Abstract
Zeolites are crystalline inorganic solids with microporous structures, having widespread applications in the fields of catalysis, separation, adsorption, microelectronics, and medical diagnosis. A major drawback of zeolites is the mass transfer limitation due to the small size of the micropores (less than 1 nm). Numerous efforts have been dedicated to integrating mesopores with the microporous zeolite structures by using templating and/or destructive approaches. Here we provide a new strategy for hierarchical pore size zeolite synthesis, without using supramolecular or hard templates. The branching epitaxial growth behavior, as a result of aluminum-zoning, contributes to the formation of the hierarchical porous zeolite structures.
| Original language | English |
|---|---|
| Pages (from-to) | 11238-11241 |
| Number of pages | 4 |
| Journal | Journal of the American Chemical Society |
| Volume | 137 |
| Issue number | 35 |
| DOIs | |
| Publication status | Published - Sep 9 2015 |
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ASJC Scopus subject areas
- Chemistry(all)
- Catalysis
- Biochemistry
- Colloid and Surface Chemistry
Cite this
Constructing Hierarchical Porous Zeolites via Kinetic Regulation. / Ding, Kunlun; Corma, Avelino; Maciá-Agulló, Juan Antonio; Hu, Jerry G.; Krämer, Stephan; Stair, Peter C; Stucky, Galen D.
In: Journal of the American Chemical Society, Vol. 137, No. 35, 09.09.2015, p. 11238-11241.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Constructing Hierarchical Porous Zeolites via Kinetic Regulation
AU - Ding, Kunlun
AU - Corma, Avelino
AU - Maciá-Agulló, Juan Antonio
AU - Hu, Jerry G.
AU - Krämer, Stephan
AU - Stair, Peter C
AU - Stucky, Galen D.
PY - 2015/9/9
Y1 - 2015/9/9
N2 - Zeolites are crystalline inorganic solids with microporous structures, having widespread applications in the fields of catalysis, separation, adsorption, microelectronics, and medical diagnosis. A major drawback of zeolites is the mass transfer limitation due to the small size of the micropores (less than 1 nm). Numerous efforts have been dedicated to integrating mesopores with the microporous zeolite structures by using templating and/or destructive approaches. Here we provide a new strategy for hierarchical pore size zeolite synthesis, without using supramolecular or hard templates. The branching epitaxial growth behavior, as a result of aluminum-zoning, contributes to the formation of the hierarchical porous zeolite structures.
AB - Zeolites are crystalline inorganic solids with microporous structures, having widespread applications in the fields of catalysis, separation, adsorption, microelectronics, and medical diagnosis. A major drawback of zeolites is the mass transfer limitation due to the small size of the micropores (less than 1 nm). Numerous efforts have been dedicated to integrating mesopores with the microporous zeolite structures by using templating and/or destructive approaches. Here we provide a new strategy for hierarchical pore size zeolite synthesis, without using supramolecular or hard templates. The branching epitaxial growth behavior, as a result of aluminum-zoning, contributes to the formation of the hierarchical porous zeolite structures.
UR - http://www.scopus.com/inward/record.url?scp=84941254103&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84941254103&partnerID=8YFLogxK
U2 - 10.1021/jacs.5b06791
DO - 10.1021/jacs.5b06791
M3 - Article
AN - SCOPUS:84941254103
VL - 137
SP - 11238
EP - 11241
JO - Journal of the American Chemical Society
JF - Journal of the American Chemical Society
SN - 0002-7863
IS - 35
ER -