Magnetocaloric effect in Pr6Co1.67Si3 compound

Shen Jun; Fang Wang; Yang Xian Li; Ji Rong Sun; Bao Gen Shen

doi:10.1016/j.jallcom.2007.12.102

Magnetocaloric effect in Pr₆Co_1.67Si₃ compound

Shen Jun^*, Fang Wang, Yang Xian Li, Ji Rong Sun, Bao Gen Shen

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摘要

Magnetic properties and magnetocaloric effects of Pr₆Co_1.67Si₃ compound have been investigated by magnetization measurements. The saturation moment at 5 K is found to be 10.7μ_B. The compound undergoes two magnetic transitions below Curie temperature T_C = 48 K and shows a reversible second-order magnetic transition around T_C. A magnetic entropy change ΔS = 6.9 J/(kg K) is observed for a magnetic field change from 0 to 5 T. The full width at half maximum of the ΔS peak is found to be about 38 K.

源语言	英语
页（从-至）	L6-L8
期刊	Journal of Alloys and Compounds
卷	458
期	1-2
DOI	https://doi.org/10.1016/j.jallcom.2007.12.102
出版状态	已出版 - 30 6月 2008
已对外发布	是

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Jun, S., Wang, F., Li, Y. X., Sun, J. R., & Shen, B. G. (2008). Magnetocaloric effect in Pr₆Co_1.67Si₃ compound. Journal of Alloys and Compounds, 458(1-2), L6-L8. https://doi.org/10.1016/j.jallcom.2007.12.102

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title = "Magnetocaloric effect in Pr6Co1.67Si3 compound",

abstract = "Magnetic properties and magnetocaloric effects of Pr6Co1.67Si3 compound have been investigated by magnetization measurements. The saturation moment at 5 K is found to be 10.7μB. The compound undergoes two magnetic transitions below Curie temperature TC = 48 K and shows a reversible second-order magnetic transition around TC. A magnetic entropy change ΔS = 6.9 J/(kg K) is observed for a magnetic field change from 0 to 5 T. The full width at half maximum of the ΔS peak is found to be about 38 K.",

keywords = "Magnetic properties, Magnetocaloric effect, PrCoSi compounds",

author = "Shen Jun and Fang Wang and Li, {Yang Xian} and Sun, {Ji Rong} and Shen, {Bao Gen}",

year = "2008",

month = jun,

day = "30",

doi = "10.1016/j.jallcom.2007.12.102",

language = "English",

volume = "458",

pages = "L6--L8",

journal = "Journal of Alloys and Compounds",

issn = "0925-8388",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Magnetocaloric effect in Pr6Co1.67Si3 compound

AU - Jun, Shen

AU - Wang, Fang

AU - Li, Yang Xian

AU - Sun, Ji Rong

AU - Shen, Bao Gen

PY - 2008/6/30

Y1 - 2008/6/30

N2 - Magnetic properties and magnetocaloric effects of Pr6Co1.67Si3 compound have been investigated by magnetization measurements. The saturation moment at 5 K is found to be 10.7μB. The compound undergoes two magnetic transitions below Curie temperature TC = 48 K and shows a reversible second-order magnetic transition around TC. A magnetic entropy change ΔS = 6.9 J/(kg K) is observed for a magnetic field change from 0 to 5 T. The full width at half maximum of the ΔS peak is found to be about 38 K.

AB - Magnetic properties and magnetocaloric effects of Pr6Co1.67Si3 compound have been investigated by magnetization measurements. The saturation moment at 5 K is found to be 10.7μB. The compound undergoes two magnetic transitions below Curie temperature TC = 48 K and shows a reversible second-order magnetic transition around TC. A magnetic entropy change ΔS = 6.9 J/(kg K) is observed for a magnetic field change from 0 to 5 T. The full width at half maximum of the ΔS peak is found to be about 38 K.

KW - Magnetic properties

KW - Magnetocaloric effect

KW - PrCoSi compounds

UR - http://www.scopus.com/inward/record.url?scp=43049101075&partnerID=8YFLogxK

U2 - 10.1016/j.jallcom.2007.12.102

DO - 10.1016/j.jallcom.2007.12.102

M3 - Letter

AN - SCOPUS:43049101075

SN - 0925-8388

VL - 458

SP - L6-L8

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 1-2

ER -

Magnetocaloric effect in Pr6Co1.67Si3 compound

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Magnetocaloric effect in Pr₆Co_1.67Si₃ compound