Unconventional nucleation and oriented growth of ZIF-8 crystals on non-polar surface

Shaozhou Li, Wenxiong Shi, Guang Lu, Shuzhou Li, Say Chye Joachim Loo, Fengwei Huo

Research output: Contribution to journalArticlepeer-review

51 Scopus citations

Abstract

Zeolitic imidazolate framework-8 (ZIF-8) crystals show unconventionally selective nucleation and oriented growth on a patterned self-assembled monolayer (SAM) surface. The growth selectivity and crystal orientation are also affected by the odd-even effect for SAMs. The oriented growth of the ZIF-8 crystals is found to result from fast crystallization of the nuclei triggered by the specific SAM surfaces.

Original languageEnglish
Pages (from-to)5954-5958
Number of pages5
JournalAdvanced Materials
Volume24
Issue number44
DOIs
StatePublished - 20 Nov 2012
Externally publishedYes

Keywords

  • crystal growth
  • microporous materials
  • self-assembled monolayers
  • thin films

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