Apparent Critical Micelle Concentrations in Block Copolymer/Ionic Liquid Solutions: Remarkably Weak Dependence on Solvophobic Block Molecular Weight

The effects of block copolymer molecular weight (MW) and composition on the critical micelle concentration (CMC) were studied using ionic liquids (ILs) as model solvents. Pyrene fluorescence was used to measure CMCs as a function of block MW for three polystyrene–poly(ethylene oxide) (PS–PEO) sample...

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Veröffentlicht in:	Macromolecules 2012-06, Vol.45 (11), p.4818-4829
Hauptverfasser:	Mok, Michelle M, Thiagarajan, Raghuram, Flores, Maritza, Morse, David C, Lodge, Timothy P
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Properties and characterization Solution and gel properties
Online-Zugang:	Volltext
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