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Alcothermal Synthesis under Basic Conditions of an SBA‐15 with Long‐Range Order and Stability
Author(s) -
Sun J.H.,
Moulijn J. A.,
Jansen J. C.,
Maschmeyer T.,
Coppens M.O.
Publication year - 2001
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 - 10.1002/1521-4095(200103)13:5<327::aid-adma327>3.0.co;2-h
Subject(s) - materials science , mesoporous material , molecular sieve , hexagonal crystal system , nanotechnology , stability (learning theory) , range (aeronautics) , chemical engineering , composite material , crystallography , catalysis , organic chemistry , computer science , chemistry , machine learning , engineering
High‐quality large‐pore molecular sieves can be synthesized via the practical two‐step method introduced here. Based on alcothermal treatment, this approach allows expansion of the pores of the parent hexagonal mesoporous material in a tunable manner and in addition improves the stability and long‐range order (see Figure) of the material.