TITLE

Room-temperature ferromagnetism in zincblende CrSb grown by molecular-beam epitaxy

AUTHOR(S)
Zhao, J. H.; Matsukura, F.; Takamura, K.; Abe, E.; Chiba, D.; Ohno, H.
PUB. DATE
October 2001
SOURCE
Applied Physics Letters;10/22/2001, Vol. 79 Issue 17, p2776
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
Thin films of CrSb grown by solid-source molecular-beam epitaxy on GaAs, (Al, Ga)Sb, and GaSb are found to exhibit ferromagnetism. Reflection high-energy electron diffraction and high-resolution cross sectional transmission electron microscopy both indicate that the structure is zincblende. Temperature dependence of remanent magnetization shows that the ferromagnetic transition temperature is beyond 400 K. © 2001 American Institute of Physics.
ACCESSION #
5356348

 

Related Articles

  • Magnetic Properties of undoped and N-doped Zn1-xCrxTe Grown by MBE. Ozaki, N.; Nishizawa, N.; Kuroda, S.; Takita, K. // AIP Conference Proceedings;2005, Vol. 772 Issue 1, p345 

    Nitrogen-doped Zn1-xCrxTe (x ≈ 0.02) thin films were grown by molecular beam epitaxy (MBE) with rf-plasma excited nitrogen source, p-type conductivity was confirmed through the Hall measurements with the highest hole concentration up to 1.8×1018 cm-3. The magnetization measurements of...

  • Magnetic and half-metallic properties of MPo (M=Ti, V, Cr, Mn, Fe) compounds. Kahal, L.; Zaoui, A.; Ferhat, M. // Journal of Applied Physics;Mar2009, Vol. 105 Issue 6, p063905 

    In this paper, we present a theoretical study of magnetic properties of MPo (M=Ti, V, Cr, Mn, Fe) compounds in the zinc-blend structure using full-potential linear augmented plane wave method. Our calculation indicates that MnPo and FePo are antiferromagnetic, whereas TiPo, VPo, and CrPo are...

  • Interlayer coupling in Tb/Fe bilayers and Tb/Au/Fe trilayers with sharp or rough interface. Shypil, E. V.; Pogorily, A. M.; Podyalovski, D. I.; Pogoryelov, Y. A. // Low Temperature Physics;Aug2001, Vol. 27 Issue 8 

    Bilayer films Fe/Tb (Tb on Fe) having a sharp interface and Tb/Fe (Fe on Tb) having a rough interface are prepared by molecular beam epitaxy to study the interlayer magnetic coupling. The magnetic properties of these bilayers are characterized ex situ using ferromagnetic resonance (FMR). The...

  • Epitaxial growth of ferromagnetic Ni[sub 2]MnIn on (001) InAs. Xie, J. Q.; Dong, J. W.; Lu, J.; Palmstrøm, C. J.; McKernan, S. // Applied Physics Letters;8/13/2001, Vol. 79 Issue 7 

    The ferromagnetic Heusler alloy Ni[sub 2]MnIn has been grown on InAs (001) by molecular-beam epitaxy. In situ reflection high-energy electron diffraction, ex situ x-ray diffraction, Rutherford backscattering spectrometry, and transmission electron microscopy indicate the high-quality epitaxial...

  • Magnetic and magneto-optic properties of epitaxial ferromagnetic tau-MnAl/(Al,Ga)As.... Cheeks, T.L.; Brasil, M.J.S.P. // Applied Physics Letters;3/16/1992, Vol. 60 Issue 11, p1393 

    Investigates the magnetic and magneto-optic properties of tau manganese aluminum (MnAl)/aluminum arsenic/gallium arsenic heterostructures grown by molecular beam epitaxy. Observation of a ferromagnetic tau phase of MnAl; Confirmation of the perpendicular anisotropy; Determination of polar...

  • Temperature dependence of anisotropy in exchange biased Fe/KCoF[sub 3] system. Malkinski, L.; Cramer, N.; Hutchison, A.; Camley, R.; Celinski, Z.; Skrzypek, D. // Journal of Applied Physics;5/15/2002 Part 1, 2 & 3, Vol. 91 Issue 10, p7242 

    We used molecular beam epitaxy to deposit a novel ferro-/antiferromagnet (Fe/KCoF[sub 3]) system on gallium terminated GaAs (100) substrates. We varied the thicknesses of single crystal Fe (001) layers from 1.05 to 3 nm. The antiferromagnetic fluoride, with a thickness of 30 nm, was deposited...

  • Evolution of the surface morphology of Fe grown on GaAs (100), (311)A, and (331)A substrates by molecular beam epitaxy. Scho¨nherr, Hans-Peter; No¨tzel, Richard; Ma, Wenquan; Ploog, Klaus H. // Journal of Applied Physics;1/1/2001, Vol. 89 Issue 1, p169 

    We study the growth of Fe by molecular beam epitaxy on GaAs (100), (311)A, and (331)A substrates in dependence on the termination (reconstruction) of the GaAs surface and Fe growth temperature. Crystal quality and surface morphology of the 20- and 160-nm-thick Fe layers are characterized by...

  • Molecular beam epitaxy of p-type conducting ZnSe and ZnSSe by simple nitrogen gas doping without.... Hishida, Yuji; Yoshie, Tomoyuki // Applied Physics Letters;7/10/1995, Vol. 67 Issue 2, p270 

    Investigates the molecular beam epitaxy of p-type conducting zinc selenide and zinc-sulfur selenide. Application of simple nitrogen gas doping technique without plasma activation; Factors affecting the p-type conduction in the N[sub 2]-gas doped zinc selenide; Fabrication of light emitting...

  • Plasma-assisted molecular-beam epitaxy of ZnO epilayers on atomically flat MgAl[sub 2]O[sub 4](111) substrates. Chen, Yefan; Hong, Soon-ku; Ko, Hang-ju; Nakajima, Masa; Yao, Takafumi; Segawa, Yusaburo // Applied Physics Letters;1/10/2000, Vol. 76 Issue 2, p245 

    Plasma-assisted molecular-beam epitaxy of ZnO epilayers on MgAl[sub 2]O[sub 4](111) substrates is described. Acid mixed by H[sub 2]SO[sub 4] and H[sub 3]PO[sub 4] was used for the substrate etching, which provides atomically flat surfaces with a regular terrace array. The influence of the...

Share

Read the Article

Courtesy of VIRGINIA BEACH PUBLIC LIBRARY AND SYSTEM

Sorry, but this item is not currently available from your library.

Try another library?
Sign out of this library

Other Topics