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Molecular recognition by self‐assembled monolayers detected with surface plasmon resonance
Author(s) -
Huisman BartHendrik,
Kooyman Rob P. H.,
van Veggel Frank C. J. M.,
Reinhoudt David N.
Publication year - 1996
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.19960080704
Subject(s) - cavitand , monolayer , surface plasmon resonance , materials science , self assembled monolayer , self assembly , resonance (particle physics) , molecular recognition , nanotechnology , photochemistry , analytical chemistry (journal) , molecule , organic chemistry , nanoparticle , supramolecular chemistry , chemistry , atomic physics , physics
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 ( t 90% < 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.