Applications of both polarized and depolarized dynamic light scattering to the study of polymers are described. Polarized light scattering is used to study translational diffusion, diffusion virial coefficients, rotational motion of long rod-shaped polymers, longwavelength intramolecular motions, dy
On the dynamic light scattering from polymer films
β Scribed by Stein, Richard S.
- Publisher
- John Wiley and Sons
- Year
- 1962
- Weight
- 173 KB
- Volume
- 62
- Category
- Article
- ISSN
- 0022-3832
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## Abstract A statistical theory for the scattering of light from oriented polymer films is developed in terms of angularly dependent generalized correlation functions. Numerical calculations of scattering patterns are carried out for special cases. The scattering depends upon two types of distribu
Dynamic light scattering behaviour in the form of periodic oscillating correlation functions has been found from measurements on both physically and chemically crosslinked hydrogels. The former were aqueous methyl cellulose at the thermal gelation temperature and the latter were poly(N,Ndimethylacry