Electric field manipulation of charged copolymer worm micelles.
نویسندگان
چکیده
Manipulation of diblock copolymer worm micelles by external electric fields is visualized by fluorescence microscopy in dilute, aqueous solution. Hydrodynamic coupling of the poly(acrylic acid)-(1,4)-polybutadiene (PAA-PBD) worm motion to the electric field and the effective stiffening of the worms in an oscillating electric field are demonstrated. A brief discussion on using this technique to estimate the rheological properties of wormlike micelles is presented.
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ورودعنوان ژورنال:
- The journal of physical chemistry. B
دوره 110 8 شماره
صفحات -
تاریخ انتشار 2006