A 169 Tm-Mossbauer spectroscopy investigation of orthorhombic phase o-TmMaO 3

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Date

2010

Authors

Salama, H.A.
Stewart, Glen A
Hutchison, Wayne
Nishimura, K
Scott, Dean
O'Neill, Hugh

Journal Title

Journal ISSN

Volume Title

Publisher

Pergamon-Elsevier Ltd

Abstract

AC susceptibility and specific heat measurements confirm that the Mn sub-lattice of o-TmMnO3 orders at TNM n ≈ 41 K with a weaker feature at TC ≈ 32 K. 169Tm-Mössbauer spectra are interpreted in terms of a single, asymmetric, quadrupole-split doublet

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Keywords

Keywords: A. Antiferromagnetic; AC susceptibility; Antiferromagnetics; Collinear antiferromagnetic order; High-pressure synthesis; Orthorhombic phase; Quadrupoles; Specific heat measurement; Ssbauer spectroscopy; Sub-lattices; Antiferromagnetic materials; Antiferro A. Antiferromagnetic; A. Manganites; B. High pressure synthesis; C. Orthorhombic; D. Anti-ferromagnetic; E. 169Tm-Mössbauer

Citation

URI

http://hdl.handle.net/1885/56906

Collections

ANU Research Publications

Source

Solid State Communications

Type

Journal article

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DOI

10.1016/j.ssc.2009.11.002

Restricted until

2037-12-31

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