Evidence of Wormlike Micellar Behavior in Chromonic Liquid Crystals: Rheological, X-ray, and Dielectric Studies
We report rheological, X-ray, and dielectric investigations on a chromonic liquid-crystalline system formed by aqueous solutions of a food coloring agent, Sunset Yellow, in the absence and upon addition of salt. The salt-concentration dependence of the steady-state viscosity at low shear rates has a...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Chemical Society
2007
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/5431/1/J.Phys_Chem_B.pdf |