0134491 - FZU-D 20030391 RIV GB eng J - Článek v odborném periodiku
Badalyan, A. G. - Baranov, P. G. - Trepakov, V. A. - Azzoni, C. B. - Galinetto, P. - Mozzati, M. C. - Jastrabík, Lubomír - Rosa, Jan
Association of impurities and vacancies in copper doped potassium tantalate crystals studied by EPR.
Ferroelectrics. Roč. 295, - (2003), s. 113-119. ISSN 0015-0193. E-ISSN 1563-5112
Grant CEP: GA MŠMT LN00A015; GA AV ČR KSK1010104
Grant ostatní: RFBR(RU) 00-02-16950; NATO(XX) SA(PST.CLG.977348)
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: EPR * potassium tantalate * copper impurity
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 0.406, rok: 2003

The high temperature behavior of EPR signals of Cu 2+ centers and Cu 2+ -Cu 2+ exchanged coupled pair centers in potassium tantalate single crystals has been studied. A model for divalent impurity ions in the potassium tantalate crystal is proposed.
Trvalý link: http://hdl.handle.net/11104/0032392