Direct observation of structural changes near and at the charge-ordering temperature of ilvaite using high-flux neutron powder diffraction
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چکیده
منابع مشابه
Comment on "Direct observation of charge ordering in magnetite using resonant multiwave x-ray diffraction".
The study of the Verwey transition in magnetite has been a matter of intense study during the last years [1,2]. The mechanism proposed by Verwey [3] was the charge localization and ordering of the electrons at the iron octahedral sites giving rise to an ordered sequence of Fe3þ and Fe2þ ions. Recent x-ray diffraction and resonant x-ray scattering at the iron K edge have strongly modified this d...
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ژورنال
عنوان ژورنال: J. Mater. Chem. C
سال: 2014
ISSN: 2050-7526,2050-7534
DOI: 10.1039/c4tc00224e