سال انتشار: ۱۳۸۷

محل انتشار: دومین کنگره بین المللی علوم و فناوری نانو

تعداد صفحات: ۳

نویسنده(ها):

M Anbia – Research Laboratory of Nanoporous Materials, Faculty of Chemistry, Iran University of Science
Z Ghasemian –
F khosravi –

چکیده:

MCM-41 mesoporous molecular sieves containing zirconium and iron with different metal contents were synthesized in hydrothermal way by the method of direct insertion of metal ions as precursors in the initial stage of synthesis. The physicochemical properties of the materials were thoroughly investigated employing X-ray powder diffraction, SEM, TGA, FTIR and N2 adsorption–desorption methods