Paper Title:
Influence of Manganese and Tin Substitution on the Structure and Magnetic Properties of CdCr2Se4
  Abstract

Single phase materials with general formula CdxMeyCr2Se4 (where Me = Mn, Sn) were obtained using solid state synthesis method. Both compounds are ferromagnets with TC =115K (Sn) and 135K (Mn). The values of Curie-Weiss parameter ΘC-W = 135K (Sn) and 145K (Mn) are higher than respective values of TC indicating a presence of competing antiferromagnetic component. The values of lattice parameters are consistent with Sn and Mn replacing Cd. Slight cadmium deficiency has been also observed.

  Info
Periodical
Solid State Phenomena (Volume 163)
Edited by
Danuta Stróż & Małgorzata Karolus
Pages
204-207
DOI
10.4028/www.scientific.net/SSP.163.204
Citation
I. Jendrzejewska, P. Zajdel, J. Mroziński, E. Maciążek, T. Goryczka, A. Hanc, A. Kita, "Influence of Manganese and Tin Substitution on the Structure and Magnetic Properties of CdCr2Se4", Solid State Phenomena, Vol. 163, pp. 204-207, 2010
Online since
June 2010
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