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Monolayer Assembly of Oriented Zeolite Crystals on α ‐Al 2 O 3 Supported Polymer Thin Films
Author(s) -
Zhang Baoquan,
Zhou Ming,
Liu Xiufeng
Publication year - 2008
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.200701271
Subject(s) - monolayer , materials science , polymer , zeolite , stacking , sonication , thin film , chemical engineering , porosity , self assembly , nanotechnology , crystallography , organic chemistry , composite material , catalysis , chemistry , engineering
Silicalite‐1 monolayers on α ‐Al 2 O 3 supported polymer thin films with strong zeolite‐polymer bonding, high surface coverage, uniform orientation in b ‐axis, and easy control of assembly could be manufactured by the stacking and sonication assembly or by the simpler manual assembly (see the figure). The methodology can be further applied to the monolayer assembly of various nano‐ and micro‐sized particles with surface hydroxyl groups to porous solid supported polymer thin films.