Direct synthesis of highly stable mesoporous molecular sieves containing zeolite building units

Ayyamperumal Sakthivel, Shing Jong Huang, Wen Hua Chen, Zon Huang Lan, Kuei Hsien Chen, Hong Ping Lin, Chung Yuan Mou, Shang Bin Liu

Research output: Contribution to journalArticlepeer-review

55 Citations (Scopus)

Abstract

A novel, one-step synthesis of a highly stable mesoporous molecular sieve (MMS-H), which has a structure analogous to MCM-48 but which contains zeolite building units, is reported. A variety of experimental techniques-X-ray diffraction (XRD), N2 adsorption/desorption, transmission electron microscopy (TEM), Fourier-transform infrared (FTIR) spectroscopy, hyperpolarized 129XeNMR, and solid-state 27Al and 31P magic-angle spinning (MAS) NMR spectroscopies - have been used to characterize the framework structure, porosity, and acidity of this novel mesoporous/microporous composite material, which is also found to possess superior thermal, hydrothermal, steam, and mechanical stabilities.

Original languageEnglish
Pages (from-to)253-258
Number of pages6
JournalAdvanced Functional Materials
Volume15
Issue number2
DOIs
Publication statusPublished - 2005 Feb

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Materials Science(all)
  • Condensed Matter Physics

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