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Aluminosilicates with well-ordered MCM-48 mesostructures were prepared via the assembly of “dried” zeolite precursors with Gemini surfactant. The aluminosilicate MCM-48 materials thus obtained were characterized by a variety of techniques including powder X-ray diffraction (XRD), 27 Al and 29 Si magic angle spinning (MAS) NMR, IR, transmission electron microscopy (TEM), scanning electron...
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