J. Phys. IV France 07 (1997) C1-271-C1-272
Magnetization Anomalies in some Ternary Spinel Single CrystalsV. Tsurkan1, S. Radautsan1, M. Baran2, R. Szymczak2 and H. Szymczak2
1 Institute of Applied Physics, Academy of Sciences of Republic of Moldova, str. Academiei 5, Kishinev, Republic of Moldova
2 Institute of Physics, Polish Academy of Sciences, al. Lotnikow 32/46, 02-668 Warsaw, Poland
DC magnetization studies of the Cu1+vCr2Se4-xBrx and Hg1-xCuxCr2Se4 magnetic spinel single crystals for different substitutions that induce bond and site disorder, revealed the reentrant spin-glass-like character of magnetization and the noticeable influence on the phase transition.
© EDP Sciences 1997