Magnetic properties and magnetic structure of CeLiGe₂ compound

• Autorzy: Dmytriv, G. S. , Pavlyuk, V. V. , Szytuła, A. , Penc, B. , Stusser, M. , Zygmunt, A.
• Konferencja: IX th International Seminar on Physics and Chemistry of Solids, ISPCS ‘03
• Języki publikacji: EN

Abstrakty

EN

X-ray and neutron diffraction as well as magnetic measurements have been performed on CeLiGe₂ compound. This compound crystallizes in the orthorhombic CaLiSi₂ structure type (Pnma space group). Crystal structure parameters have been refined on the basis of the X-ray data at 293 K and neutron diffraction data at 20 and 1.5 K. Below T_c=9.8(2) K Ce-magnetic moment equal 2.32(6) μ_B and form ferromagnetic structure with the moments parallel to the b-axis.

Słowa kluczowe

PL

dyfrakcja neutronów; dyfrakcja rentgenowska; pomiary magnetyczne

EN

neutron diffraction; X-ray diffraction; magnetic measurements

• Czasopismo: Prace Naukowe. Chemia / Wyższa Szkoła Pedagogiczna w Częstochowie
• Rocznik: 2003
• Tom: Vol. 8
• Strony: 17--22
• Opis fizyczny: Bibliogr. 4 poz., rys., tab.

Twórcy

autor

Dmytriv, G. S.

• lnorganic Chemistry Department, Ivan Franko Lviv National University, Kyryla & Mefodia str.8 79005 Lviv, Ukraine

autor

Pavlyuk, V. V.

• lnorganic Chemistry Department, Ivan Franko Lviv National University, Kyryla & Mefodia str.8 79005 Lviv, Ukraine

autor

Szytuła, A.

• lnstitute of Physics, Jagellonian University, ul Reymonta 4, 30-059 Krakow, Poland

autor

Penc, B.

• lnstitute of Physics, Jagellonian University, ul Reymonta 4, 30-059 Krakow, Poland

autor

Stusser, M.

• BENSC Hahn-Meitner Institut, Berlin-Wannsee, Germany

autor

Zygmunt, A.

• W.Trzebiatowski Institute of Law Temperatures and Structure Research, Polish Academy of Sciences, Wroclaw, Poland

Bibliografia

• [1] V.V. Pavlyuk, V.K. Pecharskij, O.I. Bodak, Dokl. AN USSR 2B (1989) 51.
• [2] V.V. Pavlyuk, V.K. Pecharskij, O.I. Bodak, Dokl. AN USSR 7B (1986) 34.
• [3] A. Sakthivel, R.A. Young, Program DBWS-9006PC for Rietveld Analysis of X-ray and Neutron Powder Diffraction Patterns, Georgia Institute of Technology, Atlanta, GA, 1991.
• [4] J. Rodrigues-Carvajal, Physica B. 192 (1993) 55.