Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1652541 | Materials Letters | 2007 | 4 Pages |
Abstract
Crystals of LTA zeolites were obtained in absence of organic templates using a crystallization temperature of 373 K. The as-synthesized samples were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), and Fourier-Transform Infrared (FTIR) spectroscopy. The aging time was found to be a crucial factor for the control of the crystal size. Samples aged between 72 and 144 h presented an average crystal size of ca. 200 to 500 nm.
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Authors
S. Alfaro, C. Rodríguez, M.A. Valenzuela, P. Bosch,