnetization processes of the Y(Co1-xNix)5 system were measured at 4.2 K in pulsed high magnetic fields up to 40 T. The spontaneous magnetization decreases linearly with increasing Ni concentration up to x = 0.4. In the narrow concentration region 0.5≤x≤0.6, the magnetization rapidly decreases, but weak ferromagnetism persists up to x = 0.8. On the other hand, the high-field susceptibility exhibits a maximum at x = 0.55. These results show that the magnetic state of Y(Co1-xNix)5 changes from the high- to the low-moment state at the critical concentration x = 0.55. In the vicinity of this concentration, the magnetization was measured at high pressures up to 1 GPa. The compound Y(Co0.5Ni0.5)5 shows a very large pressure effect, indicating that it is very close to the critical concentration.

AB - The magnetization processes of the Y(Co1-xNix)5 system were measured at 4.2 K in pulsed high magnetic fields up to 40 T. The spontaneous magnetization decreases linearly with increasing Ni concentration up to x = 0.4. In the narrow concentration region 0.5≤x≤0.6, the magnetization rapidly decreases, but weak ferromagnetism persists up to x = 0.8. On the other hand, the high-field susceptibility exhibits a maximum at x = 0.55. These results show that the magnetic state of Y(Co1-xNix)5 changes from the high- to the low-moment state at the critical concentration x = 0.55. In the vicinity of this concentration, the magnetization was measured at high pressures up to 1 GPa. The compound Y(Co0.5Ni0.5)5 shows a very large pressure effect, indicating that it is very close to the critical concentration.

UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000182329500026

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0345381870

U2 - 10.1016/S0921-4526(02)02639-X

DO - 10.1016/S0921-4526(02)02639-X

M3 - Article

VL - 328

SP - 386

EP - 392

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

SN - 0921-4526

IS - 3-4

ER -

ID: 44120811