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Electron spin resonance of Ti.sup.3+./sup. in KTa.sub.0.9./sub.Nb.sub.0.1./sub.O.sub.3./sub..
- 1.0133934 - FZU-D 20020218 RIV US eng J - Článek v odborném periodiku
Laguta, V. V. - Glinchuk, M. D. - Kuzian, R. O. - Nokhrin, S. N. - Bykov, I. P. - Jastrabík, Lubomír - Rosa, Jan
Electron spin resonance of Ti3+ in KTa0.9Nb0.1O3.
Solid State Communications. Roč. 122, - (2002), s. 277-281. ISSN 0038-1098. E-ISSN 1879-2766
Grant CEP: GA MŠMT ME 429
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: perovskites * crystal and ligand fields
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 1.671, rok: 2002
Two types of Ti3+-related centrs are identified in KTa0.9Nb0.1O3 by the electron spin resonance.The centers are attributed to T3+-Vo (oxygen vacancy) and Ti3+-Vo-Nb5+, respectively. Both centers have an axial symmetry, and the g-factor values analysis has shown that the 3d electron occupies a (3z2-r2) orbital.
Trvalý link: http://hdl.handle.net/11104/0031882
Počet záznamů: 1