Zeolite Synthesis Using Hierarchical Structure-Directing Surfactants: Retaining Porous Structure of Initial Synthesis Gel and Precursors

作者: Kanghee Cho , Kyungsu Na , Jaeheon Kim , Osamu Terasaki , Ryong Ryoo

DOI: 10.1021/CM300841V

关键词: Inorganic chemistryMaterials sciencePorosityHydrothermal synthesisSolid-state chemistryAdsorptionMesoporous materialPulmonary surfactantMicelleZeolite

摘要: … TEOS is a much more reactive silica source than diatomaceous earth, which can … zeolite β at 413 K even without Na + . Therefore, we synthesized two samples of zeolite β using TEOS …

参考文章(41)
Kyungsu Na, Minkee Choi, Woojin Park, Yasuhiro Sakamoto, Osamu Terasaki, Ryong Ryoo, Pillared MFI Zeolite Nanosheets of a Single-Unit-Cell Thickness Journal of the American Chemical Society. ,vol. 132, pp. 4169- 4177 ,(2010) , 10.1021/JA908382N
Mark E. Davis, Ordered porous materials for emerging applications Nature. ,vol. 417, pp. 813- 821 ,(2002) , 10.1038/NATURE00785
Larry W Beck, Mark E Davis, Alkylammonium polycations as structure-directing agents in MFI zeolite synthesis Microporous and Mesoporous Materials. ,vol. 22, pp. 107- 114 ,(1998) , 10.1016/S1387-1811(98)00096-1
T. H. Metzger, S. Mintova, T. Bein, N. Petkov, M. Hölzl, Ordered micro/mesoporous composite prepared as thin films. Journal of Physical Chemistry B. ,vol. 109, pp. 4485- 4491 ,(2005) , 10.1021/JP0444969
J. S. Beck, J. C. Vartuli, W. J. Roth, M. E. Leonowicz, C. T. Kresge, K. D. Schmitt, C. T. W. Chu, D. H. Olson, E. W. Sheppard, S. B. McCullen, J. B. Higgins, J. L. Schlenker, A new family of mesoporous molecular sieves prepared with liquid crystal templates Journal of the American Chemical Society. ,vol. 114, pp. 10834- 10843 ,(1992) , 10.1021/JA00053A020
T. Linssen, M. Mathieu, M. Benjelloun, K. Schrijnemakers, P. Van Der Voort, P. Cool, E. F. Vansant, K. Cassiers, A detailed study of thermal, hydrothermal, and mechanical stabilities of a wide range of surfactant assembled mesoporous silicas Chemistry of Materials. ,vol. 14, pp. 2317- 2324 ,(2002) , 10.1021/CM0112892
Kyungsu Na, Minkee Choi, Ryong Ryoo, Cyclic diquaternary ammoniums for nanocrystalline BEA, MTW and MFI zeolites with intercrystalline mesoporosity Journal of Materials Chemistry. ,vol. 19, pp. 6713- 6719 ,(2009) , 10.1039/B909792A
Kyungsu Na, Minkee Choi, Ryong Ryoo, Recent advances in the synthesis of hierarchically nanoporous zeolites Microporous and Mesoporous Materials. ,vol. 166, pp. 3- 19 ,(2013) , 10.1016/J.MICROMESO.2012.03.054