The X-Ray Studies and Magnetic Properties of Co_0.83Fe_1.8Se₄

Abstract:

The polycrystalline Co0.83Fe1.8Se4 compound was obtained using ceramic method. The chemical composition was verified using energy-dispersive X-ray fluorescence spectrometry (EDXRF) and EDS method. X-ray analysis was used to make phase and structure analysis. The Rietveld method was applied for structure refinement. Co0.83Fe1.8Se4 compound crystallized in monoclinic system, space group C . The magnetic susceptibility and magnetization were measured, they revealed ferrimagnetic properties of a sample.

• Periodical: Solid State Phenomena (Volume 163)
• Pages: 213-216
• DOI: https://doi.org/10.4028/www.scientific.net/SSP.163.213
• Online since: June 2010
• Authors: Ewa Maciążek, Tomasz Goryczka, Jerzy Mroziński, Izabela Jendrzejewska, Beata Zawisza
• Keywords: Ferrimagnetic Properties, Ferrit, Rietveld Refinement, X-Ray Diffraction (XRD)

References

[1] G.J. Snyder, T. Caillat, J.P. Fleurial, Phys. Rev. B 62(2000)10185.

[2] T. Groń, E. Malicka, H. Duda, A.W. Pacyna, T. Mydlarz, R. Sitko, M. Pawełczyk, J. Phys. Chem. Solids 70(2009) 1175.

DOI: 10.1016/j.jpcs.2009.06.021

[3] E. Malicka, T. Groń, H. Duda, A.W. Pacyna, J. Krok - Kowalski, Acta Physica Polonica A 116(2009)964.

DOI: 10.12693/aphyspola.116.964

[4] B. Lambert-Andron, G. Berodias, D. Babot, J. Phys. Chem. Solids 33(1971)87.

[5] E. Maciążek, H. Duda, T. Groń, T. Mydlarz, A. Kita, J. All. Comp. 442(2007)183.

[6] I. Jendrzejewska, J. Mroziński, T. Groń, H. Duda, P. Zajdel, A.W. Pacyna, E. Maciążek, A. Hanc, J. All. Comp. 480(2009)63.

DOI: 10.1016/j.jallcom.2008.10.010

[7] R. Sitko, B. Zawisza, E. Malicka, Spectrochim. Acta Part B, 64 (2009) 436-441.