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Search for "pyrene" in Full Text gives 27 result(s) in Beilstein Journal of Nanotechnology.

Novel acridone-modified MCM-41 type silica: Synthesis, characterization and fluorescence tuning

  • Maximilian Hemgesberg,
  • Gunder Dörr,
  • Yvonne Schmitt,
  • Andreas Seifert,
  • Zhou Zhou,
  • Robin Klupp Taylor,
  • Sarah Bay,
  • Stefan Ernst,
  • Markus Gerhards,
  • Thomas J. J. Müller and
  • Werner R. Thiel

Beilstein J. Nanotechnol. 2011, 2, 284–292, doi:10.3762/bjnano.2.33

Graphical Abstract
  • compound prepared from pyrenesulfonyl chloride and APTES via sulfamidation immediately yielded a flocculent precipitate when brought in contact with TEOS. This observation might be explained by the combination of the pyrene moieties, forming strong π-bonding interactions, and the highly polar hydrogen
  • bonding sulfonamide, causing the compound to become inhomogeneous in TEOS. As expected, the material obtained from the pyrene precursor showed a drastically decreased inner surface area of only 322 m2·g−1 and no ordered material structure at all. The CHNS analysis of MCM-ACR clearly indicates a slightly
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Published 09 Jun 2011

On the reticular construction concept of covalent organic frameworks

  • Binit Lukose,
  • Agnieszka Kuc,
  • Johannes Frenzel and
  • Thomas Heine

Beilstein J. Nanotechnol. 2010, 1, 60–70, doi:10.3762/bjnano.1.8

Graphical Abstract
  • -triyltriboronic acid (BTBA) and pyrene-2,7-diylboronic acid (PDBA) were considered as linkers a–e, respectively, with -B(OH)2 groups attached to each point of extension (Figure 5). Self-condensation of these building blocks result in the formation of B3O3 rings and the resultant COFs are those made of connector I
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Published 22 Nov 2010
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