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Cyclization dynamics of polymers. 2. Dynamics and thermodynamics of end-to-end cyclization of polystyrene in a .THETA. solvent

✍ Scribed by Redpath, A. E. C.; Winnik, Mitchell A.

Book ID
126925871
Publisher
American Chemical Society
Year
1980
Tongue
English
Weight
392 KB
Volume
102
Category
Article
ISSN
0002-7863

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## Abstract The dynamics of the concentration fluctuations in end‐grafted polystyrene brushes in a theta solvent (cyclohexane) are probed by evanescent wave dynamic light scattering at different wavevectors __q__ and temperatures. When the solvent quality changes from marginal to poor, the relaxati