Ordering and magnetic properties of nanostructured CoPt particles

S. V. Komogortsev; R. S. Iskhakov; A. A. Zimin; E. Yu Filatov; S. V. Korenev; Yu V. Shubin; E. V. Eremin; G. Yu Yurkin

doi:10.3103/S1062873817030182

Ordering and magnetic properties of nanostructured CoPt particles

S. V. Komogortsev, R. S. Iskhakov, A. A. Zimin, E. Yu Filatov, S. V. Korenev, Yu V. Shubin, E. V. Eremin, G. Yu Yurkin

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

Аннотация

The kinetics of ordering in nanostructured CoPt particles is investigated. The low activation energy (58 ± 2 kJ/mol) of the ordering process indicates that the kinetics of ordering is not limited by bulk diffusion. Coercivity grows along with the degree of ordering and reaches its maximum value of 14.2 kOe upon the complete ordering of CoPt alloy with a crystallite size of no more than that of a single domain.

Язык оригинала	английский
Страницы (с-по)	298-300
Число страниц	3
Журнал	Bulletin of the Russian Academy of Sciences: Physics
Том	81
Номер выпуска	3
DOI	https://doi.org/10.3103/S1062873817030182
Состояние	Опубликовано - 1 мар 2017
Опубликовано для внешнего пользования	Да

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10.3103/S1062873817030182

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abstract = "The kinetics of ordering in nanostructured CoPt particles is investigated. The low activation energy (58 ± 2 kJ/mol) of the ordering process indicates that the kinetics of ordering is not limited by bulk diffusion. Coercivity grows along with the degree of ordering and reaches its maximum value of 14.2 kOe upon the complete ordering of CoPt alloy with a crystallite size of no more than that of a single domain.",

author = "Komogortsev, {S. V.} and Iskhakov, {R. S.} and Zimin, {A. A.} and Filatov, {E. Yu} and Korenev, {S. V.} and Shubin, {Yu V.} and Eremin, {E. V.} and Yurkin, {G. Yu}",

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Ordering and magnetic properties of nanostructured CoPt particles. / Komogortsev, S. V.; Iskhakov, R. S.; Zimin, A. A.; Filatov, E. Yu ; Korenev, S. V.; Shubin, Yu V.; Eremin, E. V.; Yurkin, G. Yu.

В: Bulletin of the Russian Academy of Sciences: Physics, Том 81, № 3, 01.03.2017, стр. 298-300.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

TY - JOUR

T1 - Ordering and magnetic properties of nanostructured CoPt particles

AU - Komogortsev, S. V.

AU - Iskhakov, R. S.

AU - Zimin, A. A.

AU - Filatov, E. Yu

AU - Korenev, S. V.

AU - Shubin, Yu V.

AU - Eremin, E. V.

AU - Yurkin, G. Yu

PY - 2017/3/1

Y1 - 2017/3/1

N2 - The kinetics of ordering in nanostructured CoPt particles is investigated. The low activation energy (58 ± 2 kJ/mol) of the ordering process indicates that the kinetics of ordering is not limited by bulk diffusion. Coercivity grows along with the degree of ordering and reaches its maximum value of 14.2 kOe upon the complete ordering of CoPt alloy with a crystallite size of no more than that of a single domain.

AB - The kinetics of ordering in nanostructured CoPt particles is investigated. The low activation energy (58 ± 2 kJ/mol) of the ordering process indicates that the kinetics of ordering is not limited by bulk diffusion. Coercivity grows along with the degree of ordering and reaches its maximum value of 14.2 kOe upon the complete ordering of CoPt alloy with a crystallite size of no more than that of a single domain.

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M3 - Article

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EP - 300

JO - Bulletin of the Russian Academy of Sciences: Physics

JF - Bulletin of the Russian Academy of Sciences: Physics

SN - 1062-8738

IS - 3

ER -

Ordering and magnetic properties of nanostructured CoPt particles

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