Constructing Hierarchical Porous Zeolites via Kinetic Regulation

Kunlun Ding, Avelino Corma, Juan Antonio Maciá-Agulló, Jerry G. Hu, Stephan Krämer, Peter C. Stair, Galen D. Stucky*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

57 Scopus citations


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 languageEnglish (US)
Pages (from-to)11238-11241
Number of pages4
JournalJournal of the American Chemical Society
Issue number35
StatePublished - Sep 9 2015

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

Fingerprint Dive into the research topics of 'Constructing Hierarchical Porous Zeolites via Kinetic Regulation'. Together they form a unique fingerprint.

Cite this