Facile and Reliable Synthesis and Characterization of a core-shell magnetic zeolitic-imidazolate Framework-8 (Fe3O4@ZIF-8)

فاقد چكيده فارسي

In this paper, an attempt is made to create and propose a suitable and convenient procedure to successfull synthesis of a typical magnetic MOF. Because of widely used of ZIF-8 in many aqueous processes such as liquid separation and catalyst the ability synthesis of core-shell magnetic zeolitic-imidazolate Framework-8 (Fe3O4@ZIF-8) is examined using two distinct methods . The first mthod is almost simple and more convenient while the second one needs autoclave in a high temperature. FT-IR analysis of all produced samples indicated that the first method is in better agreement with the experimenal data in literature in cmparison with the second method.