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Formation of Hierarchically Organized Zeolites by Sequential Intergrowth
Author(s) -
Chaikittisilp Watcharop,
Suzuki Yuki,
Mukti Rino R.,
Suzuki Tatsuya,
Sugita Keisuke,
Itabashi Keiji,
Shimojima Atsushi,
Okubo Tatsuya
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201209638
Subject(s) - zeolite , materials science , simple (philosophy) , nanotechnology , chemistry , catalysis , philosophy , epistemology , biochemistry
Make intergrowth, not war! Hierarchically organized MFI zeolites with micro‐, meso‐, and macroporosity (see scheme) in one structure were made by sequential intergrowth by using a simple organic structure‐directing agent (OSDA) without meso‐ or macroporogens. The use of an OSDA that imperfectly fits the zeolite framework generated very thin zeolite plates with 90° rotational intergrowth.