Browsing by Author "Kızılyallı, Meral"

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Solid-state synthesis of Pb2Sr2CaCU3-ySx and conducting properties

Güler, Halil; Keşanlı, Banu; Kızılyallı, Meral; Pamuk, Onur; Morkan, Ayşe Uztetik (Trans Tech Publications Ltd, 2004)

In this study complete substitution of O by S in Pb-Sr-Ca-Cu-O superconducting system that has the general formula Pb2Sr2MCu3O8+delta (M = Y, Ca) had been attempted. For this purpose, solid-gas reactions of solid mixture, ...
Synthesis and characterizations of LaM2Ḿ3S6-y(M: Mg, Ca, Sr, Ba; Ḿ:Cu, Fe), La2SrS4 and La2CaS 4

Güler, Halil; Kızılyallı, Meral; Kadan, İmdat; Kurtuluş, Figen (2004)

YN2M^3S6-y, (M= Ca, Sr, Ba, Mg and M= Cu, Fe) type of compounds were synthesized and the effect of rare earth elements on these type of compounds was investigated. By replacing Y with La, LaBa 2Cu3S6-y compound was synthesized ...