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Title: Properties of a mixed-valent iron compound with the kagome lattice
Authors: Rao, C N R
Paul, Geo
Choudhury, Amitava
Sampathkumaran, E V
Raychaudhuri, Arup K
Ramasesha, S
Rudra, I
Keywords: Iron Compound
kagomé lattice
spin-glass behavior
magnetic hysteresis
kagomé compound.
Issue Date: 1-Apr-2003
Publisher: American Physical Society
Citation: Physical Review B 67(13), 134425-(1-5) (2003)
Abstract: An organically templated iron sulfate of the formula [HN(CH2)(6)NH][(FeFe2F6)-Fe-III-F-II(SO4)(2)].[H3O] possessing the kagome lattice has been prepared and characterized by single-crystal crystallography and other techniques. This mixed-valent iron compound shows complex magnetic properties including spin-glass behavior and magnetic hysteresis. The low-temperature specific heat data show deviation from the T-2 behavior found in two-dimensional frustrated systems. Simple calculations have been carried out to understand the properties of this kagome compound.
Other Identifiers: 1098-0121
Appears in Collections:Research Papers (Prof. C.N.R. Rao)

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