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Large‐Pore Mesoporous Materials with Semi‐Crystalline Zeolitic Frameworks
Author(s) -
Trong On Do,
Kaliaguine Serge
Publication year - 2001
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 - 10.1002/1521-3773(20010903)40:17<3248::aid-anie3248>3.0.co;2-m
Subject(s) - mesoporous material , materials science , chemical engineering , nanotechnology , chemistry , engineering , organic chemistry , catalysis
Crystallizing walls : Following the templated solid‐state secondary crystallization of an amorphous mesoporous material the amorphous pore walls of the mesoporous precursor are partially reorganized into a crystalline material, the zeolite ZSM‐5, as indicated by the dark‐field transmission electron micrograph image shown. The bright spots correspond to the ZSM‐5 nanocrystals.