Molecular recognition by self-assembled monolayers detected with surface plasmon resonance

Self‐assembled monolayers containing cavitand recognition sites have been used for the first time as an interface for vapor detection using surface plasmon resonance (SPR). Fast response times (t90% < 1 s) and high sensitivity for tetrachloroethylene over other chlorinated hydrocarbons were measu...

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Veröffentlicht in:	Advanced materials (Weinheim) 1996-07, Vol.8 (7), p.561-564
Hauptverfasser:	Huisman, Bart-Hendrik, Kooyman, Rob P. H., van Veggel, Frank C. J. M., Reinhoudt, David N.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical chemistry Chemical and thermal methods Chemistry Exact sciences and technology General and physical chemistry Solid-gas interface Surface physical chemistry
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	Self‐assembled monolayers containing cavitand recognition sites have been used for the first time as an interface for vapor detection using surface plasmon resonance (SPR). Fast response times (t90% < 1 s) and high sensitivity for tetrachloroethylene over other chlorinated hydrocarbons were measured with a monolayer of the resorcin[4]arene cavitand adsorbate shown in the Figure.
ISSN:	0935-9648 1521-4095
DOI:	10.1002/adma.19960080704