Research output: Contribution to journal › Article › peer-review
Surface magnetic ordering of Fe-O and Ti-O groups disposed on diamagnetic support. / Smirnov, V. M.; Bobrysheva, N. P.; Osmolowsky, M. G.; Semenov, V. G.; Murin, I. V.
In: Surface Review and Letters, Vol. 8, No. 3-4, 2001, p. 295-302.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Surface magnetic ordering of Fe-O and Ti-O groups disposed on diamagnetic support
AU - Smirnov, V. M.
AU - Bobrysheva, N. P.
AU - Osmolowsky, M. G.
AU - Semenov, V. G.
AU - Murin, I. V.
PY - 2001
Y1 - 2001
N2 - Multiplex dependence of the magnetic susceptibility of iron and titanium-oxygen two-dimensional nanostructures on the amount of metal-oxygen groups deposited on a silica surface was found. The effect of two-dimensional ferrimagnetism was observed. Its appearance is explained by the existence of magnetization areas arising only for certain amounts of Fe-O groups in the surface layer of silica. In the case of samples containing surface Ti-O groups, the structure-induced magnetic effect was observed. Such an effect is caused by an increase of the diamagnetism polarizing component and by the ordering action of silica support on Ti-O bonds.
AB - Multiplex dependence of the magnetic susceptibility of iron and titanium-oxygen two-dimensional nanostructures on the amount of metal-oxygen groups deposited on a silica surface was found. The effect of two-dimensional ferrimagnetism was observed. Its appearance is explained by the existence of magnetization areas arising only for certain amounts of Fe-O groups in the surface layer of silica. In the case of samples containing surface Ti-O groups, the structure-induced magnetic effect was observed. Such an effect is caused by an increase of the diamagnetism polarizing component and by the ordering action of silica support on Ti-O bonds.
UR - http://www.scopus.com/inward/record.url?scp=0035556477&partnerID=8YFLogxK
U2 - 10.1016/S0218-625X(01)00106-3
DO - 10.1016/S0218-625X(01)00106-3
M3 - Article
AN - SCOPUS:0035556477
VL - 8
SP - 295
EP - 302
JO - Surface Review and Letters
JF - Surface Review and Letters
SN - 0218-625X
IS - 3-4
ER -
ID: 88009948