On the pH-Responsive, Charge-Selective, Polymer-Brush-Mediated Transport Probed by Traditional and Scanning Fluorescence Correlation Spectroscopy

The complete and reversible charge-selective sequestration of fluorophores by a weak polyelectrolyte brush, poly(2-(dimethylamino)ethylmethacrylate) (PDMAEMA) was demonstrated using fluorescence correlation spectroscopy (FCS). The chemistry and thickness of the weak polyelectrolyte PDMAEMA was tuned...

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Veröffentlicht in:	The journal of physical chemistry. B 2013-04, Vol.117 (16), p.4284-4290
Hauptverfasser:	Daniels, C. R, Tauzin, L. J, Foster, E, Advincula, R. C, Landes, C. F
Format:	Artikel
Sprache:	eng
Schlagworte:	Addition polymerization Applied sciences Brushes Cationic chemical elements Correlation Diffusion electrolytes Electrolytes - chemistry Exact sciences and technology Fluorescence fluorescent dyes Fluorescent Dyes - chemistry Hydrogen-Ion Concentration Methacrylates - chemistry Nylons - chemistry Organic polymers physical chemistry Physicochemistry of polymers Polyelectrolytes polymers Properties and characterization remediation Rhodamines - chemistry Special properties (catalyst, reagent or carrier) spectral analysis Spectrometry, Fluorescence Spectroscopy Static Electricity Surface Properties Transport
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