Dielectric dispersion and charge ordering of LuFe2O4

Eri Takahashi, Kay Kohn, Naoshi Ikeda

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

A layer-structure oxide LuFe2O4 shows dielectric dispersions in two temperature regions below and above the transition between two- and three-dimensional charge orderings proposed by a diffraction study. The origin of the dispersions are considered to be related with electron hopping between Fe2+ and Fe3+ ions ordered or disordered on triangular lattices characteristic of this oxide.

Original languageEnglish
JournalJournal of the Korean Physical Society
Volume32
Issue numberSUPPL. 1
Publication statusPublished - Feb 1998
Externally publishedYes

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oxides
diffraction
ions
electrons
temperature

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Dielectric dispersion and charge ordering of LuFe2O4. / Takahashi, Eri; Kohn, Kay; Ikeda, Naoshi.

In: Journal of the Korean Physical Society, Vol. 32, No. SUPPL. 1, 02.1998.

Research output: Contribution to journalArticle

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