Orbital states of v trimers in BaV 10O 15 detected by resonant x-ray scattering

K. Takubo, T. Kanzaki, Y. Yamasaki, H. Nakao, Y. Murakami, T. Oguchi, Takuro Katsufuji

    Research output: Contribution to journalArticle

    14 Citations (Scopus)

    Abstract

    BaV 10O 15 shows a structural phase transition associated with the trimerization of V ions at T s=123 K. We investigated the orbital states of V trimers using the technique of resonant x-ray scattering (RXS) near the V K-edge absorption energy. The ratio of the intensity between the pre-edge structure (1s to 3d transition) and the main-edge structure (1s to 4p transition) strongly depends on the reciprocal Q position of the scattering. We found that the Q position dependence is consistent with the model of orbital ordering proposed by Pen,.

    Original languageEnglish
    Article number085141
    JournalPhysical Review B - Condensed Matter and Materials Physics
    Volume86
    Issue number8
    DOIs
    Publication statusPublished - 2012 Aug 27

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    x ray scattering
    trimers
    Scattering
    X rays
    orbitals
    pens
    Phase transitions
    energy absorption
    Ions
    scattering
    ions

    ASJC Scopus subject areas

    • Condensed Matter Physics
    • Electronic, Optical and Magnetic Materials

    Cite this

    Orbital states of v trimers in BaV 10O 15 detected by resonant x-ray scattering. / Takubo, K.; Kanzaki, T.; Yamasaki, Y.; Nakao, H.; Murakami, Y.; Oguchi, T.; Katsufuji, Takuro.

    In: Physical Review B - Condensed Matter and Materials Physics, Vol. 86, No. 8, 085141, 27.08.2012.

    Research output: Contribution to journalArticle

    Takubo, K. ; Kanzaki, T. ; Yamasaki, Y. ; Nakao, H. ; Murakami, Y. ; Oguchi, T. ; Katsufuji, Takuro. / Orbital states of v trimers in BaV 10O 15 detected by resonant x-ray scattering. In: Physical Review B - Condensed Matter and Materials Physics. 2012 ; Vol. 86, No. 8.
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    AU - Kanzaki, T.

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    AU - Murakami, Y.

    AU - Oguchi, T.

    AU - Katsufuji, Takuro

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