TY  - CONF
AU  - Bradarić, Ivica
AU  - Savić, I.
AU  - Kohut, S.
AU  - Keller, H.
AU  - Yoshii, K.
AU  - Okayasu, S.
AU  - Carretta, P.
AU  - Prester, M.
PY  - 2004
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/12900
AB  - Physics of ruthenates presents very attractive research field, recently. However, the nature of the ground state of CaRuO3 is not fully explored. Motivation for this study was to explore the influence of small concentrations of nonmagnetic substitutions for Ru4+ (Ti4+, Zr4+, Hf4+) on magnetic properties of material. Magnetic measurements (DC and AC method) show spin glass like magnetic ordering at T < 35 K for Ti4+ doped material, independently of concentration. On the other hand Zr4+ and Hf4+ doped materials show enhanced paramagnetism below 100 K. These results are completely unexpected, since Zr and Hf ions have larger ionic radii than Ti, and consequently produce larger frustration of the crystal lattice. Possible scenario of magnetic ordering of Ti4+ doped material is discussed.
C3  - SFKM 2004 : XVI National Symposium on Condensed Matter Physics : Program and Contributed Papers
T1  - The influence of nonmagnetic substitutions on magnetic properties of CaRuO3
SP  - 43
EP  - 43
UR  - https://hdl.handle.net/21.15107/rcub_vinar_12900
ER  - 

@conference{
author = "Bradarić, Ivica and Savić, I. and Kohut, S. and Keller, H. and Yoshii, K. and Okayasu, S. and Carretta, P. and Prester, M.",
year = "2004",
abstract = "Physics of ruthenates presents very attractive research field, recently. However, the nature of the ground state of CaRuO3 is not fully explored. Motivation for this study was to explore the influence of small concentrations of nonmagnetic substitutions for Ru4+ (Ti4+, Zr4+, Hf4+) on magnetic properties of material. Magnetic measurements (DC and AC method) show spin glass like magnetic ordering at T < 35 K for Ti4+ doped material, independently of concentration. On the other hand Zr4+ and Hf4+ doped materials show enhanced paramagnetism below 100 K. These results are completely unexpected, since Zr and Hf ions have larger ionic radii than Ti, and consequently produce larger frustration of the crystal lattice. Possible scenario of magnetic ordering of Ti4+ doped material is discussed.",
journal = "SFKM 2004 : XVI National Symposium on Condensed Matter Physics : Program and Contributed Papers",
title = "The influence of nonmagnetic substitutions on magnetic properties of CaRuO3",
pages = "43-43",
url = "https://hdl.handle.net/21.15107/rcub_vinar_12900"
}

Bradarić, I., Savić, I., Kohut, S., Keller, H., Yoshii, K., Okayasu, S., Carretta, P.,& Prester, M.. (2004). The influence of nonmagnetic substitutions on magnetic properties of CaRuO3. in SFKM 2004 : XVI National Symposium on Condensed Matter Physics : Program and Contributed Papers, 43-43.
https://hdl.handle.net/21.15107/rcub_vinar_12900

Bradarić I, Savić I, Kohut S, Keller H, Yoshii K, Okayasu S, Carretta P, Prester M. The influence of nonmagnetic substitutions on magnetic properties of CaRuO3. in SFKM 2004 : XVI National Symposium on Condensed Matter Physics : Program and Contributed Papers. 2004;:43-43.
https://hdl.handle.net/21.15107/rcub_vinar_12900 .

Bradarić, Ivica, Savić, I., Kohut, S., Keller, H., Yoshii, K., Okayasu, S., Carretta, P., Prester, M., "The influence of nonmagnetic substitutions on magnetic properties of CaRuO3" in SFKM 2004 : XVI National Symposium on Condensed Matter Physics : Program and Contributed Papers (2004):43-43,
https://hdl.handle.net/21.15107/rcub_vinar_12900 .