ZSM-5 and ferrierite single crystals with lower Si/Al ratios

Synthesis and single-crystal synchrotron X-ray diffraction studies

Seok Han Kim, Sridhar Komarneni, Nam Ho Heo

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

Less twinned and high Al-containing ZSM-5 (MFI, Al3.8Si 92.2O192, Si/Al = 24.1) and high Al-containing ferrierite (FER, Al2.0Si34.0O72, Si/Al = 16.7) large single crystals were synthesized by hydrothermal methods using mixed organic structure-directing agents and confirmed by single-crystal X-ray diffraction and SEM-EDX techniques. These large zeolite single crystals with an average size of 100 and 280 μm on an edge for ZSM-5 and ferrierite, respectively, were found to exhibit good qualities for potential use in advanced applications.

Original languageEnglish (US)
Pages (from-to)243-248
Number of pages6
JournalMicroporous and Mesoporous Materials
Volume143
Issue number1
DOIs
StatePublished - Aug 1 2011

Fingerprint

Synchrotrons
synchrotrons
Single crystals
X ray diffraction
single crystals
synthesis
diffraction
Zeolites
x rays
Energy dispersive spectroscopy
Scanning electron microscopy
scanning electron microscopy

All Science Journal Classification (ASJC) codes

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

Cite this

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title = "ZSM-5 and ferrierite single crystals with lower Si/Al ratios: Synthesis and single-crystal synchrotron X-ray diffraction studies",
abstract = "Less twinned and high Al-containing ZSM-5 (MFI, Al3.8Si 92.2O192, Si/Al = 24.1) and high Al-containing ferrierite (FER, Al2.0Si34.0O72, Si/Al = 16.7) large single crystals were synthesized by hydrothermal methods using mixed organic structure-directing agents and confirmed by single-crystal X-ray diffraction and SEM-EDX techniques. These large zeolite single crystals with an average size of 100 and 280 μm on an edge for ZSM-5 and ferrierite, respectively, were found to exhibit good qualities for potential use in advanced applications.",
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ZSM-5 and ferrierite single crystals with lower Si/Al ratios : Synthesis and single-crystal synchrotron X-ray diffraction studies. / Kim, Seok Han; Komarneni, Sridhar; Heo, Nam Ho.

In: Microporous and Mesoporous Materials, Vol. 143, No. 1, 01.08.2011, p. 243-248.

Research output: Contribution to journalArticle

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T1 - ZSM-5 and ferrierite single crystals with lower Si/Al ratios

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AU - Kim, Seok Han

AU - Komarneni, Sridhar

AU - Heo, Nam Ho

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