The aqueous colloidal suspension of ultrathin 2D MCM-22P crystallites.

نویسندگان

  • Tosapol Maluangnont
  • Yusuke Yamauchi
  • Takayoshi Sasaki
  • Wieslaw J Roth
  • Jiří Čejka
  • Martin Kubu
چکیده

The action of a tetrapropylammonium hydroxide solution on lamellar zeolite precursor MCM-22P produced a stable aqueous colloidal suspension which was shown by X-ray diffraction, small angle X-ray scattering and atomic force microscopy to contain ultrathin two-dimensional (2D) crystallites, including one-unit cell thick (i.e., 2.5 nm) monolayers.

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عنوان ژورنال:
  • Chemical communications

دوره 50 55  شماره 

صفحات  -

تاریخ انتشار 2014