Abstract
Framework structures of SSZ-26 and SSZ-33 molecular sieves have been characterized in detail by using high resolution electron microscopy (HREM) and electron diffraction techniques. SSZ-26 and SSZ-33 have similar 3-D pore systems. They are the intergrowth of two end members which have intersecting 10- and 12-member rings. Direct evidence for the two polymorphs and stacking faults has been obtained. For the first time, the 2-D, 3-connected structural net for the projected framework structure has been successfully derived from experimental high resolution images.
Original language | English (US) |
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Pages (from-to) | 48-49 |
Number of pages | 2 |
Journal | Studies in Surface Science and Catalysis |
Volume | 98 |
Issue number | C |
DOIs | |
State | Published - Jan 1 1995 |
ASJC Scopus subject areas
- Catalysis
- Condensed Matter Physics
- Physical and Theoretical Chemistry
- Surfaces, Coatings and Films
- Materials Chemistry