@misc{Gębara_Piotr_The_2009, author={Gębara, Piotr and Pawlik, Piotr and Kulej, Edyta and Wysłocki, Jerzy J. and Pawlik, Katarzyna and Przybył, Anna}, contributor={Gaj, Miron. Redakcja and Urbańczyk, Wacław. Redakcja}, year={2009}, rights={Wszystkie prawa zastrzeżone (Copyright)}, publisher={Oficyna Wydawnicza Politechniki Wrocławskiej}, description={Optica Applicata, Vol. 39, 2009, nr 4, s. 761-764}, language={eng}, abstract={The evolution of microstructure and the phase constitution of the LaFe11.0Co0.8(Si0.4Al0.6)1.2 alloy in as-cast state and after subsequent annealing at 1323 K for 10, 20, 49 days was studied. In the LaFe11.0Co0.8(Si0.4 Al0.6)1.2 alloy after arc-melting, the dominant dendritic α-Fe phase crystallizes, which is confirmed by X-ray diffraction. Annealing of the samples resulted in evolution of microstructure and the phase constitution. Prolonged annealing of the samples causes almost full homogenization of the alloy with the single-phase structure identified as La(Fe0.85Co0.06Si0.04Al0.05)13 phase of the NaZn13-type structure.}, title={The evolution of microstructure in annealed LaFeSi-type alloys}, type={artykuł}, keywords={optyka, microstructure, magnetocaloric materials, X-ray diffraction}, }