TY - GEN N1 - Optica Applicata, Vol. 35, 2005, nr 3, s. 339-346 N2 - The structural stability of Co78Si9B13 and Fe78Si9B13 metallic glasses was investigated by differential scanning calorimetry (DSC), X-ray diffraction, Hall effect and electrical resistivity methods. It was found that at first isochronal annealing leads to the formation of a-M (M = Co, Fe) phases.This process is followed by the formation of M2B phases. The phases were identified by X-ray diffraction method and their structures were confirmed with the use of quantum chemistry method. The creation of crystalline phases decreases abruptly the Hall and electrical resistivities. The alloy containing Fe appeared to have a much wider range of structural stability. L1 - http://www.dbc.wroc.pl/Content/72641/optappl_3503p339.pdf M3 - artykuł L2 - http://www.dbc.wroc.pl/Content/72641 PY - 2005 KW - optyka KW - metallic glasses KW - crystallization KW - Hall effect C1 - Wszystkie prawa zastrzeżone (Copyright) A1 - Jakubczyk, Ewa A1 - Stępień, Zdzisław A1 - Jakubczyk, Mieczysław A2 - Gaj, Miron. Redakcja A2 - Wilk, Ireneusz. Redakcja PB - Oficyna Wydawnicza Politechniki Wrocławskiej C6 - Dla wszystkich w zakresie dozwolonego użytku LA - eng CY - Wrocław T1 - Influence of the composition of M78Si9B13 metallic glasses on their structural stability UR - http://www.dbc.wroc.pl/dlibra/publication/edition/72641 ER -