L1 0 CrPt phase formation and magnetic properties

Rui Zhang; Ralph Skomski; Xingzhong Li; Zhen Li; Priyanka Manchanda; Arti Kashyap; Roger D. Kirby; Sy Hwang Liou; D. J. Sellmyer

doi:10.1063/1.3677928

L1 ₀ CrPt phase formation and magnetic properties

Rui Zhang, Ralph Skomski, Xingzhong Li, Zhen Li, Priyanka Manchanda, Arti Kashyap, Roger D. Kirby, Sy Hwang Liou, D. J. Sellmyer

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5 Scopus citations

Abstract

L1 ₀-ordered antiferromagnetic CrPt is of interest as a pinning material in exchange-biased system due to its many intriguing properties and such alloy with a (001) texture has also been used to serve as an underlayer to promote the L1 ₀ phase formation of other materials. Therefore, it is important to control not only the L1 ₀ phase formation of such material but also the texture of its ordered phase. A systematic study of the L1 ₀ phase formation of CrPt thin film was performed. The anisotropy of CrPt L1 ₀ phase has also been investigated both experimentally using CrPt/Fe bilayer system and theoretically using first principle calculation. The experimental result is in consistent with the theoretical estimation within the present thin film limitation.

Original language	English (US)
Article number	07D720
Journal	Journal of Applied Physics
Volume	111
Issue number	7
DOIs	https://doi.org/10.1063/1.3677928
State	Published - Apr 1 2012

ASJC Scopus subject areas

General Physics and Astronomy

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10.1063/1.3677928

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title = "L1 0 CrPt phase formation and magnetic properties",

abstract = "L1 0-ordered antiferromagnetic CrPt is of interest as a pinning material in exchange-biased system due to its many intriguing properties and such alloy with a (001) texture has also been used to serve as an underlayer to promote the L1 0 phase formation of other materials. Therefore, it is important to control not only the L1 0 phase formation of such material but also the texture of its ordered phase. A systematic study of the L1 0 phase formation of CrPt thin film was performed. The anisotropy of CrPt L1 0 phase has also been investigated both experimentally using CrPt/Fe bilayer system and theoretically using first principle calculation. The experimental result is in consistent with the theoretical estimation within the present thin film limitation.",

author = "Rui Zhang and Ralph Skomski and Xingzhong Li and Zhen Li and Priyanka Manchanda and Arti Kashyap and Kirby, {Roger D.} and Liou, {Sy Hwang} and Sellmyer, {D. J.}",

note = "Funding Information: This work is supported by Army Research Office under Award No. W911 NF-10-2-0099, National Science Foundation, Materials Research Science and Engineering Center under Award No. NSF-DMR-0820521 and Department of Science and Technology under Award No. SR/NM/NS-20/2008. Special thanks to Tom George for all the helpful suggestions regarding the Phase formation.",

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doi = "10.1063/1.3677928",

language = "English (US)",

volume = "111",

journal = "Journal of Applied Physics",

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T1 - L1 0 CrPt phase formation and magnetic properties

AU - Zhang, Rui

AU - Skomski, Ralph

AU - Li, Xingzhong

AU - Li, Zhen

AU - Manchanda, Priyanka

AU - Kashyap, Arti

AU - Kirby, Roger D.

AU - Liou, Sy Hwang

AU - Sellmyer, D. J.

N1 - Funding Information: This work is supported by Army Research Office under Award No. W911 NF-10-2-0099, National Science Foundation, Materials Research Science and Engineering Center under Award No. NSF-DMR-0820521 and Department of Science and Technology under Award No. SR/NM/NS-20/2008. Special thanks to Tom George for all the helpful suggestions regarding the Phase formation.

PY - 2012/4/1

Y1 - 2012/4/1

N2 - L1 0-ordered antiferromagnetic CrPt is of interest as a pinning material in exchange-biased system due to its many intriguing properties and such alloy with a (001) texture has also been used to serve as an underlayer to promote the L1 0 phase formation of other materials. Therefore, it is important to control not only the L1 0 phase formation of such material but also the texture of its ordered phase. A systematic study of the L1 0 phase formation of CrPt thin film was performed. The anisotropy of CrPt L1 0 phase has also been investigated both experimentally using CrPt/Fe bilayer system and theoretically using first principle calculation. The experimental result is in consistent with the theoretical estimation within the present thin film limitation.

AB - L1 0-ordered antiferromagnetic CrPt is of interest as a pinning material in exchange-biased system due to its many intriguing properties and such alloy with a (001) texture has also been used to serve as an underlayer to promote the L1 0 phase formation of other materials. Therefore, it is important to control not only the L1 0 phase formation of such material but also the texture of its ordered phase. A systematic study of the L1 0 phase formation of CrPt thin film was performed. The anisotropy of CrPt L1 0 phase has also been investigated both experimentally using CrPt/Fe bilayer system and theoretically using first principle calculation. The experimental result is in consistent with the theoretical estimation within the present thin film limitation.

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L1 ₀ CrPt phase formation and magnetic properties

Abstract

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