Literature DB >> 21828572

Structure and magnetism in ultrathin iron oxides characterized by low energy electron microscopy.

B Santos1, E Loginova, A Mascaraque, A K Schmid, K F McCarty, J de la Figuera.   

Abstract

We have grown epitaxial films a few atomic layers thick of iron oxides on ruthenium. We characterize the growth by low energy electron microscopy. Using selected-area diffraction and intensity-versus-voltage spectroscopy, we detect two distinct phases which are assigned as wüstite and magnetite. Spin-polarized low energy electron microscopy reveals magnetic domain patterns in the magnetite phase at room temperature.

Entities:  

Year:  2009        PMID： 21828572     DOI： 10.1088/0953-8984/21/31/314011

Source DB:  PubMed          Journal:  J Phys Condens Matter        ISSN： 0953-8984            Impact factor:   2.333


  2 in total

1.  Symmetry-Induced Structuring of Ultrathin FeO and Fe₃O₄ Films on Pt(111) and Ru(0001).

Authors:  Natalia Michalak; Zygmunt Miłosz; Gina Peschel; Mauricio Prieto; Feng Xiong; Paweł Wojciechowski; Thomas Schmidt; Mikołaj Lewandowski
Journal:  Nanomaterials (Basel)       Date:  2018-09-12       Impact factor: 5.076

2.  Size Effects in the Verwey Transition of Nanometer-Thick Micrometer-Wide Magnetite Crystals.

Authors:  Adolfo Del Campo; Sandra Ruiz-Gómez; Eva M Trapero; Cecilia Granados-Miralles; Adrián Quesada; Michael Foerster; Lucía Aballe; José Emilio Prieto; Juan de la Figuera
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2022-08-09       Impact factor: 4.177
  2 in total

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