Lattice effects in HoVo3 single crystal

M. Sikora, C. Marquina, M.R. Ibarra, A.A. Nugroho, T.T.M. Palstra

Research output: Contribution to journalArticleAcademicpeer-review

5 Citations (Scopus)

Abstract

We report the study of lattice effects in the Mott insulator HoVO3 performed by means of linear thermal expansion on a single crystal in the temperature range 10–290 K. The holmium orthovanadate HoVO3 reveals gradual orbital ordering (OO) below TOO=200 K and orders antiferromagnetically at TN=113 K. A first-order structural phase transition takes place at TS∼38 K, which is probably accompanied by change of the OO type and hence the type of antiferromagnetic spin ordering.
Original languageEnglish
Pages (from-to)e692-e694
Number of pages3
JournalJournal of magnetism and magnetic materials
Volume316
Issue number2
DOIs
Publication statusPublished - Sep 2007
Externally publishedYes

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