Fluorescent molecular nanocrystals anchored in sol–gel thin films: a label-free signalization function for biosensing applications

A DNA sensor based on highly fluorescent and photostable molecular nanocrystals has been investigated. These nanocrystals are confined in a sol-gel thin film by a simple one-step process. After controlled dissolution of the sol-gel thin film layer-by-layer, nanocrystals emerge from the silicate matr...

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Veröffentlicht in:	New journal of chemistry 2011-01, Vol.35 (11), p.2416-2421
Hauptverfasser:	Dubuisson, Emilie, Szunerits, Sabine, Bacia, Maria, Pansu, Robert, Ibanez, Alain
Format:	Artikel
Sprache:	eng
Schlagworte:	Biosensors Chemical Sciences Coatings Crystals Dissolution DNA Fluorescence Fluorescent indicators Grafting or physical chemistry Probes Silicic acid Theoretical and
Online-Zugang:	Volltext
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