Study of ferromagnetic-paramagnetic phase transition in two-dimensional Fe/Mo(1 1 0) epitaxial films

V. Usov; S. Murphy; I. V. Shvets

doi:10.1016/j.jmmm.2004.11.351

Study of ferromagnetic-paramagnetic phase transition in two-dimensional Fe/Mo(1 1 0) epitaxial films

V. Usov
, S. Murphy
, I. V. Shvets

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

Abstract

Epitaxial Fe films were grown on a Mo(1 1 0) single crystal surface at different temperatures. The relationship between magnetism and film morphology was studied in situ using scanning tunneling microscopy and Kerr magnetometry. For the films of the same thickness an increase of the Curie temperature by ∼30 K and broader ferromagnetic-paramagnetic phase transition is observed for the room-temperature grown films compared to the films grown at elevated temperature.

Original language	English
Pages (from-to)	764-767
Number of pages	4
Journal	Journal of Magnetism and Magnetic Materials
Volume	290-291 PART 1
DOIs	https://doi.org/10.1016/j.jmmm.2004.11.351
Publication status	Published - Apr 2005
Externally published	Yes

Keywords

Iron films
Ising model - spin 1/2
Kerr effect
Phase transitions - ferro-paramagnetic

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10.1016/j.jmmm.2004.11.351

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title = "Study of ferromagnetic-paramagnetic phase transition in two-dimensional Fe/Mo(1 1 0) epitaxial films",

abstract = "Epitaxial Fe films were grown on a Mo(1 1 0) single crystal surface at different temperatures. The relationship between magnetism and film morphology was studied in situ using scanning tunneling microscopy and Kerr magnetometry. For the films of the same thickness an increase of the Curie temperature by ∼30 K and broader ferromagnetic-paramagnetic phase transition is observed for the room-temperature grown films compared to the films grown at elevated temperature.",

keywords = "Iron films, Ising model - spin 1/2, Kerr effect, Phase transitions - ferro-paramagnetic",

author = "V. Usov and S. Murphy and Shvets, \{I. V.\}",

year = "2005",

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doi = "10.1016/j.jmmm.2004.11.351",

language = "English",

volume = "290-291 PART 1",

pages = "764--767",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier BV",

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T1 - Study of ferromagnetic-paramagnetic phase transition in two-dimensional Fe/Mo(1 1 0) epitaxial films

AU - Usov, V.

AU - Murphy, S.

AU - Shvets, I. V.

PY - 2005/4

Y1 - 2005/4

N2 - Epitaxial Fe films were grown on a Mo(1 1 0) single crystal surface at different temperatures. The relationship between magnetism and film morphology was studied in situ using scanning tunneling microscopy and Kerr magnetometry. For the films of the same thickness an increase of the Curie temperature by ∼30 K and broader ferromagnetic-paramagnetic phase transition is observed for the room-temperature grown films compared to the films grown at elevated temperature.

AB - Epitaxial Fe films were grown on a Mo(1 1 0) single crystal surface at different temperatures. The relationship between magnetism and film morphology was studied in situ using scanning tunneling microscopy and Kerr magnetometry. For the films of the same thickness an increase of the Curie temperature by ∼30 K and broader ferromagnetic-paramagnetic phase transition is observed for the room-temperature grown films compared to the films grown at elevated temperature.

KW - Iron films

KW - Ising model - spin 1/2

KW - Kerr effect

KW - Phase transitions - ferro-paramagnetic

UR - https://www.scopus.com/pages/publications/14944340656

U2 - 10.1016/j.jmmm.2004.11.351

DO - 10.1016/j.jmmm.2004.11.351

M3 - Article

AN - SCOPUS:14944340656

SN - 0304-8853

VL - 290-291 PART 1

SP - 764

EP - 767

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

ER -

Study of ferromagnetic-paramagnetic phase transition in two-dimensional Fe/Mo(1 1 0) epitaxial films

Abstract

Keywords

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