Ordered mesoporous titanosilicates with catalytically stable and active four-coordinated titanium sites

Xiaoyu Yang, Yu Han, Kaifeng Lin, Ge Tian, Yefei Feng, Xiangju Meng, Yan Di, Yuncheng Du, Yonglai Zhang, Feng Shou Xiao*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

55 Scopus citations

Abstract

The stable ordered mesoporous titanosilicate (Ti-JLU-20) has been successfully synthesized from an assembly of mixed surfactants (fluorocarbon and triblock copolymer surfactants) with preformed titanosilicate zeolite precursors at high temperature (180-220°C), and catalytic tests show that Ti-JLU-20 has highly stable and active four-coordinated titanium sites in oxidations.

Original languageEnglish (US)
Pages (from-to)2612-2613
Number of pages2
JournalCHEMICAL COMMUNICATIONS
Issue number22
DOIs
StatePublished - Nov 21 2004
Externally publishedYes

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • General Chemistry
  • Ceramics and Composites
  • Metals and Alloys
  • Materials Chemistry
  • Surfaces, Coatings and Films
  • Catalysis

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