A novel ordered cubic mesoporous silica templated with tri-head group quaternary ammonium surfactant

S D Shen, Y Q Li, Z D Zhang, J Fan, B Tu, W Z Zhou, D Y Zhao

Research output: Contribution to journalArticlepeer-review

54 Citations (Scopus)

Abstract

An ordered mesoporous silica with novel cubic structure (space group Fd3m) has been synthesized by using tri-head group quaternary ammonium surfactants [CmH2m+1N+(CH3)(2)CH2CH2N+(CH3)(2)CH2CH2CH2N+-(CH3)(3).3Br(-)] (Cm-2-3-1, m = 14, 16, 18) as the structure-directing agents under basic conditions at low temperature.

Original languageEnglish
Pages (from-to)2212-2213
Number of pages2
JournalChemical Communications
Issue number19
DOIs
Publication statusPublished - 2002

Keywords

  • MOLECULAR-SIEVES
  • COPOLYMER
  • TRIBLOCK
  • PHASES
  • PORES

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